{"title":"Tools \u0026 Installation","description":"\u003csection class=\"mm-lean-collection\" aria-label=\"Tools \u0026amp; Installation\"\u003e\n\u003cp class=\"mm-lean-intro\"\u003eMarine tools and installation supplies for maintenance, repairs and onboard projects.\u003c\/p\u003e\n\u003ca class=\"mm-lean-shop\" href=\"#mm-shop-products\"\u003eShop all products ↓\u003c\/a\u003e\n\u003cnav class=\"mm-lean-links\" aria-label=\"Explore collections\"\u003e\n\u003ca href=\"\/collections\/fasteners-mounting\"\u003eFasteners \u0026amp; Mounting \u003cspan aria-hidden=\"true\"\u003e→\u003c\/span\u003e\u003c\/a\u003e\n\u003ca href=\"\/collections\/sealants-adhesives\"\u003eSealants \u0026amp; Adhesives \u003cspan aria-hidden=\"true\"\u003e→\u003c\/span\u003e\u003c\/a\u003e\n\u003ca href=\"\/collections\/hardware-accessories\"\u003eHardware \u0026amp; Accessories \u003cspan aria-hidden=\"true\"\u003e→\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/nav\u003e\n\u003cdiv class=\"mm-lean-help\"\u003e\n\u003ca href=\"\/pages\/marine-maintenance-guide\"\u003eMarine maintenance guide ↗\u003c\/a\u003e\u003ca href=\"\/pages\/marisol-parts-desk\"\u003eNeed help? Ask our Parts Desk ↗\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003cdiv id=\"mm-shop-products\" aria-label=\"Shop all products\"\u003e\u003c\/div\u003e\n\u003cstyle\u003e\n.collection--description:has(.mm-lean-collection){max-width:none;width:100%;margin:0;padding:0;border:0;background:#fff}\n.productgrid--masthead:has(.mm-lean-collection){padding-bottom:12px;margin-bottom:12px;border:0;background:#fff}\n.productgrid--masthead:has(.mm-lean-collection) .collection--title{margin:0 0 12px;font-size:clamp(26px,3vw,36px);line-height:1.15;color:#183341}\n.mm-lean-collection{max-width:1100px;margin:0;padding:0;color:#183341;background:#fff;text-align:left}\n.mm-lean-collection *{box-sizing:border-box}\n.mm-lean-collection .mm-lean-intro{margin:0 0 16px;font-size:16px;line-height:1.5;color:#52636c}\n.mm-lean-collection a{text-decoration:none;box-shadow:none}\n.mm-lean-collection .mm-lean-shop{display:inline-flex;align-items:center;min-height:44px;margin:0 0 18px;padding:10px 18px;border-radius:4px;background:#153f57;color:#fff;font-size:15px;font-weight:600}\n.mm-lean-collection .mm-lean-shop:hover{background:#0b557b;color:#fff}\n.mm-lean-links{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin:0}\n.mm-lean-collection .mm-lean-links a{display:flex;align-items:center;justify-content:space-between;gap:8px;min-height:46px;padding:11px 13px;border:1px solid #dbe2e6;border-radius:4px;color:#164b69;background:#fff;font-size:14px;line-height:1.4}\n.mm-lean-collection .mm-lean-links a:hover{background:#edf4f7;border-color:#b5cbd6}\n.mm-lean-help{display:flex;flex-wrap:wrap;gap:4px 24px;margin-top:8px}\n.mm-lean-collection .mm-lean-help a{display:inline-flex;align-items:center;min-height:44px;color:#164b69;font-size:13px}\n.mm-lean-collection .mm-lean-help a:hover{text-decoration:underline}\n.mm-lean-collection a:focus-visible{outline:2px solid #16729b;outline-offset:3px}\n#mm-shop-products{height:1px;scroll-margin-top:180px}\n@media(max-width:719px){.mm-lean-links{grid-template-columns:repeat(2,minmax(0,1fr))}.mm-lean-collection .mm-lean-intro{font-size:15px}.mm-lean-help{gap:0 16px}}\n\n.mm-lean-heading{margin:0 0 12px!important;font-size:clamp(26px,3vw,36px)!important;line-height:1.15!important;color:#183341!important}\n.mm-lean-empty nav#mm-shop-products{height:auto;scroll-margin-top:180px}\n\u003c\/style\u003e","products":[{"product_id":"fairview-16","title":"Permatex Black RTV Silicone Adhesive Sealant 300ml - 59213","description":"\u003cp\u003eThe \u003cstrong\u003ePermatex 59213 Black RTV Silicone Adhesive Sealant\u003c\/strong\u003e is a flexible, all-purpose black RTV silicone sealant supplied in a \u003cstrong\u003e300 ml cartridge\u003c\/strong\u003e for sealing, bonding, caulking, and gasket-support applications. This low-odor oxime silicone cures at room temperature to form a flexible rubber seal that resists vibration, cracking, shrinking, and movement across compatible surfaces.\u003c\/p\u003e\n\u003cp\u003eIt is suitable for a wide range of automotive, marine, industrial, shop, and maintenance sealing tasks where a black, flexible RTV silicone is required.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePermatex black RTV silicone adhesive sealant.\u003c\/li\u003e\n\u003cli\u003ePart number \/ MPN: \u003cstrong\u003e59213\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eCommon catalog prefix: \u003cstrong\u003ePTX 59213\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eContainer size: \u003cstrong\u003e300 ml \/ 10.1 fl oz cartridge\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eColour: \u003cstrong\u003eblack\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eChemical base: \u003cstrong\u003eoxime silicone rubber\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eLow-odor RTV formulation.\u003c\/li\u003e\n\u003cli\u003eSensor-safe formulation for compatible automotive applications.\u003c\/li\u003e\n\u003cli\u003eTack-free reference: approximately \u003cstrong\u003e1 hour\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eFull cure reference: approximately \u003cstrong\u003e24 hours\u003c\/strong\u003e, depending on bead size, humidity, and temperature.\u003c\/li\u003e\n\u003cli\u003eTemperature range reference: \u003cstrong\u003e-54°C to 260°C \/ -65°F to 500°F intermittent\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eResists cracking, shrinking, migration, vibration, and many common shop fluids.\u003c\/li\u003e\n\u003cli\u003eBonds to compatible metal, glass, plastic, vinyl, fabric, and painted surfaces.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eApplication Compatibility\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCommon use cases include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGeneral marine and shop sealing tasks.\u003c\/li\u003e\n\u003cli\u003eAutomotive and equipment sealing applications.\u003c\/li\u003e\n\u003cli\u003eFirewall openings and body seams.\u003c\/li\u003e\n\u003cli\u003eWindshield, sunroof, and weatherstrip sealing support.\u003c\/li\u003e\n\u003cli\u003eElectrical connection sealing where RTV silicone is appropriate.\u003c\/li\u003e\n\u003cli\u003eBonding compatible metal, glass, plastic, vinyl, and fabric surfaces.\u003c\/li\u003e\n\u003cli\u003eCoating or assisting pre-cut paper gaskets where the service procedure allows RTV.\u003c\/li\u003e\n\u003cli\u003eForming non-critical gaskets on compatible flanges.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDo not use this product as a replacement for a head gasket or in applications where the equipment manufacturer specifies a different sealant type.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eFitment \/ Use Notice\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eConfirm compatibility with the surface material, fluid exposure, temperature, cure time, and service environment before use. RTV silicone is not appropriate for every sealing job. Do not use it on threaded fuel fittings, hydraulic fittings, oxygen-sensor threads, high-pressure pipe joints, or continuous fuel-immersion applications unless the product data and equipment service procedure specifically approve that use.\u003c\/p\u003e\n\u003cp\u003eFor threaded fittings, use the correct thread sealant or pipe sealant specified for the fluid and pressure system.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eWhen This Product Needs Replacement\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eReplace the cartridge if the sealant has cured inside the tube, become lumpy, separated, contaminated, or no longer flows evenly. Remove and reapply cured RTV if the existing seal is torn, leaking, oil-soaked, poorly bonded, cracked, contaminated, or was applied to a dirty surface.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eApplication Notes\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eSurfaces should be clean, dry, and free of oil, grease, old sealant, loose paint, corrosion, and residue before application. Cut the cartridge nozzle to the required bead size and apply a continuous bead to the prepared surface. Assemble parts according to the service procedure, then allow proper cure time before exposing the sealant to fluids, pressure, or heavy load.\u003c\/p\u003e\n\u003cp\u003eCure time depends on bead thickness, humidity, temperature, and joint design. Thicker beads require more time to cure fully.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eAlternate \/ Cross-Reference Part Numbers\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePermatex 59213\u003c\/strong\u003e — manufacturer part number\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePTX 59213\u003c\/strong\u003e — common catalog\/distributor prefix format\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePTX-59213\u003c\/strong\u003e — alternate catalog formatting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e59213 Black RTV Silicone Adhesive Sealant\u003c\/strong\u003e — common product reference\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eParts Desk Insight\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThis is a general-purpose RTV silicone, not a universal substitute for every gasket or thread sealant. It works best where a flexible, weather-resistant bead is needed on compatible surfaces. For marine work, the most important checks are surface prep, cure time, fluid exposure, and whether the service manual calls for RTV, a formed gasket, or a dedicated thread sealant.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping:\u003c\/strong\u003e Ships same or next day for fast Canada wide shipping. ⚓\u003c\/p\u003e","brand":"FVW","offers":[{"title":"Default Title","offer_id":43563793023012,"sku":"59213","price":22.67,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/e312633a-351f-4262-8e65-41541c12cc6b.png?v=1781632908"},{"product_id":"fairview-93","title":"INDOOR CARPET TAPE","description":"INDOOR CARPET TAPE","brand":"FVW","offers":[{"title":"Default Title","offer_id":43563795841060,"sku":"CT2010","price":10.0,"currency_code":"CAD","in_stock":true}]},{"product_id":"honda-cotter-pin-90758-zv1-000","title":"Honda - Cotter Pin - 90758-ZV1-000","description":"\u003cp\u003eThe \u003cstrong\u003eHonda 90758-ZV1-000 Cotter Pin\u003c\/strong\u003e is a genuine Honda OEM retaining pin used in select Honda outboard assemblies where a locking or securing pin is required. Cotter pins are typically used to help retain nuts, linkage hardware, pivots, or other service components that must not back out during operation.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Honda OEM cotter pin\u003c\/li\u003e\n\u003cli\u003ePart number: \u003cstrong\u003e90758-ZV1-000\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eUsed as a retaining \/ locking hardware component\u003c\/li\u003e\n\u003cli\u003eIntended for select Honda outboard service locations\u003c\/li\u003e\n\u003cli\u003eReplace whenever removed or bent open during service\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eProduct Compatibility\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eFits Honda assemblies that specifically call for \u003cstrong\u003e90758-ZV1-000\u003c\/strong\u003e in the factory parts diagram.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eFitment Notice\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eConfirm by Honda model, serial number, and diagram location before ordering. Cotter pins should be matched by part number, size, and service location.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eWhen This Part Needs Replacement\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eReplace any time the cotter pin is removed, bent, corroded, broken, or no longer holds its shape. Cotter pins are not meant to be repeatedly reused.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eInstallation Notes\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eInstall through the correct hole or castellated nut location, then bend the legs securely according to the service procedure. Do not substitute random hardware if the factory diagram calls for this specific Honda pin.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eAlternate\/Superseded Part Numbers\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e90758-ZV1-000\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eParts Desk Insight\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCotter pins are small, but they are safety-critical in many linkage and retaining locations. Replacing the pin during service is cheap insurance against loose hardware later.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping:\u003c\/strong\u003e Ships same or next day for fast Canada wide shipping. ⚓\u003c\/p\u003e","brand":"HON","offers":[{"title":"Default Title","offer_id":43563814879268,"sku":"90758-ZV1-000","price":2.56,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/78f278b9-4d33-45f6-94ec-68403117d671.png?v=1779043369"},{"product_id":"lns-102","title":"1IN BADGER BRUSH","description":"1IN BADGER BRUSH","brand":"LNS","offers":[{"title":"Default Title","offer_id":43563826577444,"sku":"321-10011","price":38.99,"currency_code":"CAD","in_stock":true}]},{"product_id":"lns-249","title":"Sikaflex UV Resistant Sealant - Black - 11oz Cartridge - Marine Adhesive","description":"\u003cp\u003eSikaflex UV resistant sealant in black, 11oz cartridge, designed for marine sealing and bonding applications. This premium polyurethane sealant provides excellent UV resistance, weatherproofing, and adhesion for above and below waterline marine applications.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUV resistant formula for long-lasting performance\u003c\/li\u003e\n\u003cli\u003e11oz cartridge for standard caulking guns\u003c\/li\u003e\n\u003cli\u003eBlack color for professional appearance\u003c\/li\u003e\n\u003cli\u003eExcellent adhesion to marine substrates\u003c\/li\u003e\n\u003cli\u003eFlexible and waterproof seal\u003c\/li\u003e\n\u003cli\u003eResistant to saltwater and weathering\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIdeal for deck hardware, hatches, ports, windows, toe rails, and general marine sealing. Suitable for fiberglass, metal, wood, and composite materials. Use above and below waterline.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eInstallation Note:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eClean and dry surfaces before application. Cut nozzle to desired bead size. Apply in continuous bead. Tool within 10 minutes. Allow 24 hours to cure. Follow manufacturer's instructions for best results.\u003c\/p\u003e","brand":"LNS","offers":[{"title":"Default Title","offer_id":43563831918628,"sku":"884-295UV","price":29.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/884-295UV.png?v=1771900085"},{"product_id":"lns-252","title":"REFILL FAB 3X 6MM F\/A-046MM FO","description":"REFILL FAB 3X 6MM F\/A-046MM FO","brand":"LNS","offers":[{"title":"Default Title","offer_id":43563832016932,"sku":"886-A041","price":2.56,"currency_code":"CAD","in_stock":true}]},{"product_id":"lns-254","title":"BRUSH CHIP 2   24 PER BOX","description":"BRUSH CHIP 2   24 PER BOX","brand":"LNS","offers":[{"title":"Default Title","offer_id":43563832082468,"sku":"886-CHIP2","price":1.18,"currency_code":"CAD","in_stock":true}]},{"product_id":"merc-89","title":"Quicksilver Washer 26825 | .328 x .750 x .060 in. | Mercury MerCruiser OEM","description":"\u003ch2\u003eQuicksilver OEM Washer — Part No. 26825 \/ 12-26825\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 26825\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Service Number:\u003c\/strong\u003e 12-26825\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Quicksilver (Genuine Mercury Marine OEM)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Washer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e .328 in. ID × .750 in. OD × .060 in. thick\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGTIN \/ UPC:\u003c\/strong\u003e 745061078208\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem:\u003c\/strong\u003e Hardware \/ Fasteners — broad application across Mercury and MerCruiser assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat This Part Does\u003c\/h2\u003e\n\u003cp\u003eThis genuine OEM washer provides load distribution, spacing, and fastener support in compatible Mercury outboard and MerCruiser sterndrive assemblies. At .328 in. ID × .750 in. OD × .060 in. thick, it appears across a wide range of diagram locations — from steering and control linkages to engine mounting, exhaust, and cooling system hardware.\u003c\/p\u003e\n\n\u003cp\u003eThe correct washer thickness and diameter directly affect clamping force and alignment in the assembly it supports. A washer that is slightly thicker, thinner, or narrower than specified can alter clamping load and affect how the assembly seats — use the OEM part rather than substituting a generic washer by appearance alone.\u003c\/p\u003e\n\n\u003ch2\u003eCompatible Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eClassic Mercury and Mariner outboard assemblies\u003c\/li\u003e\n\u003cli\u003eEarly MerCruiser sterndrive assemblies\u003c\/li\u003e\n\u003cli\u003eAlpha and Bravo sterndrive applications\u003c\/li\u003e\n\u003cli\u003eSteering and remote control component groups\u003c\/li\u003e\n\u003cli\u003eFuel, cooling, and exhaust component groups\u003c\/li\u003e\n\u003cli\u003eEngine mounting and bracket hardware\u003c\/li\u003e\n\u003cli\u003eAny Mercury or MerCruiser assembly where the parts diagram specifies 26825 \/ 12-26825\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAlways confirm the exact diagram location using your engine or drive serial number before ordering — this washer appears in many different assemblies.\u003c\/p\u003e\n\n\u003ch2\u003eFitment Notice\u003c\/h2\u003e\n\u003cp\u003eMatch part number \u003cstrong\u003e26825 \/ 12-26825\u003c\/strong\u003e to the specific position in the Mercury or MerCruiser parts diagram for your engine or drive serial number. If the engine or drive has been repowered or updated, cross-reference the current diagram to confirm this number has not been superseded for your application.\u003c\/p\u003e\n\n\u003ch2\u003eWhen to Replace\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWasher is missing from the assembly\u003c\/li\u003e\n\u003cli\u003eCorrosion, bending, flattening, or distortion visible\u003c\/li\u003e\n\u003cli\u003eWasher no longer seats correctly in the fastener stack\u003c\/li\u003e\n\u003cli\u003eAssembly is being disassembled for service and hardware renewal is specified\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm the washer’s exact position in the Mercury parts diagram before installation\u003c\/li\u003e\n\u003cli\u003eMatch with the correct screw, bolt, or nut for the assembly being serviced\u003c\/li\u003e\n\u003cli\u003eTighten related fasteners to the torque specification in the Mercury service manual for your application\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRelated Products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/fasteners-mounting\"\u003eFasteners \u0026amp; Mounting Hardware\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/nuts-washers-hubs-spacers-cones\"\u003ePropeller Hardware — Nuts, Washers, Hubs \u0026amp; Spacers\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/mercury-mercruiser-quicksilver-gaskets-seals\"\u003eMercury MerCruiser Gaskets \u0026amp; Seals\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eParts Desk Insights\u003c\/h2\u003e\n\u003cp\u003eThis washer has an unusually wide application range across Mercury and MerCruiser — the safest match is always the exact diagram location for your serial number rather than engine family alone. The most common issue is substituting a generic washer by visual size: dimensions matter in precision fastener stacks, and the .060 in. thickness is specific. If the diagram calls for 12-26825, use it as specified.\u003c\/p\u003e","brand":"MERC","offers":[{"title":"Default Title","offer_id":43563841683492,"sku":"26825","price":2.26,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/d946704a-8930-453d-bcdf-6c300a466068.png?v=1777588698"},{"product_id":"mercruiser-cotter-pin-26953","title":"Quicksilver Cotter Pin 26953 | Mercury MerCruiser OEM Fastener","description":"\u003ch2\u003eQuicksilver OEM Cotter Pin — Part No. 26953\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 26953\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Quicksilver (Genuine Mercury Marine OEM)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Cotter Pin (single-use safety fastener)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem:\u003c\/strong\u003e Hardware \/ Fasteners — engine and drive assemblies\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Mercury outboard and MerCruiser sterndrive assemblies where the parts diagram specifies 26953\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat This Part Does\u003c\/h2\u003e\n\u003cp\u003eCotter pins are single-use safety fasteners that lock clevis pins, castle nuts, and other hardware in place — preventing loosening under vibration and load. This genuine OEM part is manufactured to Mercury Marine specifications for reliable fit and retention in the specific assembly it supports.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Cotter pin diameter and leg length are critical to proper retention and are not interchangeable across sizes. Always match by part number from the Mercury parts diagram for your specific engine or drive serial — do not substitute by appearance alone.\u003c\/p\u003e\n\n\u003ch2\u003eCompatible Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMercury outboard engine and drive assemblies where the parts diagram specifies 26953\u003c\/li\u003e\n\u003cli\u003eMerCruiser sterndrive assemblies where the parts diagram specifies 26953\u003c\/li\u003e\n\u003cli\u003eSteering linkages, throttle and shift connections, and control hardware (confirm by diagram)\u003c\/li\u003e\n\u003cli\u003eAny Mercury or MerCruiser assembly where the fastener stack calls for this part number\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eConfirm the exact diagram position using your engine or drive serial number before ordering.\u003c\/p\u003e\n\n\u003ch2\u003eWhen to Replace\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAny time a pinned assembly is disassembled — cotter pins are single-use and must not be reused\u003c\/li\u003e\n\u003cli\u003ePin is bent, corroded, deformed, or missing\u003c\/li\u003e\n\u003cli\u003eAssembly is being serviced and the service manual specifies hardware renewal\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm the exact diagram position before fitting — do not install by appearance or size alone\u003c\/li\u003e\n\u003cli\u003eInsert the new pin fully through the hole and bend the legs to secure in place per the service manual\u003c\/li\u003e\n\u003cli\u003eNever reuse a cotter pin that has been previously bent — always fit a new OEM pin\u003c\/li\u003e\n\u003cli\u003eKeep a few spares aboard for field repairs on control and steering hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRelated Products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/merc-154\"\u003eMercury Quicksilver Cotter Pin 18-54929 | Gimbal Ring \u0026amp; Lower Swivel Pin Retainer — Alpha One Gen II \u0026amp; Bravo\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/merc-13\"\u003eMercury MerCruiser Quicksilver Cotter Pin 34212 | Superseded to 54929\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/fasteners-mounting\"\u003eFasteners \u0026amp; Mounting Hardware\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/mercury-mercruiser-engine-maintenance-parts\"\u003eMercury MerCruiser Engine Maintenance Parts\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eParts Desk Insights\u003c\/h2\u003e\n\u003cp\u003eCotter pins are a one-time-use part — replace them any time a pinned assembly is disassembled, even if the old pin looks intact. This is especially important on steering linkages, throttle and shift connections, and trim cylinder anchor points, where a failed pin can lead to loss of control. The most common ordering issue is selecting by appearance rather than part number: pin diameter and leg length are specific, and the wrong size will not retain properly. Order by the number in your Mercury diagram and keep a few spares on board.\u003c\/p\u003e","brand":"MERC","offers":[{"title":"Default Title","offer_id":43563841716260,"sku":"26953","price":6.29,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/ea23f35b-d98a-4d37-884b-af975e8291d0.png?v=1786480251"},{"product_id":"mercury-mercruiser-quicksilver-lockwasher-8m0204647","title":"Quicksilver Lockwasher 8M0204647 (.312 in.) | Mercury MerCruiser OEM Hardware","description":"\u003ch2\u003eQuicksilver OEM Lockwasher — Part No. 8M0204647\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 8M0204647\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLegacy Reference:\u003c\/strong\u003e 26993\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Quicksilver (Genuine Mercury Marine OEM)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Lockwasher (.312 in.)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem:\u003c\/strong\u003e Hardware \/ Fasteners — Mercury and MerCruiser assemblies\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Carburetor and fuel system service hardware; broad application across Mercury assemblies where the diagram specifies 8M0204647\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat This Part Does\u003c\/h2\u003e\n\u003cp\u003eThis genuine OEM lockwasher prevents fasteners from backing out under vibration and load — a critical function in any marine engine or drive assembly. Lockwashers are single-use hardware; once a lockwasher has been compressed and removed, it will not provide the same clamping retention on reassembly. Always fit a new lockwasher when reassembling any fastener stack that calls for one.\u003c\/p\u003e\n\n\u003cp\u003ePart 8M0204647 is most commonly called out in carburetor and fuel system service where fasteners and sealing hardware are replaced as a set, though it appears across a range of Mercury and MerCruiser assemblies. Always match by part number from your Mercury diagram — do not substitute by size alone.\u003c\/p\u003e\n\n\u003ch2\u003eCompatible Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMercury outboard and MerCruiser carburetor assemblies where the diagram specifies 8M0204647\u003c\/li\u003e\n\u003cli\u003eFuel system service hardware groups\u003c\/li\u003e\n\u003cli\u003eOther Mercury or MerCruiser assemblies where the parts diagram calls for this lockwasher\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eConfirm the exact diagram position using your engine model and serial number before ordering.\u003c\/p\u003e\n\n\u003ch2\u003eWhen to Replace\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAny time the fastener is removed from the assembly — lockwashers are single-use\u003c\/li\u003e\n\u003cli\u003eWasher is visibly crushed, deformed, corroded, or missing\u003c\/li\u003e\n\u003cli\u003eAssembly is being serviced and hardware renewal is specified in the service manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm the exact position in the Mercury parts diagram before installing\u003c\/li\u003e\n\u003cli\u003eNever reuse a lockwasher that has been previously compressed\u003c\/li\u003e\n\u003cli\u003eTighten the associated fastener to the torque specification in the Mercury service manual for the assembly being serviced\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Ordered With\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/mercury-mercruiser-quicksilver-o-ring-8m0204645\"\u003eMercury MerCruiser Quicksilver Water Tube O-Ring 8M0204645\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003eMercury MerCruiser Gasket Inlet Seat 25033\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRelated Products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/fasteners-mounting\"\u003eFasteners \u0026amp; Mounting Hardware\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/mercury-mercruiser-quicksilver-gaskets-seals\"\u003eMercury MerCruiser Gaskets \u0026amp; Seals\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eParts Desk Insights\u003c\/h2\u003e\n\u003cp\u003eBest used as a direct OEM replacement wherever the Mercury or MerCruiser diagram calls for 8M0204647 — most often seen in carburetor rebuild and fuel system service kits. The most common oversight is reusing the old lockwasher during reassembly: a previously compressed lockwasher loses its spring tension and will not provide reliable clamping retention. Replace it every time. For carburetor service, pair this with the \u003ca href=\"\/products\/mercury-mercruiser-quicksilver-o-ring-8m0204645\"\u003eWater Tube O-Ring 8M0204645\u003c\/a\u003e and Inlet Seat Gasket 25033 to complete the hardware set in one order.\u003c\/p\u003e","brand":"MERC","offers":[{"title":"Default Title","offer_id":43563841749028,"sku":"26993","price":2.36,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/9a1cb3c0-82f9-48de-af5b-414e9607a200.png?v=1786488392"},{"product_id":"merc-92","title":"Quicksilver #10 Stainless Lock Washer 26996 | Mercury MerCruiser OEM | Pack of 15","description":"\u003ch2\u003eQuicksilver OEM #10 Stainless Lock Washer — Part No. 26996 \/ 13-26996\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 26996\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eService Format:\u003c\/strong\u003e 13-26996\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Quicksilver (Genuine Mercury Marine OEM)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Lock Washer — Split \/ Internal Tooth\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFastener Size:\u003c\/strong\u003e #10 (approx. 0.190 in. \/ 4.83 mm screw diameter)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePack Quantity:\u003c\/strong\u003e 15 washers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGTIN \/ UPC:\u003c\/strong\u003e 745061078154\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem:\u003c\/strong\u003e Electrical hardware \/ Fasteners — broad Mercury and MerCruiser application\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat This Part Does\u003c\/h2\u003e\n\u003cp\u003eThis genuine OEM stainless lock washer prevents terminal screws and nuts from loosening under vibration and thermal cycling in Mercury and MerCruiser electrical and hardware assemblies. Mercury parts diagrams show 26996 used extensively on \u003cstrong\u003ewater-temperature senders, oil-pressure senders, starter solenoids, rectifiers, alternators, ignition modules, reverse-lock valve hardware, and circuit-breaker mounting hardware\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSize note:\u003c\/strong\u003e 26996 is Mercury’s \u003cstrong\u003e#10\u003c\/strong\u003e stainless lock washer. Do not substitute it for visually similar Mercury lock washers used with #8 or 1\/4-inch hardware. Confirm the correct fastener size in the Mercury parts diagram for your specific assembly before ordering.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePack note:\u003c\/strong\u003e This listing is a 15-piece sales pack. Mercury diagrams typically list 26996 individually per assembly position — the 15-piece quantity is a convenience format, not the number used in any one engine.\u003c\/p\u003e\n\n\u003ch2\u003eCompatible Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWater-temperature sender terminal hardware\u003c\/li\u003e\n\u003cli\u003eOil-pressure sender terminal hardware\u003c\/li\u003e\n\u003cli\u003eStarter solenoid terminal screws\u003c\/li\u003e\n\u003cli\u003eRectifier mounting screws\u003c\/li\u003e\n\u003cli\u003eAlternator hardware\u003c\/li\u003e\n\u003cli\u003eIgnition module terminal fasteners\u003c\/li\u003e\n\u003cli\u003eReverse-lock valve hardware\u003c\/li\u003e\n\u003cli\u003eCircuit-breaker mounting hardware\u003c\/li\u003e\n\u003cli\u003eAny Mercury or MerCruiser assembly where the parts diagram specifies 26996 \/ 13-26996\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAlways confirm the exact diagram position using your engine model and serial number before ordering.\u003c\/p\u003e\n\n\u003ch2\u003eSuperseded \/ Legacy Part Numbers\u003c\/h2\u003e\n\u003cp\u003eThe following older Mercury numbers are cataloged as superseded into current part 26996:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e13-26996 (current service format)\u003c\/li\u003e\n\u003cli\u003e13-33027\u003c\/li\u003e\n\u003cli\u003e13-33253\u003c\/li\u003e\n\u003cli\u003e13-46627\u003c\/li\u003e\n\u003cli\u003e13-F1975\u003c\/li\u003e\n\u003cli\u003e54-33271\u003c\/li\u003e\n\u003cli\u003e13-20040\u003c\/li\u003e\n\u003cli\u003e13-82208M\u003c\/li\u003e\n\u003cli\u003e13-F8059\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhen to Replace\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLock washer has lost spring tension or is flattened\u003c\/li\u003e\n\u003cli\u003eCorrosion or distortion visible\u003c\/li\u003e\n\u003cli\u003eWasher damaged during disassembly\u003c\/li\u003e\n\u003cli\u003eSender, solenoid, or electrical terminal being rebuilt or replaced\u003c\/li\u003e\n\u003cli\u003eMercury service procedure calls for fresh retaining hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm the terminal or screw size is #10 before fitting\u003c\/li\u003e\n\u003cli\u003eClean corrosion from mating terminal surfaces before reassembly\u003c\/li\u003e\n\u003cli\u003eInstall the washer in the same position shown in the Mercury diagram\u003c\/li\u003e\n\u003cli\u003eTighten to the torque specified in the Mercury service manual for the assembly\u003c\/li\u003e\n\u003cli\u003eAvoid over-tightening on senders and solenoid terminals — these are often brass or soft alloy and can strip\u003c\/li\u003e\n\u003cli\u003eLock washers are single-use — do not reuse a washer that has already been compressed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRelated Products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/mercury-mercruiser-quicksilver-lockwasher-8m0204647\"\u003eQuicksilver Lockwasher 8M0204647 (.312 in.) | Mercury MerCruiser OEM Hardware\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/merc-225\"\u003eMercury MerCruiser Quicksilver Lockwasher (.437) 39131\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003eMercury MerCruiser Quicksilver Lockwasher (.750) 68102\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/fasteners-mounting\"\u003eFasteners \u0026amp; Mounting Hardware\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eParts Desk Insights\u003c\/h2\u003e\n\u003cp\u003e26996 is one of Mercury’s most frequently recurring lock washers precisely because it covers so many electrical terminal locations across so many engines. The stainless construction is the right choice for the damp, salt-exposed environment around senders and solenoids. The key ordering mistake to avoid is confusing it with the #8 washer used on nearby, smaller terminals — they look similar but are not interchangeable. Having a pack of 15 on hand is practical for any shop doing multiple Mercury services, since these washers are single-use and should be replaced every time a terminal is opened.\u003c\/p\u003e","brand":"MERC","offers":[{"title":"Default Title","offer_id":43563841781796,"sku":"26996","price":1.82,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/26996.png?v=1771546724"},{"product_id":"merc-93","title":"Quicksilver 1\/4 in. Retaining E-Ring 27290 | Mercury MerCruiser OEM | 6.35 mm","description":"\u003ch2\u003eQuicksilver OEM 1\/4 in. Retaining E-Ring — Part No. 27290 \/ 53-27290\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 27290\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eService Format:\u003c\/strong\u003e 53-27290\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupersedes:\u003c\/strong\u003e 833249E → 27290 (current)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Quicksilver (Genuine Mercury Marine OEM)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e External E-Style Retaining Ring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal Shaft Size:\u003c\/strong\u003e 1\/4 in. \/ 6.35 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGTIN \/ UPC:\u003c\/strong\u003e 745061132641\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem:\u003c\/strong\u003e Linkage \/ Latch Hardware — Mercury outboard assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat This Part Does\u003c\/h2\u003e\n\u003cp\u003eThis genuine OEM external E-ring snaps into a groove on a 1\/4 in. pin or shaft to retain it in position within the assembly. Mercury parts diagrams show 27290 used in \u003cstrong\u003eshift linkage, cowl latching, indicator\/linkage hardware, handle assemblies, and roller and latch retention points\u003c\/strong\u003e across multiple Mercury outboard families.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSize note:\u003c\/strong\u003e Mercury uses several different E-rings and retaining rings in adjacent positions within the same assembly. Match by part number, shaft diameter, groove width, and diagram position — a visually similar ring from a nearby position may not be the correct fit.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSingle-use note:\u003c\/strong\u003e E-rings should be replaced rather than reused after removal. Spreading the ring during removal reduces its spring tension and groove retention.\u003c\/p\u003e\n\n\u003ch2\u003eCompatible Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMercury outboard shift linkage assemblies\u003c\/li\u003e\n\u003cli\u003eCowl latching hardware\u003c\/li\u003e\n\u003cli\u003eIndicator and control linkage hardware\u003c\/li\u003e\n\u003cli\u003eHandle assemblies\u003c\/li\u003e\n\u003cli\u003eRoller and latch retention points\u003c\/li\u003e\n\u003cli\u003eDocumented FourStroke applications include: 90 HP EFI FourStroke, 150 HP EFI FourStroke, 150 Pro XS FourStroke, and additional F-series outboards\u003c\/li\u003e\n\u003cli\u003eAny Mercury assembly where the parts diagram specifies 27290 \/ 53-27290\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eConfirm the exact diagram position using your engine model and serial number before ordering.\u003c\/p\u003e\n\n\u003ch2\u003eSuperseded Part Numbers\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e833249E → \u003cstrong\u003e27290\u003c\/strong\u003e (current active number)\u003c\/li\u003e\n\u003cli\u003eService format: \u003cstrong\u003e53-27290\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhen to Replace\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRing has been spread or removed — always fit a new ring rather than reusing\u003c\/li\u003e\n\u003cli\u003eRing no longer snaps securely into its groove\u003c\/li\u003e\n\u003cli\u003eCorrosion, bending, or distortion visible\u003c\/li\u003e\n\u003cli\u003eRelated linkage, latch, or pin assembly is being serviced or rebuilt\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eInspect the groove for corrosion or damage before fitting the new ring\u003c\/li\u003e\n\u003cli\u003eConfirm the shaft or pin diameter matches the 1\/4 in. nominal size\u003c\/li\u003e\n\u003cli\u003eUse appropriate snap-ring pliers — avoid over-spreading the ring during installation\u003c\/li\u003e\n\u003cli\u003eSeat the ring fully and squarely into the groove before reassembly\u003c\/li\u003e\n\u003cli\u003eVerify the ring is fully engaged in the groove and cannot be displaced by hand\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRelated Products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/merc-935\"\u003eMercury Quicksilver E-Ring Retaining Clip 87843 | OEM Hardware 53-87843\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003eMercury MerCruiser Quicksilver E Ring 8M0214951\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/merc-656\"\u003eMerCruiser E-Ring Retaining Clip 815949001\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/fasteners-mounting\"\u003eFasteners \u0026amp; Mounting Hardware\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eParts Desk Insights\u003c\/h2\u003e\n\u003cp\u003e27290 is one of Mercury’s most commonly encountered E-rings in outboard linkage and cowl hardware — it turns up in shift linkage, latch, and indicator assemblies across many engine families. The most common issue is confusing it with a nearby, visually similar E-ring from a different groove position in the same diagram. Always match the full part number and diagram position, not just the apparent size. Keep a few spares in the service kit — these are inexpensive single-use parts that are easy to lose or distort during disassembly.\u003c\/p\u003e","brand":"MERC","offers":[{"title":"Default Title","offer_id":43563841814564,"sku":"27290","price":1.82,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/d19bda30-fddb-4bb3-be33-b1b205dbf4cf.png?v=1786482263"},{"product_id":"merc-98","title":"Quicksilver Gear Housing Vent Screw 28653 | #10-32 × 1\/4 in. | Mercury MerCruiser OEM | Pack of 5","description":"\u003ch2\u003eQuicksilver OEM Gear Housing Vent Screw — Part No. 28653 \/ 10-28653\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 28653\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eService Format:\u003c\/strong\u003e 10-28653\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Quicksilver (Genuine Mercury Marine OEM)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Gear Housing Vent Screw\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread:\u003c\/strong\u003e #10-32 (UNF fine thread)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal Thread Diameter:\u003c\/strong\u003e 0.190 in. \/ 4.83 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 0.25 in. \/ 6.35 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Pitch:\u003c\/strong\u003e 32 TPI \/ approx. 0.79 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePack Quantity:\u003c\/strong\u003e 5 screws\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGTIN \/ UPC:\u003c\/strong\u003e 745061133105\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem:\u003c\/strong\u003e Lower Unit \/ Gear Housing — vent hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat This Part Does\u003c\/h2\u003e\n\u003cp\u003eThis genuine OEM screw plugs the \u003cstrong\u003event port on Mercury outboard gear housings and lower units\u003c\/strong\u003e. The vent screw allows trapped air to escape during gear-lube filling, then seals the housing once the correct lube level is reached. Used together with the appropriate sealing washer (Mercury \u003cstrong\u003e19643\u003c\/strong\u003e, which supersedes 20262), it prevents gear-lube leakage at the vent location during operation.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eImportant distinction:\u003c\/strong\u003e Do not confuse 28653 with Mercury’s larger gear-lube drain\/fill plug (79953-series). The 28653 is a small \u003cstrong\u003e#10-32 × 0.25 in.\u003c\/strong\u003e vent screw — much smaller than the drain plug. Confirm the correct position in your lower-unit diagram before ordering.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePack note:\u003c\/strong\u003e Mercury diagrams typically show one vent screw per gear housing. The 5-piece pack is a retail convenience format — useful for service shops or keeping spares aboard.\u003c\/p\u003e\n\n\u003ch2\u003eCompatible Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMercury 4 HP 2-stroke gear housings\u003c\/li\u003e\n\u003cli\u003eMercury 9.8 HP gear housings\u003c\/li\u003e\n\u003cli\u003eMercury 10 HP \/ XR10 gear housings\u003c\/li\u003e\n\u003cli\u003eMercury 60J gear housings\u003c\/li\u003e\n\u003cli\u003eMercury 80 HP 3-cylinder gear housings\u003c\/li\u003e\n\u003cli\u003eNumerous additional legacy Mercury outboard gearcase assemblies\u003c\/li\u003e\n\u003cli\u003eAny Mercury or MerCruiser gear housing where the parts diagram specifies 28653 \/ 10-28653\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eConfirm the exact diagram position using your engine model and serial number before ordering.\u003c\/p\u003e\n\n\u003ch2\u003eRecommended Service Pairing\u003c\/h2\u003e\n\u003cp\u003eMercury commonly pairs 28653 with vent-screw seal \u003cstrong\u003e19643\u003c\/strong\u003e (supersedes 20262). Inspect or replace the sealing washer any time the vent screw is removed — the washer provides the actual fluid seal, so do not rely on thread tightening alone.\u003c\/p\u003e\n\n\u003ch2\u003eWhen to Replace\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eScrew threads are stripped, damaged, or corroded\u003c\/li\u003e\n\u003cli\u003eScrew head is rounded or distorted and cannot be tightened properly\u003c\/li\u003e\n\u003cli\u003eCorrosion prevents the screw from seating correctly\u003c\/li\u003e\n\u003cli\u003eIncorrect hardware was installed in a previous service\u003c\/li\u003e\n\u003cli\u003eLower-unit gear-lube service calls for hardware renewal\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAlways install a new sealing washer (19643) with the vent screw — do not reuse the old washer\u003c\/li\u003e\n\u003cli\u003eInspect the gear-housing threads for corrosion or damage before installing the new screw\u003c\/li\u003e\n\u003cli\u003eThread the screw in by hand before applying torque to avoid cross-threading the small #10-32 thread\u003c\/li\u003e\n\u003cli\u003eTighten to the Mercury service specification — do not over-tighten this small screw\u003c\/li\u003e\n\u003cli\u003eCheck for gear-lube seepage at the vent location after completing the lube service\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRelated Products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/fasteners-mounting\"\u003eFasteners \u0026amp; Mounting Hardware\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/mercury-mercruiser-quicksilver-gaskets-seals\"\u003eMercury MerCruiser Gaskets \u0026amp; Seals\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/mercury-mercruiser-engine-maintenance-parts\"\u003eMercury MerCruiser Engine Maintenance Parts\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eParts Desk Insights\u003c\/h2\u003e\n\u003cp\u003eThe #10-32 thread and 0.25 in. length make 28653 the small vent screw — easy to tell apart from the much larger drain\/fill plug, but easy to lose during a gear-lube service. The most common issues are cross-threading on installation (the fine #10-32 thread strips easily if started off-angle) and skipping the sealing washer renewal. Always replace the 19643 washer when the vent screw comes out. Keeping the 5-piece pack in the service kit means you’ll always have a spare if one gets dropped overboard or the threads get nicked.\u003c\/p\u003e","brand":"MERC","offers":[{"title":"Default Title","offer_id":43563841978404,"sku":"28653","price":5.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/632c1b2e-b138-4348-9f73-54ccbdac5d7f.png?v=1788808097"},{"product_id":"merc-100","title":"Quicksilver 1\/4-28 Jam Nut 8267139 | Mercury MerCruiser OEM Flame Arrestor Mounting","description":"\u003ch2\u003eQuicksilver OEM 1\/4-28 Jam Nut — Part No. 8267139 \/ 11-8267139\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 8267139\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eService Format:\u003c\/strong\u003e 11-8267139\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupersedes:\u003c\/strong\u003e 28941 → 8267139 (current)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Quicksilver (Genuine Mercury Marine OEM)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Jam Nut \/ Mounting Nut\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread:\u003c\/strong\u003e 1\/4-28 UNF (fine thread)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal Thread Diameter:\u003c\/strong\u003e 0.250 in. \/ 6.35 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Pitch:\u003c\/strong\u003e 28 TPI \/ approx. 0.91 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGTIN \/ UPC:\u003c\/strong\u003e 745061464575\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem:\u003c\/strong\u003e Fuel \/ Carburetor — flame-arrestor mounting and related Mercury assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat This Part Does\u003c\/h2\u003e\n\u003cp\u003eThis genuine OEM jam nut locks the flame-arrestor mounting stud in position on compatible Mercury carbureted engines. Mercury parts diagrams identify 8267139 as the \u003cstrong\u003elower jam nut on the flame-arrestor mounting stud\u003c\/strong\u003e arrangement — it secures the stud against loosening under engine vibration. Some dual-carburetor arrangements use two of these nuts as the bottom stud-mounting nuts.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCritical thread note:\u003c\/strong\u003e This is a \u003cstrong\u003e1\/4-28 UNF fine-thread\u003c\/strong\u003e nut. Do not substitute a visually similar 1\/4-20 UNC coarse-thread nut — it will appear to fit initially but will not properly engage the stud threads, risking damage to the stud and loss of flame-arrestor retention. Match by OEM part number, not by visual appearance.\u003c\/p\u003e\n\n\u003ch2\u003eCompatible Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMercury flame-arrestor mounting stud assemblies on selected carbureted engines\u003c\/li\u003e\n\u003cli\u003eCarburetor \/ flame-arrestor assemblies where the diagram specifies 8267139 \/ 11-8267139\u003c\/li\u003e\n\u003cli\u003eSelected Mercury \/ MerCruiser gasoline engines with carburetor-mounted flame arrestors\u003c\/li\u003e\n\u003cli\u003eSelected Bravo and sterndrive assemblies where a 1\/4-28 nut is specified\u003c\/li\u003e\n\u003cli\u003eAny Mercury or MerCruiser assembly where the current parts diagram calls for 8267139\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eConfirm the exact diagram position and required quantity using your engine model and serial number before ordering.\u003c\/p\u003e\n\n\u003ch2\u003eSuperseded Part Numbers\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e28941 → \u003cstrong\u003e8267139\u003c\/strong\u003e (current active number)\u003c\/li\u003e\n\u003cli\u003eService format: \u003cstrong\u003e11-8267139\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhen to Replace\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eThreads are stripped, distorted, or will not engage smoothly\u003c\/li\u003e\n\u003cli\u003eFlats are rounded and the nut can no longer be torqued correctly\u003c\/li\u003e\n\u003cli\u003eCorrosion is present on the threads or bearing face\u003c\/li\u003e\n\u003cli\u003eMounting stud has been replaced and new hardware is required\u003c\/li\u003e\n\u003cli\u003eOriginal hardware is damaged during disassembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eInspect the mating stud threads for damage or corrosion before fitting the new nut\u003c\/li\u003e\n\u003cli\u003eConfirm the thread is 1\/4-28 UNF — do not use a 1\/4-20 coarse-thread nut\u003c\/li\u003e\n\u003cli\u003eThread the nut on by hand first to avoid cross-threading the fine-pitch thread\u003c\/li\u003e\n\u003cli\u003eOn flame-arrestor stud assemblies, confirm the full hardware stack (washers, upper nut, and flame-arrestor seating) before final tightening\u003c\/li\u003e\n\u003cli\u003eTighten to the torque specification in the Mercury service manual for the specific assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRelated Products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/fasteners-mounting\"\u003eFasteners \u0026amp; Mounting Hardware\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/mercury-mercruiser-engine-maintenance-parts\"\u003eMercury MerCruiser Engine Maintenance Parts\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eParts Desk Insights\u003c\/h2\u003e\n\u003cp\u003eThe 1\/4-28 fine thread is what makes 8267139 specific — and it’s the most common source of errors when sourcing this nut generically. A 1\/4-20 nut looks the same and feels like it threads on for the first turn or two before binding, which can damage the stud. The flame-arrestor mounting stud application is the most common place to see this nut on carbureted MerCruiser engines; if you’re servicing the flame arrestor or carburetor, check the stud and nut condition before reassembly. The superseded number 28941 may still appear on older engine diagrams — 8267139 is the correct current replacement.\u003c\/p\u003e","brand":"MERC","offers":[{"title":"Default Title","offer_id":43563842207780,"sku":"28941","price":1.13,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/3cab7972-f2cb-4ec6-9ac5-6c8ae97b2eda.png?v=1788810770"},{"product_id":"merc-101","title":"Quicksilver Screw 29081 | 7\/16-14 × 1-1\/4 in. | Anodic Plate to Gear Housing | Mercury MerCruiser OEM","description":"\u003ch2\u003eQuicksilver OEM Screw — Part No. 29081 \/ 10-29081\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 29081\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eService Format:\u003c\/strong\u003e 10-29081\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupersedes:\u003c\/strong\u003e 57900 → 29081 (current)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Quicksilver (Genuine Mercury Marine OEM)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e OEM Mounting Screw\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread:\u003c\/strong\u003e 7\/16-14 UNC (coarse thread)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 0.437 in. diameter × 1.250 in. \/ 31.75 mm long\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Pitch:\u003c\/strong\u003e 14 TPI \/ approx. 1.81 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGTIN \/ UPC:\u003c\/strong\u003e 745061133297\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem:\u003c\/strong\u003e Lower Unit \/ Gear Housing — anodic plate mounting and related Mercury and MerCruiser assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat This Part Does\u003c\/h2\u003e\n\u003cp\u003eThis genuine OEM screw secures the \u003cstrong\u003eanodic plate to the gear housing\u003c\/strong\u003e on compatible Mercury and MerCruiser assemblies. The anodic plate (sacrificial anode) protects the gear housing and surrounding metal from galvanic corrosion in salt and brackish water — the mounting screw must be in good condition to keep the anode firmly seated and electrically connected to the housing it protects.\u003c\/p\u003e\n\n\u003cp\u003eBeyond the anodic plate application, 29081 appears across a broad range of legacy Mercury and MerCruiser assemblies. Always confirm the exact diagram position and assembly for your engine or drive serial number — this screw’s dimensions may match other assemblies where a different part number is specified.\u003c\/p\u003e\n\n\u003ch2\u003eCompatible Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAnodic plate to gear housing — Bravo X One \/ Two \/ Three sterndrive assemblies\u003c\/li\u003e\n\u003cli\u003eTRS \/ TR sterndrive gear housing hardware\u003c\/li\u003e\n\u003cli\u003eMercury Mark 75A \/ 78 \/ 78A outboard assemblies\u003c\/li\u003e\n\u003cli\u003eMerc 200 \/ Merc 600 outboard assemblies\u003c\/li\u003e\n\u003cli\u003eMerCruiser 300 Tempest GM 350 V8\u003c\/li\u003e\n\u003cli\u003eMerCruiser 330 GM 454 V8\u003c\/li\u003e\n\u003cli\u003eMerCruiser 370 \/ 400 \/ 440 TRS GM 454 V8\u003c\/li\u003e\n\u003cli\u003eMerCruiser 460 TRS GM 482 V8\u003c\/li\u003e\n\u003cli\u003eMerCruiser 420 GM 454 V8\u003c\/li\u003e\n\u003cli\u003eMerCruiser 425 GM 454 V8 \/ Gen V\u003c\/li\u003e\n\u003cli\u003eMerCruiser 465 GM 502 V8 \/ Gen V\u003c\/li\u003e\n\u003cli\u003eAny Mercury or MerCruiser assembly where the current diagram specifies 29081 \/ 10-29081\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eConfirm by engine or drive serial number and the current Mercury parts diagram before ordering — 29081 appears in multiple assembly contexts.\u003c\/p\u003e\n\n\u003ch2\u003eSuperseded Part Numbers\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e57900 → \u003cstrong\u003e29081\u003c\/strong\u003e (current active number)\u003c\/li\u003e\n\u003cli\u003eService format: \u003cstrong\u003e10-29081\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhen to Replace\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eScrew is corroded, stripped, or no longer holds torque\u003c\/li\u003e\n\u003cli\u003eScrew head is rounded or damaged and cannot be tightened correctly\u003c\/li\u003e\n\u003cli\u003eAnodic plate is being replaced during routine anode service\u003c\/li\u003e\n\u003cli\u003eGear housing hardware is being renewed during lower-unit service\u003c\/li\u003e\n\u003cli\u003eOriginal fastener is missing or was previously replaced with incorrect hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm the thread is 7\/16-14 UNC and the length is 1.250 in. before installing\u003c\/li\u003e\n\u003cli\u003eClean the threaded bore in the gear housing before fitting the new screw\u003c\/li\u003e\n\u003cli\u003eThread the screw in by hand first to avoid cross-threading\u003c\/li\u003e\n\u003cli\u003eTighten to the torque specification in the Mercury service manual for the specific assembly\u003c\/li\u003e\n\u003cli\u003eWhen installing an anodic plate, ensure the plate seats flush and makes full metal-to-metal contact for effective corrosion protection\u003c\/li\u003e\n\u003cli\u003eInspect the anode itself during any gear housing service — replace the anode if more than 50% consumed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRelated Products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/fasteners-mounting\"\u003eFasteners \u0026amp; Mounting Hardware\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/mercury-mercruiser-engine-maintenance-parts\"\u003eMercury MerCruiser Engine Maintenance Parts\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eParts Desk Insights\u003c\/h2\u003e\n\u003cp\u003eThe anodic plate application is the most practical reason to have 29081 on hand — anode replacement is routine scheduled maintenance on any saltwater or brackish-water sterndrive, and the mounting screw corrodes alongside the anode it secures. Replacing the screw at each anode service costs almost nothing and avoids a seized or rounded fastener the next time the anode comes due. The superseded number 57900 may still appear on older diagrams — 29081 is the correct current replacement. Because this screw appears across many different Mercury assemblies, confirm by diagram rather than by engine family alone.\u003c\/p\u003e","brand":"MERC","offers":[{"title":"Default Title","offer_id":43563842240548,"sku":"29081","price":7.41,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/62cae620-b469-48be-967f-e8ff02d500f7.png?v=1776812113"},{"product_id":"merc-102","title":"Quicksilver Screw 29227 (#8-32 x 0.50) – Mercury MerCruiser OEM","description":"\u003ch2\u003eQuicksilver Screw 29227 (#8-32 x 0.50)\u003c\/h2\u003e\u003cp\u003eThis genuine OEM screw is a #8-32 thread, 0.50 in. long fastener used in Mercury and MerCruiser remote control assemblies, outboard remote control components, and trim\/tilt system hardware on 1985 and earlier models. In control and tilt system applications, using the correct screw — right thread pitch, length, and material — matters for maintaining secure, rattle-free connections in assemblies that see constant vibration and marine exposure.\u003c\/p\u003e\u003ch2\u003eKey Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePart Number: \u003cstrong\u003e29227\u003c\/strong\u003e (OEM ref: 10-29227)\u003c\/li\u003e\n\u003cli\u003eThread: #8-32\u003c\/li\u003e\n\u003cli\u003eLength: 0.50 in.\u003c\/li\u003e\n\u003cli\u003eType: Screw\u003c\/li\u003e\n\u003cli\u003eKnown Applications: Remote controls and components (MerCruiser and outboard, 1985 and below); trim\/tilt\/lift systems and components (outboard, 1985 and below)\u003c\/li\u003e\n\u003cli\u003eGenuine OEM — not aftermarket\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cp\u003eUse this screw wherever the Mercury or MerCruiser parts diagram specifies part number 29227. It is documented in remote control component groups and trim\/tilt system assemblies for 1985 and earlier models — always verify against your engine or drive’s current parts diagram and serial number before ordering.\u003c\/p\u003e\u003ch2\u003eWhen to Replace\u003c\/h2\u003e\u003cp\u003eReplace any time the screw shows signs of corrosion, thread damage, rounding, or deformation, or whenever it is removed from a critical fastened joint during service. In control and tilt system assemblies, compromised fasteners can affect function and safety.\u003c\/p\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eConfirm thread pitch (#8-32) and length (0.50 in.) against the parts diagram before installation. Follow the Mercury service manual for the correct torque specification and any locking compound requirements for the assembly you’re working on.\u003c\/p\u003e\u003ch2\u003eRelated Products\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/fasteners-mounting\"\u003eFasteners \u0026amp; Mounting Hardware\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/gaskets-seals-o-rings\"\u003eMarine Gaskets, Seals \u0026amp; O-Rings\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eParts Desk Insights\u003c\/h2\u003e\u003cp\u003eBest used as a direct OEM replacement in remote control or trim\/tilt system service on 1985 and earlier Mercury and MerCruiser applications where the parts diagram calls for 29227. Thread pitch and length are critical in control system hardware — a screw that’s even slightly longer or shorter can interfere with adjacent components or fail to clamp properly. Always order by part number from the diagram rather than substituting by appearance. If your engine or control assembly has been updated, cross-reference the current diagram to confirm this number hasn’t been superseded.\u003c\/p\u003e","brand":"MERC","offers":[{"title":"Default Title","offer_id":43563842273316,"sku":"29227","price":5.09,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/2c2451f3-b881-4833-9b3b-8ba23f4e9f95.png?v=1786563621"},{"product_id":"merc-103","title":"Quicksilver Washer 29245 | Mercury MerCruiser OEM Hardware","description":"\u003ch2\u003eQuicksilver OEM Washer — Part No. 29245\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 29245\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Superseding Number:\u003c\/strong\u003e 8M0204649\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Quicksilver (Genuine Mercury Marine OEM)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Washer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem:\u003c\/strong\u003e Hardware \/ Fasteners — broad application across Mercury and MerCruiser assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat This Part Does\u003c\/h2\u003e\n\u003cp\u003eThis genuine OEM washer provides correct load distribution, stack height, and spacing in the fastener assembly where the Mercury or MerCruiser parts diagram specifies 29245 or its current superseding number 8M0204649. The correct washer thickness and diameter directly affect clamping force and alignment — a generic substitute that differs in any dimension can compromise how the joint performs under vibration and load in a marine environment.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSupersession note:\u003c\/strong\u003e Mercury has assigned \u003cstrong\u003e8M0204649\u003c\/strong\u003e as the current active replacement for 29245. If your parts diagram shows 29245, this is the correct OEM replacement. If sourcing the current number, search for 8M0204649.\u003c\/p\u003e\n\n\u003ch2\u003eCompatible Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAny Mercury or MerCruiser assembly where the current parts diagram specifies 29245 or superseding number 8M0204649\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAlways confirm the exact diagram position using your engine or drive model and serial number before ordering — this washer appears across multiple Mercury and MerCruiser assemblies and the diagram position matters.\u003c\/p\u003e\n\n\u003ch2\u003eWhen to Replace\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWasher is missing from the assembly\u003c\/li\u003e\n\u003cli\u003eCorrosion, bending, flattening, or distortion visible\u003c\/li\u003e\n\u003cli\u003eWasher no longer sits correctly in the fastener stack\u003c\/li\u003e\n\u003cli\u003eAssembly is being disassembled for service and hardware renewal is appropriate\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm the washer’s exact position in the Mercury parts diagram before installation\u003c\/li\u003e\n\u003cli\u003eMatch with the correct fastener for the assembly being serviced\u003c\/li\u003e\n\u003cli\u003eTighten the associated fastener to the torque specification in the Mercury service manual for your application\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRelated Products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/fasteners-mounting\"\u003eFasteners \u0026amp; Mounting Hardware\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/mercury-mercruiser-engine-maintenance-parts\"\u003eMercury MerCruiser Engine Maintenance Parts\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eParts Desk Insights\u003c\/h2\u003e\n\u003cp\u003eThe most practical thing to know about 29245 is that Mercury has superseded it to \u003cstrong\u003e8M0204649\u003c\/strong\u003e — if you’re sourcing this part, either number should get you to the correct OEM washer. As with all small Mercury hardware, order by the part number from your diagram rather than trying to match by appearance or caliper measurement. The correct OEM washer maintains the intended clamp load and stack height; a washer that’s slightly off in thickness or diameter can affect how the assembly torques and seats.\u003c\/p\u003e","brand":"MERC","offers":[{"title":"Default Title","offer_id":43563842371620,"sku":"29245","price":1.62,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/0016296_Mercury-Marine-part-number-29245_550.jpg?v=1775801817"},{"product_id":"merc-104","title":"Quicksilver 5\/16-24 UNF Nut 29250 | Mercury MerCruiser OEM Powerhead \u0026 Throttle Hardware","description":"\u003ch2\u003eQuicksilver OEM 5\/16-24 UNF Nut — Part No. 29250 \/ 11-29250\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 29250\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eService Format:\u003c\/strong\u003e 11-29250\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupersedes:\u003c\/strong\u003e 20461 → 29250 (shift-actuating lever nut); 46793 → 29250 (control\/bracket nut)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Quicksilver (Genuine Mercury Marine OEM)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e OEM Mounting \/ Linkage Nut\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread:\u003c\/strong\u003e 5\/16-24 UNF (fine thread)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal Thread Diameter:\u003c\/strong\u003e 0.3125 in. \/ 7.94 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Pitch:\u003c\/strong\u003e 24 TPI \/ approx. 1.06 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGTIN \/ UPC:\u003c\/strong\u003e 745061133402\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAftermarket Cross-Reference:\u003c\/strong\u003e GLM 19356\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem:\u003c\/strong\u003e Powerhead \/ Throttle Control \/ Linkage — broad Mercury outboard application\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat This Part Does\u003c\/h2\u003e\n\u003cp\u003eThis genuine OEM nut is used across several distinct Mercury outboard assemblies, most notably as a \u003cstrong\u003epowerhead stud nut\u003c\/strong\u003e and as the \u003cstrong\u003ethrottle-control bracket nut\u003c\/strong\u003e. Mercury diagrams also show it securing shift-actuating lever hardware and remote-control bracket components.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCritical thread note:\u003c\/strong\u003e This is a \u003cstrong\u003e5\/16-24 UNF fine-thread\u003c\/strong\u003e nut. Do not substitute a visually similar 5\/16-18 UNC coarse-thread nut — it will not engage the stud or screw threads correctly and risks thread damage. Match by OEM part number and confirm the thread specification before ordering.\u003c\/p\u003e\n\n\u003ch2\u003eCompatible Applications\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003ePowerhead Stud Nut:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSelected legacy Mercury 20 HP outboards — powerhead stud nut (multiple nuts per assembly)\u003c\/li\u003e\n\u003cli\u003eSelected Mercury 200-series outboards — powerhead stud applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eThrottle Control Bracket:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSelected Mercury outboards — throttle-control bracket screw nut (typically 2 nuts per assembly)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eShift \u0026amp; Control Hardware:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eShift-actuating lever nut — supersedes legacy part 20461\u003c\/li\u003e\n\u003cli\u003eRemote-control \/ bracket hardware — supersedes legacy part 46793\u003c\/li\u003e\n\u003cli\u003eAny Mercury or MerCruiser assembly where the current diagram specifies 29250 \/ 11-29250\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eConfirm the exact diagram position, required quantity, and serial number for your engine before ordering.\u003c\/p\u003e\n\n\u003ch2\u003eSuperseded Part Numbers\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e20461 → \u003cstrong\u003e29250\u003c\/strong\u003e (shift-actuating lever nut)\u003c\/li\u003e\n\u003cli\u003e46793 → \u003cstrong\u003e29250\u003c\/strong\u003e (control\/bracket nut)\u003c\/li\u003e\n\u003cli\u003eService format: \u003cstrong\u003e11-29250\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eAftermarket: GLM 19356\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhen to Replace\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eThreads are stripped, distorted, or will not engage smoothly\u003c\/li\u003e\n\u003cli\u003eFlats are rounded and the nut can no longer be torqued correctly\u003c\/li\u003e\n\u003cli\u003eCorrosion is present on threads or bearing face\u003c\/li\u003e\n\u003cli\u003eMating stud or screw has been serviced or replaced\u003c\/li\u003e\n\u003cli\u003eExisting mounting hardware damaged during disassembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm thread is 5\/16-24 UNF before fitting — do not use a 5\/16-18 coarse-thread nut\u003c\/li\u003e\n\u003cli\u003eInspect mating stud or screw threads for corrosion or damage before assembly\u003c\/li\u003e\n\u003cli\u003eThread the nut on by hand first to avoid cross-threading the fine-pitch thread\u003c\/li\u003e\n\u003cli\u003eTighten to the torque specification in the Mercury service manual for the specific assembly — torque values differ between powerhead stud, throttle-control bracket, and linkage applications\u003c\/li\u003e\n\u003cli\u003eConfirm correct washers or adjacent hardware per the Mercury parts diagram before final assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRelated Products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/fasteners-mounting\"\u003eFasteners \u0026amp; Mounting Hardware\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/mercury-mercruiser-engine-maintenance-parts\"\u003eMercury MerCruiser Engine Maintenance Parts\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eParts Desk Insights\u003c\/h2\u003e\n\u003cp\u003e29250 is a good example of a Mercury nut that turns up in multiple unrelated assemblies — powerhead, throttle bracket, shift lever, and remote control — which means it’s useful stock for any shop doing general Mercury outboard service. The fine 5\/16-24 thread is the detail that trips people up most often: a 5\/16-18 coarse nut looks the same and will start threading before binding, which can damage the stud. If the old number on your diagram is 20461 or 46793, 29250 is the correct current replacement. Torque specs vary by assembly, so look up the value for the specific location being worked on rather than applying a generic torque.\u003c\/p\u003e","brand":"MERC","offers":[{"title":"Default Title","offer_id":43563842404388,"sku":"29250","price":4.34,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/69f20de5-fd9f-44d8-8a2c-36311b6e396f.png?v=1788812125"},{"product_id":"merc-111","title":"Quicksilver Bearing Carrier Key 30281 | Mercury MerCruiser OEM Gearcase","description":"\u003ch2\u003ePart Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 30281 | OEM Service Number: 28-30281\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupersedes:\u003c\/strong\u003e No known previous number — 30281 is the current active OEM reference\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplaced By:\u003c\/strong\u003e No further supersession identified\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Quicksilver \/ Mercury Marine (Genuine OEM)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOfficial Product Type:\u003c\/strong\u003e Bearing Carrier Key\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem:\u003c\/strong\u003e Lower Unit \/ Gearcase — Bearing Carrier Assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiagram Position:\u003c\/strong\u003e Locates and retains the bearing carrier within the gear housing; appears in the bearing carrier and lower-unit assembly diagram for your specific gearcase\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGTIN \/ UPC:\u003c\/strong\u003e 745061133983\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight (approx.):\u003c\/strong\u003e 0.2 oz \/ ~6 g\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat This Part Does\u003c\/h2\u003e\n\u003cp\u003eThe bearing carrier key is a small precision component that locates and locks the bearing carrier in its correct position inside the gear housing. Without it, the carrier can rotate or shift under load, which affects lower-unit alignment and can accelerate wear on surrounding bearings, seals, and gears. This is the exact OEM part specified in the Mercury parts diagram — not a generic key-stock substitute.\u003c\/p\u003e\n\n\u003ch2\u003eCompatible Applications\u003c\/h2\u003e\n\u003cp\u003eThis key appears across a wide range of Mercury and MerCruiser gearcase assemblies. Always verify by the current Mercury parts diagram and your engine or drive serial number before ordering.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMercury and Mariner outboards — select models approximately 35–225 HP\u003c\/li\u003e\n\u003cli\u003eMercury high-performance gearcase families — XR, Pro Max \/ Super Mag, XS\u003c\/li\u003e\n\u003cli\u003eMerCruiser sterndrive gearcases — Alpha One (Gen I \u0026amp; II), Bravo, TR\/TRS, SSM\u003c\/li\u003e\n\u003cli\u003eSelected additional Mercury lower-unit configurations — confirm by diagram\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSerial Number \u0026amp; Fitment Notice\u003c\/h2\u003e\n\u003cp\u003eBecause this key appears across many different gearcase layouts, \u003cstrong\u003ealways verify against the Mercury parts diagram for your specific engine model, drive, and serial number\u003c\/strong\u003e before ordering. A small difference in key dimensions or location within the carrier assembly can affect how the carrier seats in the housing. Do not substitute with generic key stock.\u003c\/p\u003e\n\n\u003ch2\u003eCross-Reference Part Numbers\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMercury \/ Quicksilver:\u003c\/strong\u003e 30281 \/ 28-30281 (OEM)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSierra:\u003c\/strong\u003e REC28-30281\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGLM:\u003c\/strong\u003e 11080\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhen This Part Needs Replacement\u003c\/h2\u003e\n\u003cp\u003eReplace the bearing carrier key whenever:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe bearing carrier is removed for any reason\u003c\/li\u003e\n\u003cli\u003eThe key shows corrosion, wear, or damage\u003c\/li\u003e\n\u003cli\u003eThe key fits loosely in the keyway\u003c\/li\u003e\n\u003cli\u003eLower-unit service involves removal of the carrier for seal, bearing, or gearcase repair\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eInspect the keyway in the gear housing at the same time — a worn keyway will not hold a new key securely.\u003c\/p\u003e\n\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm the correct bearing carrier assembly and gearcase diagram for your engine or drive before installation\u003c\/li\u003e\n\u003cli\u003eThe key must seat fully and correctly in the carrier keyway to maintain proper alignment\u003c\/li\u003e\n\u003cli\u003eInspect the gear housing keyway for wear or damage before fitting the new key\u003c\/li\u003e\n\u003cli\u003eInspect related retaining hardware, seals, and O-rings during the same service\u003c\/li\u003e\n\u003cli\u003eRefer to the Mercury service manual for your specific gearcase assembly procedure and torque specifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRelated Parts\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/merc-18\"\u003eMercury MerCruiser Alpha One Gen II Bearing Carrier Assembly 14587A7\u003c\/a\u003e — bearing carrier this key locates\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/merc-108\"\u003eMercury MerCruiser Quicksilver Bearing Carrier O-Ring 29976\u003c\/a\u003e — sealing O-ring for the bearing carrier\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/mercury-quicksilver-bearing-carrier-seal-8m0204670-pack-of-5\"\u003eMercury MerCruiser Quicksilver Bearing Carrier Seal 8M0204670\u003c\/a\u003e — carrier seal; replace during bearing carrier service\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/merc-147\"\u003eMercury Quicksilver Lower Unit Seal Kit 26-33144A2\u003c\/a\u003e — complete seal kit for MerCruiser Alpha One Gen I gearcases\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/merc-156\"\u003eMercury Quicksilver Driveshaft Oil Seal 26-804156\u003c\/a\u003e — driveshaft oil seal; commonly serviced alongside bearing carrier work\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/merc-118\"\u003eQuicksilver Needle Roller Bearing 30956T\u003c\/a\u003e — related lower-unit bearing\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/fasteners-mounting\"\u003eBrowse all Fasteners \u0026amp; Mounting Hardware\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eParts Desk Insights\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eBest use case:\u003c\/strong\u003e This is the correct OEM replacement whenever the bearing carrier is being removed for any lower-unit or sterndrive service. It is an inexpensive part that is easy to overlook — but skipping it or reusing a worn key can compromise how the carrier seats and holds position under load. Best practice is to replace it any time the carrier comes out, regardless of how the old key looks.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCommon issue:\u003c\/strong\u003e The most frequent mistake is treating this as generic key stock and substituting a hardware-store equivalent. On Mercury and MerCruiser lower units, the OEM key is specified for a reason — dimensions and fit matter for how the carrier locks in the housing. Also check the keyway in the gear housing itself: if it is worn or damaged, a new key will not seat or hold correctly, and the carrier will continue to move.\u003c\/p\u003e","brand":"MERC","offers":[{"title":"Default Title","offer_id":43563842928676,"sku":"30281","price":4.49,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/e5e4ae27-be0c-4c3b-9293-530bcad1b7c7.png?v=1777415766"},{"product_id":"merc-162","title":"Mercury MerCruiser Hex Screw 10-34500 | 5\/16\"-18 x 5\/8\" OEM Fastener","description":"\u003ch2\u003eMercury MerCruiser Hex Screw — Part No. 10-34500\u003c\/h2\u003e\n\u003cp\u003eThis is the genuine Mercury Marine OEM hex screw listed under part number \u003cstrong\u003e10-34500\u003c\/strong\u003e (base number \u003cstrong\u003e34500\u003c\/strong\u003e). A 5\/16\"-18 coarse-thread fastener at 5\/8\" in length, it is one of the most widely used screws across the Mercury and MerCruiser engine and sterndrive lineup — appearing in cylinder block assemblies, camshaft setups, accessory brackets, and drive components across a broad range of outboard and sterndrive applications. When the parts diagram calls for 34500 or 10-90285, this is the correct OEM replacement.\u003c\/p\u003e\n\n\u003ch2\u003ePart Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 10-34500\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Number:\u003c\/strong\u003e 34500\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupersedes \/ Alternate:\u003c\/strong\u003e 10-90285\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Diameter:\u003c\/strong\u003e 0.312 in. (5\/16 in.)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Pitch:\u003c\/strong\u003e 18 TPI (coarse thread, 5\/16\"-18)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 0.625 in. (5\/8 in.)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Genuine Mercury Marine OEM hex screw\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatible Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMerCruiser 2.5L inline-4 — sterndrive and inboard applications, per diagram\u003c\/li\u003e\n\u003cli\u003eMerCruiser 3.0L inline-4 — sterndrive and inboard applications, per diagram\u003c\/li\u003e\n\u003cli\u003eMerCruiser 4.3L V6 — sterndrive and inboard applications, per diagram\u003c\/li\u003e\n\u003cli\u003eMerCruiser 5.0L V8 — sterndrive and inboard applications, per diagram\u003c\/li\u003e\n\u003cli\u003eMerCruiser 5.7L \/ 350 MAG V8 — sterndrive and inboard applications, per diagram\u003c\/li\u003e\n\u003cli\u003eMerCruiser Black Scorpion V8 — per diagram\u003c\/li\u003e\n\u003cli\u003eMerCruiser MX 6.2L V8 — per diagram\u003c\/li\u003e\n\u003cli\u003eMerCruiser 7.4L \/ 454 MAG V8 — sterndrive and inboard applications, per diagram\u003c\/li\u003e\n\u003cli\u003eMercury \/ Mariner outboards — 65 HP Jet through V-150, V-175, and V-200 EFI platforms, per diagram\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eAlways confirm fitment by engine or drive serial number and the correct Mercury parts diagram before ordering. Thread pitch and length must match the exact diagram callout for the assembly location.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2\u003eAlternate \u0026amp; Superseded Part Numbers\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-34500\u003c\/strong\u003e — current Mercury\/MerCruiser formatted number\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e34500\u003c\/strong\u003e — base part number\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-90285\u003c\/strong\u003e — superseded \/ alternate reference\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhen to Replace\u003c\/h2\u003e\n\u003cp\u003eReplace this screw any time it shows signs of corrosion, thread damage, rounding, stretching, or deformation, or whenever it is removed from a critical fastened joint during engine or drive service. In block and camshaft assemblies, a compromised fastener can affect torque retention and joint integrity under heat and vibration cycles.\u003c\/p\u003e\n\n\u003ch2\u003eInstallation Tips\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm thread pitch (5\/16\"-18) and length (5\/8\") against the parts diagram before installation — visually similar screws in different lengths are common across the same engine\u003c\/li\u003e\n\u003cli\u003eFollow the Mercury service manual for the correct torque specification for the specific assembly location\u003c\/li\u003e\n\u003cli\u003eCheck whether the service manual calls for thread-locking compound at this location before installing\u003c\/li\u003e\n\u003cli\u003eDo not substitute a hardware-store screw — OEM fasteners are specified for material grade and coating appropriate to the assembly\u003c\/li\u003e\n\u003cli\u003eIn blind holes, confirm the replacement screw is not longer than the original — bottoming out before clamping is a common installation error\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical FAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Why does this screw cost more than a hardware-store equivalent?\u003c\/strong\u003e\u003cbr\u003eA: OEM marine fasteners are specified for thread class, material grade, and corrosion resistance appropriate to the assembly. A hardware-store substitute may look identical but not meet the clamping and corrosion requirements for engine block, camshaft, or drive applications exposed to heat, vibration, and saltwater environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I reuse this screw after removing it?\u003c\/strong\u003e\u003cbr\u003eA: In non-critical bracket locations, reuse may be acceptable if the screw shows no corrosion, thread damage, or deformation. In block, camshaft, or torque-sensitive locations, the service manual may specify replacement. When in doubt, replace it — at this price point, it’s not worth the risk.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: My engine isn’t listed — will this fit?\u003c\/strong\u003e\u003cbr\u003eA: This screw appears across a very wide range of Mercury and MerCruiser applications. If your engine serial number and diagram call for 34500 or 10-90285, this is the correct part. If you’re unsure, our parts team can help verify before you order.\u003c\/p\u003e\n\n\u003ch2\u003eParts Desk Insights\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eBest use case:\u003c\/strong\u003e This screw is the right call when the parts diagram specifically calls for 34500 or 10-90285 in a block, camshaft, bracket, or drive assembly. Its wide application range across the Mercury and MerCruiser lineup makes it a practical item to keep in service stock if you work on multiple engines or platforms. It’s also a smart add-on for customers ordering gaskets, seals, or top-end rebuild kits — having the correct fasteners on hand before teardown saves a trip mid-job.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCommon mistakes:\u003c\/strong\u003e The most frequent error is ordering by thread size alone. Mercury uses 5\/16\"-18 screws in multiple lengths across the same engine, and a screw that is 1\/4\" too long can bottom out in a blind hole before the component is properly clamped. Always match by part number and diagram position. The second common mistake is substituting a generic hardware-store screw — which may not meet the material or grade specification for the assembly — especially in block and camshaft locations where torque retention matters.\u003c\/p\u003e","brand":"MERC","offers":[{"title":"Default Title","offer_id":43563854168100,"sku":"34500","price":28.49,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/ef4f5b17-bc19-438c-bea9-4234b11d2b69.png?v=1787258288"},{"product_id":"merc-163","title":"Quicksilver Washer 34567 – Mercury MerCruiser OEM","description":"\u003ch2\u003eQuicksilver Washer 34567\u003c\/h2\u003e\u003cp\u003eThis genuine OEM washer is used in Bravo sterndrive exhaust and cooling system assemblies (serial 1G400000 and up). In these applications, washers like this provide the correct sealing surface, spacing, or load distribution between fastened components — and using the exact OEM part ensures the right dimensions and material for the assembly. A washer that’s slightly off in thickness or diameter can affect clamping load and sealing performance in a cooling or exhaust joint.\u003c\/p\u003e\u003ch2\u003eKey Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePart Number: \u003cstrong\u003e34567\u003c\/strong\u003e (OEM ref: 12-34567)\u003c\/li\u003e\n\u003cli\u003eType: Washer\u003c\/li\u003e\n\u003cli\u003eKnown Application: Bravo – Exhaust \/ Cooling Systems and Extension Kits (serial 1G400000 \u0026amp; up)\u003c\/li\u003e\n\u003cli\u003eGenuine OEM — not aftermarket\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cp\u003eUse this washer wherever the Mercury or MerCruiser parts diagram specifies part number 34567. It is documented in Bravo sterndrive exhaust and cooling system component groups for serial 1G400000 and up — always verify against your drive’s current parts diagram and serial number before ordering.\u003c\/p\u003e\u003ch2\u003eWhen to Replace\u003c\/h2\u003e\u003cp\u003eReplace if the washer is missing, corroded, crushed, flattened, or distorted, or whenever it is removed from a sealing or fastening joint during service. In cooling and exhaust assemblies, a compromised washer can affect sealing performance and lead to leaks.\u003c\/p\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eClean mating surfaces before installation. Confirm the washer’s exact position in the Mercury parts diagram for your assembly. Follow the Mercury service manual for the correct torque specification and tightening sequence, and replace any related seals or gaskets disturbed during disassembly.\u003c\/p\u003e\u003ch2\u003eRelated Products\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/fasteners-mounting\"\u003eFasteners \u0026amp; Mounting Hardware\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/gaskets-seals-o-rings\"\u003eMarine Gaskets, Seals \u0026amp; O-Rings\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/nuts-washers-hubs-spacers-cones\"\u003ePropeller Hardware – Nuts, Washers \u0026amp; Hubs\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eParts Desk Insights\u003c\/h2\u003e\u003cp\u003eBest used as a direct OEM replacement during Bravo sterndrive exhaust or cooling system service where the parts diagram calls for 34567. This washer appears in a specific assembly group, so the safest match is the exact diagram location and serial number range rather than appearance alone. If you’re doing a full exhaust or cooling reseal, it’s worth ordering a spare — these small hardware items are inexpensive insurance against a repeat job. If your drive has been updated or repowered, cross-reference the current diagram to confirm this number hasn’t been superseded.\u003c\/p\u003e","brand":"MERC","offers":[{"title":"Default Title","offer_id":43563854200868,"sku":"34567","price":2.26,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/f23b8f21-5745-4403-b1bd-bf7f5317aff3.png?v=1786563469"},{"product_id":"merc-164","title":"Mercury MerCruiser Gimbal \u0026 Bell Housing Screw 10-34763 — Pack of 5","description":"\u003ch2\u003eMercury MerCruiser Gimbal \u0026amp; Bell Housing Screw — Part No. 10-34763 | Pack of 5\u003c\/h2\u003e\n\u003cp\u003eThis listing is for a \u003cstrong\u003epack of 5\u003c\/strong\u003e genuine Mercury Marine OEM screws, part number \u003cstrong\u003e10-34763\u003c\/strong\u003e (base number \u003cstrong\u003e34763\u003c\/strong\u003e). These screws are used in select legacy Mercury and MerCruiser sterndrive gimbal housing and bell housing assemblies where the parts diagram specifically calls for this number. Having a full pack on hand is practical for any sterndrive housing service — multiple fasteners are typically replaced at once, and having spares prevents delays if one is damaged during removal.\u003c\/p\u003e\n\n\u003ch2\u003ePart Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 10-34763\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Number:\u003c\/strong\u003e 34763\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePack Quantity:\u003c\/strong\u003e 5 screws per listing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Genuine Mercury Marine OEM housing screw\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommon Locations:\u003c\/strong\u003e Gimbal housing, bell housing, and sterndrive housing assembly fastener positions per diagram\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatible Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMerCruiser Alpha One sterndrive — gimbal and bell housing locations per diagram\u003c\/li\u003e\n\u003cli\u003eMerCruiser Alpha One SS sterndrive — per diagram\u003c\/li\u003e\n\u003cli\u003eMerCruiser TR \/ TRS sterndrive — per diagram\u003c\/li\u003e\n\u003cli\u003eMerCruiser II \/ III \/ SSM sterndrive — per diagram\u003c\/li\u003e\n\u003cli\u003eLegacy MerCruiser 80 \/ 90 \/ 215H \/ 215E sterndrive applications — where 10-34763 is shown in the parts diagram\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eAlways confirm fitment by drive serial number, assembly diagram, and original fastener part number before ordering. Hardware can vary by drive generation, housing style, and production range.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2\u003eAlternate \u0026amp; Superseded Part Numbers\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-34763\u003c\/strong\u003e — current Mercury\/MerCruiser formatted number\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e34763\u003c\/strong\u003e — base part number\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRelated Parts\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/quicksilver-94996q2-bell-housing-gasket-kit-mercruiser\"\u003eQuicksilver Bell Housing Gasket Kit 94996Q2 — MerCruiser R, MR \u0026amp; Alpha One Gen II\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/quicksilver-816431a1-u-joint-bellows-for-select-mercruiser-alpha-one-gen-ii-and-vazer-sterndrives-710-816431a1\"\u003eQuicksilver U-Joint Bellows 816431A1 — Alpha One Gen II \u0026amp; Vazer Sterndrives\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhen to Replace\u003c\/h2\u003e\n\u003cp\u003eReplace these screws any time they are missing, corroded, stripped, seized, rounded, bent, or damaged during gimbal housing, bell housing, or sterndrive service. On legacy drives with significant service history, corrosion and thread damage are common — having a full pack on hand before teardown avoids mid-job delays.\u003c\/p\u003e\n\n\u003ch2\u003eInstallation Tips\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm the correct diagram location and fastener stack-up before installation\u003c\/li\u003e\n\u003cli\u003eInspect mating threads in the housing for corrosion or damage before installing new screws\u003c\/li\u003e\n\u003cli\u003eFollow Mercury service procedures for torque specification and any approved thread treatment at this location\u003c\/li\u003e\n\u003cli\u003eDo not substitute generic hardware-store screws — OEM fasteners are specified for the material and coating appropriate to the marine housing environment\u003c\/li\u003e\n\u003cli\u003eOn older drives, consider replacing all housing screws as a set rather than only the damaged ones\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical FAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Why buy a pack of 5 instead of individual screws?\u003c\/strong\u003e\u003cbr\u003eA: Gimbal and bell housing service typically involves multiple fasteners at once. Buying a pack ensures you have enough to complete the job and keeps spares on hand for the next service. On older drives, it’s common to find more than one corroded or damaged screw once the housing is apart.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I use a generic screw of the same thread size?\u003c\/strong\u003e\u003cbr\u003eA: Not recommended for housing assemblies. OEM marine fasteners are specified for corrosion resistance and material grade appropriate to the sterndrive environment. A generic substitute may corrode faster or not meet the clamping requirements for the housing joint.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: My drive serial number isn’t listed — will this fit?\u003c\/strong\u003e\u003cbr\u003eA: Fitment on legacy MerCruiser drives must be confirmed by serial number and diagram. If you’re unsure, our parts team can help verify before you order.\u003c\/p\u003e\n\n\u003ch2\u003eParts Desk Insights\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eBest use case:\u003c\/strong\u003e This pack is the right choice for any technician or owner doing gimbal housing, bell housing, or sterndrive reassembly on a legacy Alpha One, TR\/TRS, or MerCruiser II\/III drive. Ordering a pack before teardown — rather than individual screws after discovering damage — keeps the job moving. It’s also a smart add-on alongside bellows kits, gasket kits, and seal kits for complete sterndrive service.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCommon mistakes:\u003c\/strong\u003e The most frequent error is assuming all housing screws on a legacy drive are in good condition until they’re actually out. Corrosion and thread damage are common on older drives, and discovering a stripped screw mid-job without a replacement on hand causes unnecessary delays. The second common mistake is substituting a hardware-store screw by thread size alone — which may not meet the corrosion resistance or grade specification for a marine housing application.\u003c\/p\u003e","brand":"MERC","offers":[{"title":"Default Title","offer_id":43563854233636,"sku":"34763","price":11.69,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/e32bed0c-0882-4471-bb33-1d3a434fc517.png?v=1779597959"},{"product_id":"merc-170","title":"Mercury MerCruiser Stainless Steel Washer 12-34931 | 0.406\" x 0.734\" x 0.063\"","description":"\u003ch2\u003eMercury MerCruiser Stainless Steel Washer — Part No. 12-34931\u003c\/h2\u003e\n\u003cp\u003eThis is the genuine Mercury Marine OEM stainless steel washer listed under part number \u003cstrong\u003e12-34931\u003c\/strong\u003e (base number \u003cstrong\u003e34931\u003c\/strong\u003e). A precision-dimensioned flat washer in marine-grade stainless steel, it is used where the Mercury or MerCruiser parts diagram specifically calls for this number — providing the correct bearing surface, load distribution, and corrosion resistance for the assembly location. When the diagram calls for 12-34931, a generic hardware-store washer is not an equivalent substitute.\u003c\/p\u003e\n\n\u003ch2\u003ePart Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 12-34931\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Number:\u003c\/strong\u003e 34931\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Flat Washer — Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInside Diameter (ID):\u003c\/strong\u003e 0.406 in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutside Diameter (OD):\u003c\/strong\u003e 0.734 in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 0.063 in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless steel (marine-grade corrosion resistance)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Genuine Mercury Marine OEM washer\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatible Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUse where the Mercury, MerCruiser, or Quicksilver parts diagram specifically calls for part number 12-34931 or 34931\u003c\/li\u003e\n\u003cli\u003eConfirm fitment by engine or drive serial number, assembly location, and current Mercury parts diagram before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eWasher fitment must be confirmed by part number and diagram position. Similar washers vary in inside diameter, outside diameter, thickness, and material — do not substitute by size alone.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2\u003eAlternate \u0026amp; Superseded Part Numbers\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e12-34931\u003c\/strong\u003e — current Mercury\/MerCruiser formatted number\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e34931\u003c\/strong\u003e — base part number\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhen to Replace\u003c\/h2\u003e\n\u003cp\u003eReplace this washer if it is corroded, deformed, cracked, missing, or no longer providing a flat bearing surface. Also replace any time the fastener assembly it belongs to is disassembled for service — especially in saltwater or high-vibration environments where washers can corrode or fatigue over time.\u003c\/p\u003e\n\n\u003ch2\u003eInstallation Tips\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm the washer is installed in the correct orientation and position as shown in the Mercury parts diagram\u003c\/li\u003e\n\u003cli\u003eInspect the mating surface and fastener threads for corrosion or damage before reassembly\u003c\/li\u003e\n\u003cli\u003eFollow the Mercury service manual torque specification for the specific assembly location\u003c\/li\u003e\n\u003cli\u003eDo not substitute a washer of a different thickness — the 0.063\" thickness is part of the designed fastener stack-up at this location\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical FAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I use a standard hardware-store stainless washer of the same size?\u003c\/strong\u003e\u003cbr\u003eA: Not recommended for diagram-specified locations. OEM marine washers are dimensioned and graded for the specific fastener stack-up and clamping requirements of the assembly. A hardware-store washer may differ in thickness tolerance, material grade, or surface finish in ways that affect the joint.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How do I find where this washer is used on my engine or drive?\u003c\/strong\u003e\u003cbr\u003eA: Look up your engine or drive serial number in the Mercury parts diagram and confirm the diagram calls for 12-34931 at the specific assembly location you are servicing. If you’re unsure, our parts team can help verify before you order.\u003c\/p\u003e\n\n\u003ch2\u003eParts Desk Insights\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eBest use case:\u003c\/strong\u003e This washer is the right call when the parts diagram specifically calls for 12-34931 and an OEM-dimensioned stainless replacement is needed. Its stainless steel construction makes it well-suited to the corrosive marine environment, and the precise 0.406\" ID \/ 0.734\" OD \/ 0.063\" thickness means it fits the designed fastener stack-up correctly. It’s a low-cost part that’s easy to overlook and worth ordering ahead of any service that involves disassembling the assembly it belongs to.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCommon issues:\u003c\/strong\u003e The most frequent problem is substituting a generic washer by approximate size, then discovering the thickness or OD doesn’t match the original stack-up. Even small dimensional differences can affect how the fastener clamps the assembly. Always order by part number from the diagram. The second common issue is not replacing corroded or deformed washers during service — a washer that looks serviceable may have lost its flatness or surface integrity after years in a marine environment.\u003c\/p\u003e","brand":"MERC","offers":[{"title":"Default Title","offer_id":43563854430244,"sku":"34931","price":3.89,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/730019f3-a102-4a8d-a935-fea7d7709cc4.png?v=1787266847"},{"product_id":"merc-171","title":"Mercury MerCruiser Stainless Steel Nut 11-82671013 | 3\/8\"-24 Fine Thread","description":"\u003ch2\u003eMercury MerCruiser Stainless Steel Nut — Part No. 11-82671013\u003c\/h2\u003e\n\u003cp\u003eThis is the genuine Mercury Marine OEM stainless steel nut listed under part number \u003cstrong\u003e11-82671013\u003c\/strong\u003e. A 3\/8\"-24 fine-thread hex nut in marine-grade stainless steel, it is used where the Mercury or MerCruiser parts diagram specifically calls for this number. The fine-thread (24 TPI) specification is an important detail — it is not interchangeable with the more common 3\/8\"-16 coarse-thread nut, and substituting the wrong thread pitch will damage the mating fastener or fail to clamp the assembly correctly.\u003c\/p\u003e\n\n\u003ch2\u003ePart Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 11-82671013\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Number:\u003c\/strong\u003e 82671013\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size:\u003c\/strong\u003e 3\/8\"-24 (fine thread, 24 TPI)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless steel (marine-grade corrosion resistance)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Hex nut\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Genuine Mercury Marine OEM fastener\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatible Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUse where the Mercury, MerCruiser, or Quicksilver parts diagram specifically calls for part number 11-82671013 or 82671013\u003c\/li\u003e\n\u003cli\u003eConfirm fitment by engine or drive serial number, assembly location, and current Mercury parts diagram before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eAlways confirm by part number and diagram position. The 3\/8\"-24 fine-thread specification must match the mating fastener — do not substitute a 3\/8\"-16 coarse-thread nut.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2\u003eAlternate \u0026amp; Superseded Part Numbers\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e11-82671013\u003c\/strong\u003e — current Mercury\/MerCruiser formatted number\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e82671013\u003c\/strong\u003e — base part number\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhen to Replace\u003c\/h2\u003e\n\u003cp\u003eReplace this nut if it is corroded, rounded, stretched, cross-threaded, cracked, or missing. Also replace any time the fastener assembly is disassembled for service — particularly in saltwater or high-vibration environments where stainless fasteners can gall or corrode at the thread interface over time.\u003c\/p\u003e\n\n\u003ch2\u003eInstallation Tips\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm the thread pitch is 3\/8\"-24 fine thread before installation — do not mix with 3\/8\"-16 coarse-thread hardware\u003c\/li\u003e\n\u003cli\u003eInspect the mating stud or bolt threads for corrosion, galling, or damage before installing the new nut\u003c\/li\u003e\n\u003cli\u003eApply an appropriate anti-seize compound to stainless-on-stainless thread interfaces to prevent galling during installation and future removal\u003c\/li\u003e\n\u003cli\u003eTorque to the Mercury service specification for the specific assembly location\u003c\/li\u003e\n\u003cli\u003eDo not over-torque stainless fasteners — stainless steel is more prone to galling and thread damage than plated steel hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical FAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the difference between 3\/8\"-24 and 3\/8\"-16?\u003c\/strong\u003e\u003cbr\u003eA: Both are 3\/8\" diameter, but 3\/8\"-24 has 24 threads per inch (fine thread) while 3\/8\"-16 has 16 threads per inch (coarse thread). They are not interchangeable. Installing the wrong thread pitch will cross-thread and damage the mating fastener. Always confirm the thread pitch before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Why use stainless steel instead of plated steel in marine applications?\u003c\/strong\u003e\u003cbr\u003eA: Stainless steel offers significantly better corrosion resistance in saltwater and high-humidity marine environments. Mercury specifies stainless hardware at locations where corrosion resistance is a priority — particularly on external or exposed assemblies.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I use anti-seize on stainless nuts?\u003c\/strong\u003e\u003cbr\u003eA: Yes — and it is recommended for stainless-on-stainless thread interfaces. Stainless steel is prone to galling (thread welding under friction), which can make the nut impossible to remove without damage. Anti-seize prevents this and makes future service much easier.\u003c\/p\u003e\n\n\u003ch2\u003eParts Desk Insights\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eBest use case:\u003c\/strong\u003e This nut is the right call when the parts diagram specifically calls for 11-82671013 and a stainless, fine-thread replacement is needed at that location. The 3\/8\"-24 fine-thread spec makes it application-specific — it’s not a general-purpose nut. It’s a low-cost part worth ordering ahead of any service that involves disassembling the assembly it belongs to, rather than discovering it’s missing or damaged mid-job.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCommon issues:\u003c\/strong\u003e The most frequent problem is confusing 3\/8\"-24 fine thread with the more common 3\/8\"-16 coarse thread. They look nearly identical but are not interchangeable — installing the wrong pitch will damage the mating stud or bolt. The second common issue is galling during installation on stainless-on-stainless interfaces. Using anti-seize at assembly prevents this and makes future removal straightforward.\u003c\/p\u003e","brand":"MERC","offers":[{"title":"Default Title","offer_id":43563854463012,"sku":"34932","price":3.9,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/b2b82c75-6515-42ff-a72a-584b8fb06786.png?v=1787267559"},{"product_id":"merc-202","title":"Mercury MerCruiser OEM Nut - Part 37500","description":"\u003ch2\u003eMercury MerCruiser OEM Replacement Nut — Part 37500\u003c\/h2\u003e\u003cp\u003eKeep your Mercury or MerCruiser engine properly secured with this genuine OEM replacement nut. Engineered to exact factory specifications, this fastener is designed for use in Mercury and MerCruiser marine engine assemblies where precise torque retention and corrosion resistance matter most.\u003c\/p\u003e\u003cp\u003eUsing the correct OEM nut ensures a proper fit the first time — no guessing, no improvising with hardware-store substitutes that may not meet marine-grade standards.\u003c\/p\u003e\u003ch3\u003eBest Use Case\u003c\/h3\u003e\u003cp\u003eIdeal for engine assembly maintenance, scheduled service intervals, or replacing a lost or damaged fastener during a rebuild. Best suited for technicians and do-it-yourself boaters performing engine work on Mercury or MerCruiser outboard and sterndrive applications.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: 37500\u003c\/li\u003e\n\u003cli\u003eCompatibility: Mercury \/ MerCruiser marine engines\u003c\/li\u003e\n\u003cli\u003eSold individually\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eRelated Mercury Fasteners \u0026amp; Hardware\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/merc-720\"\u003eMercury MerCruiser 1\/4-28 Hex Nut - 11-8267139\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/merc-258\"\u003eMercury MerCruiser #10-32 Well Nut - 11-42290\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/merc-183\"\u003eMercury MerCruiser Pinion Nut - 11-35921\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/merc-633\"\u003eMercury MerCruiser Quicksilver Stainless Nut 1\/4-20 - 814101\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/merc-1179\"\u003eMercury MerCruiser Propeller Nut 8M0105210\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/merc-342\"\u003eMercury MerCruiser Engine Mount Jam Nut 3\/4-16 - 49252\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MERC","offers":[{"title":"Default Title","offer_id":43563855740964,"sku":"37500","price":6.89,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/images_29ded609-eb18-46b9-bc90-d94403f35e63.jpg?v=1785965382"},{"product_id":"merc-1106","title":"Mercury MerCruiser Gear Lube Pump kit 8M0072135","description":"\u003ch2 data-section-id=\"11wkj6w\" data-start=\"42\" data-end=\"108\"\u003eMercury \/ MerCruiser Quicksilver \u003cstrong data-start=\"78\" data-end=\"108\"\u003eGear Lube Pump — 8M0072135\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"110\" data-end=\"476\"\u003eThe \u003cstrong data-start=\"114\" data-end=\"162\"\u003eMercury Quicksilver 8M0072135 Gear Lube Pump\u003c\/strong\u003e is a genuine OEM \u003cstrong data-start=\"180\" data-end=\"202\"\u003ehand-operated pump\u003c\/strong\u003e designed to fill \u003cstrong data-start=\"220\" data-end=\"260\"\u003elower units and sterndrive gearcases\u003c\/strong\u003e with gear oil directly from a bottle. It threads onto standard gear-lube bottles and connects to the gearcase drain port to allow clean, controlled filling during maintenance. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"478\" data-end=\"481\"\u003e\n\u003ch2 data-section-id=\"rkota4\" data-start=\"483\" data-end=\"504\"\u003eKey Specifications\u003c\/h2\u003e\n\u003cul data-start=\"505\" data-end=\"846\"\u003e\n\u003cli data-section-id=\"jka0le\" data-start=\"505\" data-end=\"569\"\u003e\n\u003cp data-start=\"507\" data-end=\"569\"\u003e\u003cstrong data-start=\"507\" data-end=\"523\"\u003ePart Number:\u003c\/strong\u003e 8M0072135 (also listed as \u003cstrong data-start=\"550\" data-end=\"566\"\u003e91-8M0072135\u003c\/strong\u003e)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"c9trr6\" data-start=\"570\" data-end=\"612\"\u003e\n\u003cp data-start=\"572\" data-end=\"612\"\u003e\u003cstrong data-start=\"572\" data-end=\"581\"\u003eType:\u003c\/strong\u003e Hand-operated gear-lube pump\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"vqxunj\" data-start=\"613\" data-end=\"682\"\u003e\n\u003cp data-start=\"615\" data-end=\"682\"\u003e\u003cstrong data-start=\"615\" data-end=\"633\"\u003eCompatibility:\u003c\/strong\u003e Fits \u003cstrong data-start=\"639\" data-end=\"680\"\u003e1-quart and 1-liter gear-lube bottles\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"194b0gp\" data-start=\"683\" data-end=\"734\"\u003e\n\u003cp data-start=\"685\" data-end=\"734\"\u003e\u003cstrong data-start=\"685\" data-end=\"704\"\u003eDrain Plug Fit:\u003c\/strong\u003e \u003cstrong data-start=\"705\" data-end=\"732\"\u003e3\/8-16 threaded fitting\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1bhxl74\" data-start=\"735\" data-end=\"846\"\u003e\n\u003cp data-start=\"737\" data-end=\"846\"\u003e\u003cstrong data-start=\"737\" data-end=\"758\"\u003eAdapter Included:\u003c\/strong\u003e \u003cstrong data-start=\"759\" data-end=\"787\"\u003eM8 × 1.25 metric adapter\u003c\/strong\u003e for some gearcases \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"848\" data-end=\"851\"\u003e\n\u003ch2 data-section-id=\"17z2fqi\" data-start=\"853\" data-end=\"879\"\u003eCompatible Applications\u003c\/h2\u003e\n\u003cp data-start=\"880\" data-end=\"910\"\u003eUsed for servicing nearly all:\u003c\/p\u003e\n\u003cul data-start=\"912\" data-end=\"992\"\u003e\n\u003cli data-section-id=\"y9xlwo\" data-start=\"912\" data-end=\"937\"\u003e\n\u003cp data-start=\"914\" data-end=\"937\"\u003e\u003cstrong data-start=\"914\" data-end=\"935\"\u003eMercury outboards\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1ompps1\" data-start=\"938\" data-end=\"963\"\u003e\n\u003cp data-start=\"940\" data-end=\"963\"\u003e\u003cstrong data-start=\"940\" data-end=\"961\"\u003eMariner outboards\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1fvx66y\" data-start=\"964\" data-end=\"992\"\u003e\n\u003cp data-start=\"966\" data-end=\"992\"\u003e\u003cstrong data-start=\"966\" data-end=\"992\"\u003eMerCruiser sterndrives\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"994\" data-end=\"1161\"\u003eThe pump connects directly to the \u003cstrong data-start=\"1028\" data-end=\"1056\"\u003egearcase drain\/fill hole\u003c\/strong\u003e so oil can be pumped upward from the bottle into the lower unit. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"1163\" data-end=\"1166\"\u003e\n\u003ch2 data-section-id=\"z1sj8n\" data-start=\"1168\" data-end=\"1179\"\u003eFunction\u003c\/h2\u003e\n\u003cp data-start=\"1180\" data-end=\"1211\"\u003eThe pump allows technicians to:\u003c\/p\u003e\n\u003cul data-start=\"1213\" data-end=\"1388\"\u003e\n\u003cli data-section-id=\"dytv4d\" data-start=\"1213\" data-end=\"1284\"\u003e\n\u003cp data-start=\"1215\" data-end=\"1284\"\u003eFill the \u003cstrong data-start=\"1224\" data-end=\"1282\"\u003elower unit \/ gearcase with gear oil from the bottom up\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"188zkvd\" data-start=\"1285\" data-end=\"1332\"\u003e\n\u003cp data-start=\"1287\" data-end=\"1332\"\u003ePrevent \u003cstrong data-start=\"1295\" data-end=\"1330\"\u003eair pockets inside the gearcase\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"u962fa\" data-start=\"1333\" data-end=\"1388\"\u003e\n\u003cp data-start=\"1335\" data-end=\"1388\"\u003eReduce \u003cstrong data-start=\"1342\" data-end=\"1386\"\u003espills and mess during gear-lube changes\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1390\" data-end=\"1460\"\u003eThis method is the standard procedure when servicing marine gearcases.\u003c\/p\u003e\n\u003chr data-start=\"1462\" data-end=\"1465\"\u003e\n\u003ch2 data-section-id=\"quyyrl\" data-start=\"1467\" data-end=\"1493\"\u003eTypical Maintenance Use\u003c\/h2\u003e\n\u003cp data-start=\"1494\" data-end=\"1527\"\u003eDuring a \u003cstrong data-start=\"1503\" data-end=\"1526\"\u003egearcase oil change\u003c\/strong\u003e:\u003c\/p\u003e\n\u003col data-start=\"1529\" data-end=\"1748\"\u003e\n\u003cli data-section-id=\"3i5fvo\" data-start=\"1529\" data-end=\"1568\"\u003e\n\u003cp data-start=\"1532\" data-end=\"1568\"\u003eRemove the \u003cstrong data-start=\"1543\" data-end=\"1565\"\u003ebottom drain screw\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1pnoudd\" data-start=\"1569\" data-end=\"1630\"\u003e\n\u003cp data-start=\"1572\" data-end=\"1630\"\u003eAttach the \u003cstrong data-start=\"1583\" data-end=\"1609\"\u003egear lube pump fitting\u003c\/strong\u003e to the drain hole.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"fgcai7\" data-start=\"1631\" data-end=\"1694\"\u003e\n\u003cp data-start=\"1634\" data-end=\"1694\"\u003ePump gear oil \u003cstrong data-start=\"1648\" data-end=\"1691\"\u003euntil it appears at the upper vent hole\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"zek9ks\" data-start=\"1695\" data-end=\"1748\"\u003e\n\u003cp data-start=\"1698\" data-end=\"1748\"\u003eReinstall the vent screw and then remove the pump.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp data-start=\"1750\" data-end=\"1797\"\u003eThis ensures the gearcase is completely filled.\u003c\/p\u003e\n\u003chr data-start=\"1799\" data-end=\"1802\"\u003e\n\u003cp data-start=\"1804\" data-end=\"1999\"\u003eWorks with almost every Mercury outboard and MerCruiser drive that uses \u003cstrong data-start=\"1976\" data-end=\"1998\"\u003e3\/8-16 drain plugs\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOEM parts ship same or next day for fast Canada wide shipping.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eType: Hand-operated gear lube service pump\u003c\/li\u003e\n\u003cli\u003eCompatible with: Mercury MerCruiser sterndrive and outdrive units\u003c\/li\u003e\n\u003cli\u003ePart Number: 8M0072135\u003c\/li\u003e\n\u003cli\u003eQuantity: Sold individually (6-pack available)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MERC","offers":[{"title":"Default Title","offer_id":43563912331300,"sku":"8M0072135","price":23.27,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/b27a0a21-46c7-4813-bd32-e83721efcfd1.png?v=1773339788"},{"product_id":"misc-72","title":"Clear Safety Walk 1\/FT (59496-7753)","description":"\u003cp\u003e\u003cstrong data-start=\"68\" data-end=\"107\" style=\"font-size: 0.875rem;\"\u003eClear Safety Walk 1\/FT (59496-7753)\u003c\/strong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e is a transparent anti-slip safety tape designed to improve traction on slippery surfaces while maintaining a nearly invisible appearance. This safety tread is typically made from durable vinyl with a strong adhesive backing, allowing it to be applied easily to clean, dry surfaces such as steps, decks, ramps, and walkways.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"475\" data-end=\"823\"\u003eThe material provides a reliable grip and helps prevent slips and falls in areas exposed to water, moisture, or heavy foot traffic. Because the tape is clear, it preserves the surface's appearance while still providing safety protection. It can be cut to length and installed quickly, making it suitable for both commercial and marine environments.\u003c\/p\u003e\n\u003chr data-start=\"825\" data-end=\"828\"\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"830\" data-end=\"846\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"847\" data-end=\"1097\"\u003e\n\u003cli data-section-id=\"ove9fx\" data-start=\"847\" data-end=\"887\"\u003e\n\u003cp data-start=\"849\" data-end=\"887\"\u003e\u003cstrong data-start=\"849\" data-end=\"887\"\u003eTransparent anti-slip safety tread\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1fqq8o\" data-start=\"888\" data-end=\"920\"\u003e\n\u003cp data-start=\"890\" data-end=\"920\"\u003e\u003cstrong data-start=\"890\" data-end=\"920\"\u003eDurable vinyl construction\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"11gmlbt\" data-start=\"921\" data-end=\"963\"\u003e\n\u003cp data-start=\"923\" data-end=\"963\"\u003e\u003cstrong data-start=\"923\" data-end=\"963\"\u003eStrong single-sided adhesive backing\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"156tmog\" data-start=\"964\" data-end=\"1025\"\u003e\n\u003cp data-start=\"966\" data-end=\"1025\"\u003e\u003cstrong data-start=\"966\" data-end=\"1025\"\u003eHelps prevent slips and falls on wet or smooth surfaces\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1j6ugt1\" data-start=\"1026\" data-end=\"1055\"\u003e\n\u003cp data-start=\"1028\" data-end=\"1055\"\u003e\u003cstrong data-start=\"1028\" data-end=\"1055\"\u003eEasy to cut and install\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1sehcnf\" data-start=\"1056\" data-end=\"1097\"\u003e\n\u003cp data-start=\"1058\" data-end=\"1097\"\u003e\u003cstrong data-start=\"1058\" data-end=\"1097\"\u003eSold by the foot for custom lengths\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1099\" data-end=\"1102\"\u003e\n\u003ch3 data-section-id=\"ucz99x\" data-start=\"1104\" data-end=\"1128\"\u003eTypical Applications\u003c\/h3\u003e\n\u003cul data-start=\"1129\" data-end=\"1295\"\u003e\n\u003cli data-section-id=\"19ei228\" data-start=\"1129\" data-end=\"1163\"\u003e\n\u003cp data-start=\"1131\" data-end=\"1163\"\u003eBoat decks and marine walkways\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"18o2p1n\" data-start=\"1164\" data-end=\"1185\"\u003e\n\u003cp data-start=\"1166\" data-end=\"1185\"\u003eSteps and ladders\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"g3p0nq\" data-start=\"1186\" data-end=\"1209\"\u003e\n\u003cp data-start=\"1188\" data-end=\"1209\"\u003eRamps and entryways\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"ml266j\" data-start=\"1210\" data-end=\"1260\"\u003e\n\u003cp data-start=\"1212\" data-end=\"1260\"\u003eLocker rooms, pool areas, and wet environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1tzih6y\" data-start=\"1261\" data-end=\"1295\"\u003e\n\u003cp data-start=\"1263\" data-end=\"1295\"\u003eIndustrial and workshop floors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MISC.","offers":[{"title":"Default Title","offer_id":43563932876836,"sku":"59496-7753","price":3.72,"currency_code":"CAD","in_stock":true}]},{"product_id":"paynes-5","title":"WEST System 105 Epoxy Resin – Quart (946 mL) | 105A","description":"\u003ch2\u003eWEST System 105 Epoxy Resin – Quart (946 mL)\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e 105A\u003cbr\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e WEST System (Gougeon Brothers)\u003cbr\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 946 mL (1 US quart \/ 32 oz.)\u003c\/p\u003e\n\n\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eWEST System 105 is the base resin used in the WEST System epoxy formulation. A low-viscosity, unfilled epoxy resin that must be combined with a WEST System hardener (205, 206, or 207) in the correct mix ratio before use. Together, the resin and hardener form a high-strength, moisture-resistant epoxy system widely used for marine construction, repair, and protective coating applications.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eLow-viscosity base resin — requires a compatible WEST System hardener\u003c\/li\u003e\n\u003cli\u003eSuitable for laminating, bonding, fairing, and coating\u003c\/li\u003e\n\u003cli\u003eExcellent adhesion to fiberglass, wood, metals, and most composites\u003c\/li\u003e\n\u003cli\u003eForms a strong, moisture-resistant bond when fully cured\u003c\/li\u003e\n\u003cli\u003eCan be modified with WEST System fillers and additives for specific applications\u003c\/li\u003e\n\u003cli\u003eSize: 946 mL (quart)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatible Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFiberglass hull repair and laminating\u003c\/li\u003e\n\u003cli\u003eWood boat construction and repair\u003c\/li\u003e\n\u003cli\u003eBarrier coating below the waterline\u003c\/li\u003e\n\u003cli\u003eStructural bonding of frames, stringers, and structural components\u003c\/li\u003e\n\u003cli\u003eComposite construction and repair\u003c\/li\u003e\n\u003cli\u003eFilling and fairing (with appropriate WEST System filler)\u003c\/li\u003e\n\u003cli\u003eAluminum and metal bonding (with proper surface preparation)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e 105 Resin must be mixed with a WEST System hardener at the correct ratio — do not use with non-WEST System hardeners. Confirm the correct hardener for your working time and temperature conditions before starting the job.\u003c\/p\u003e\n\n\u003ch3\u003eHardener Selection Guide\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e205 Fast Hardener:\u003c\/strong\u003e Shorter working time; best for cooler conditions or quick repairs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e206 Slow Hardener:\u003c\/strong\u003e Longer working time; best for large laminating jobs or warm weather\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e207 Special Clear Hardener:\u003c\/strong\u003e For clear coating and wood finishing applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplication Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMeasure resin and hardener accurately using the WEST System metering pump system or by weight for best results\u003c\/li\u003e\n\u003cli\u003eMix thoroughly for a minimum of 2 minutes, scraping the sides and bottom of the mixing container\u003c\/li\u003e\n\u003cli\u003eDo not add solvents or thin the mixture\u003c\/li\u003e\n\u003cli\u003eApply within the working time appropriate for the selected hardener and ambient temperature\u003c\/li\u003e\n\u003cli\u003eWear appropriate PPE — gloves, eye protection, and respiratory protection when sanding cured epoxy\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRelated Products\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/west-system-c105a-epoxy-resin-946-ml-32-oz\"\u003eWest System C105A Epoxy Resin – 946 mL (32 oz.)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/west-system-206-slow-hardener-094-gal-c206c\"\u003eWest System 206 Slow Hardener – 0.94 Gal (C206C)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/west-system-c105b-epoxy-resin-3-74l-98gal\"\u003eWest System C105B Epoxy Resin – 3.74 L (Gallon)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/barrier-coat-additive-655-42216\"\u003eWest System 655-42216 Barrier Coat Additive\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/west-system-733w-9-oz-fiberglass-reinforcing-tape-6-x-10-2-pack\"\u003eWest System 733W Fiberglass Reinforcing Tape – 6\" x 10’\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/6-oz-woven-glass-fabric-60-x-20-yd\"\u003e6 oz. Woven Glass Fabric – 60\" Wide, 20 Yard Roll\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/reusable-mixing-sticks-60-pk-655-80460\"\u003eWest System Reusable Mixing Sticks – Pack of 60\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/west-system-3-heavy-duty-roller-frame-801hd\"\u003eWest System 3\" Heavy Duty Roller Frame (801HD)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/acetone-946ml\"\u003eAcetone 946 mL – Marine Solvent \u0026amp; Cleaner\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eParts Desk Insights\u003c\/h3\u003e\n\u003cp\u003eThe most common issue with WEST System sales is customers ordering resin without a hardener — always confirm the customer has the correct hardener before completing the sale. The \u003ca href=\"\/products\/west-system-206-slow-hardener-094-gal-c206c\"\u003e206 Slow Hardener\u003c\/a\u003e is the most versatile choice for general marine repair in warm or temperate conditions. Note: there is an existing catalog listing for the same quart size at \u003ca href=\"\/products\/west-system-c105a-epoxy-resin-946-ml-32-oz\"\u003eWest System C105A\u003c\/a\u003e — review for potential consolidation.\u003c\/p\u003e","brand":"PAYNES","offers":[{"title":"Default Title","offer_id":43563962662948,"sku":"105A","price":63.94,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/images_db3c2113-6b8c-48f4-b38e-8adc625d1d5b.jpg?v=1788307009"},{"product_id":"default-63","title":"SCRAPER KNIFE","description":"SCRAPER KNIFE","brand":"UNASSIGNED","offers":[{"title":"Default Title","offer_id":43563973148708,"sku":"H-1001","price":5.99,"currency_code":"CAD","in_stock":true}]},{"product_id":"volvo-17","title":"Volvo Penta Washer 11978 | OEM Hardware for D4 D6 TAMD AD Series","description":"\u003ch2\u003eVolvo Penta Washer — Part #11978\u003c\/h2\u003e\n\u003cp\u003eA genuine OEM washer used across a wide range of Volvo Penta diesel engine and drive applications. This is an individual service part — not a kit item — commonly replaced during engine and drive disassembly when the original washer is deformed, corroded, or should not be reused.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003ePart Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 11978\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Volvo Penta OEM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOfficial Product Type:\u003c\/strong\u003e Washer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem:\u003c\/strong\u003e Multiple engine and drive assembly locations (verify by diagram)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approx. 0.005–0.006 kg (small individual hardware part)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSold:\u003c\/strong\u003e Individually\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eCompatible Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVolvo Penta AD31\u003c\/li\u003e\n\u003cli\u003eVolvo Penta AD41\u003c\/li\u003e\n\u003cli\u003eVolvo Penta AQAD30A\u003c\/li\u003e\n\u003cli\u003eVolvo Penta D4-180I, D4-225A\/I, D4-260A\/D, D4-300A\/D\u003c\/li\u003e\n\u003cli\u003eVolvo Penta D6-280A\/I, D6-300A\/D\/I, D6-310A\/D\/I, D6-330A\/D\/I, D6-350A, D6-370A\/D\/I, D6-380A, D6-400A, D6-435D\/I\u003c\/li\u003e\n\u003cli\u003eVolvo Penta TAMD61A, TAMD62A, TAMD71A\/B, TAMD72A\/P-A\/WJ-A\u003c\/li\u003e\n\u003cli\u003eVolvo Penta TMD102A, DH10A\u003c\/li\u003e\n\u003cli\u003eVolvo Penta TAD1030V\/VE, TD1010G, TD1030VE, TD30A\u003c\/li\u003e\n\u003cli\u003eVolvo Penta TWD1010G, TWD1030ME, TWD1031VE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlways confirm fitment by engine serial number and diagram position before ordering\u003c\/strong\u003e — washer inside diameter, outside diameter, and thickness vary between assembly locations even within the same engine family\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eWhat This Part Does\u003c\/h3\u003e\n\u003cp\u003eWashers distribute clamping load across a larger surface area, protect mating surfaces from fastener damage, and in some locations provide a sealing or spacing function. Because this washer is used across multiple engine families and assembly locations, the exact function depends on where it is installed in your specific engine. Replacing it with the correct OEM part ensures the right dimensions and material for that location.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eService Interval\u003c\/h3\u003e\n\u003cp\u003eReplace any time the washer is deformed, corroded, cracked, or no longer flat. In assemblies where the washer provides a sealing function, replace it as a matter of course during any disassembly — reusing a compressed or deformed washer risks leakage or incorrect clamp load on reassembly.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eTechnical FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How do I confirm this is the correct washer for my engine?\u003c\/strong\u003e\u003cbr\u003eA: Cross-reference part number 11978 against the Volvo Penta parts diagram for your specific engine model and serial number. Match the diagram position and compare the dimensions of the original washer before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I substitute a generic washer of the same size?\u003c\/strong\u003e\u003cbr\u003eA: For non-critical locations, a hardware-grade washer of the correct dimensions may be acceptable. However, in sealing or high-load locations, OEM material specification matters. When in doubt, use the genuine Volvo Penta part.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is 11978 still an active part number?\u003c\/strong\u003e\u003cbr\u003eA: Yes — 11978 is the current active Volvo Penta part number for this washer. No confirmed superseded number has been identified.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eParts Desk Insights\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eBest use case:\u003c\/strong\u003e This washer is most commonly ordered as part of a broader engine or drive service where the original hardware is being replaced as a matter of good practice. Because it appears across so many Volvo Penta engine families, it’s a useful stock item for shops that regularly service D4, D6, TAMD, and AD-series engines.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCommon issues we see:\u003c\/strong\u003e The most frequent question is whether 11978 is the right washer for a specific location. Because this part number appears in many different diagram positions across multiple engine families, the safest approach is to confirm by diagram position and measure the original washer before ordering. Ordering by part number alone without checking the diagram location can result in receiving the correct part for the wrong position.\u003c\/p\u003e","brand":"VOL","offers":[{"title":"Default Title","offer_id":43563975213092,"sku":"11978","price":8.8,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/a46c754a-8a03-4aba-8e49-a70da7fe011f.png?v=1778199712"},{"product_id":"volvo-309","title":"Volvo Penta Nut Retainer 22746891","description":"\u003ch2\u003eVolvo Penta Nut Retainer — OEM Part 22746891\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eVolvo Penta Nut Retainer 22746891\u003c\/strong\u003e is a genuine OEM hardware component used in selected Volvo Penta gasoline engine flywheel housing and flexible coupling assemblies. The retainer is positioned at the flywheel-to-coupler connection, working with the flywheel-to-coupler mounting studs to secure the assembly. It replaces the earlier Volvo Penta lock nut 3853273 in this application.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003ePart Details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 22746891\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Volvo Penta\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOfficial Product Type:\u003c\/strong\u003e Nut Retainer\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSupersedes:\u003c\/strong\u003e 3853273 (previous Volvo Penta lock nut)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem:\u003c\/strong\u003e Flywheel Housing \/ Flexible Coupling Assembly\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiagram Position:\u003c\/strong\u003e Flywheel-to-coupler stud mounting location (same position as earlier 3853273)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSold:\u003c\/strong\u003e Individually\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApproximate Weight:\u003c\/strong\u003e 0.05 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eCompatible Applications\u003c\/h3\u003e\n\u003cp\u003eDocumented fitment includes selected Volvo Penta gasoline engines. Always confirm by complete engine model, year, and flywheel-housing diagram before ordering:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e4.3L gasoline engines (flywheel housing diagram — same position as 3853273)\u003c\/li\u003e\n  \u003cli\u003e7.4L gasoline engines (flywheel and coupler mounting hardware)\u003c\/li\u003e\n  \u003cli\u003e8.2L gasoline engines\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment Notice:\u003c\/strong\u003e Volvo Penta used different coupler and flywheel hardware arrangements across its gasoline engine range. Confirm the exact engine model, year, and flywheel-housing diagram before ordering.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eWhen This Part Needs Replacement\u003c\/h3\u003e\n\u003cp\u003eReplace the nut retainer if any of the following are found during inspection or service:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eVisible damage or distortion to the retainer\u003c\/li\u003e\n  \u003cli\u003eCorrosion that compromises the retaining function\u003c\/li\u003e\n  \u003cli\u003eStripped or damaged threads\u003c\/li\u003e\n  \u003cli\u003eRetainer removed during flywheel or coupler service and no longer serviceable\u003c\/li\u003e\n  \u003cli\u003eInability to provide secure retention at the flywheel-to-coupler connection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\n\u003cp\u003eInspect the related flywheel and coupling mounting hardware during service. Components typically found in this assembly include:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFlywheel-to-coupler studs 3853274\u003c\/li\u003e\n  \u003cli\u003eFlexible coupling\u003c\/li\u003e\n  \u003cli\u003eFlange and hub components\u003c\/li\u003e\n  \u003cli\u003eAssociated washers and retaining hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTighten all flywheel and coupler hardware to the applicable Volvo Penta service specification for your engine model.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eSuperseded Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e22746891\u003c\/strong\u003e — Current Volvo Penta nut retainer (this part)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e3853273\u003c\/strong\u003e — Previous Volvo Penta lock nut, superseded by 22746891\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eParts Desk Insights\u003c\/h3\u003e\n\u003cp\u003eThe 22746891 is a \u003cstrong\u003eflywheel and flexible-coupling mounting hardware component\u003c\/strong\u003e — it is not a propeller nut retainer or gearcase hardware. The key identification point is its location at the flywheel-to-coupler stud connection in the flywheel housing assembly. This is a small, low-cost part that is easy to overlook during service, but it plays an important role in securing the flywheel-to-coupler connection. If you’re servicing the flywheel or flexible coupling on a 4.3L, 7.4L, or 8.2L Volvo Penta gasoline engine, it’s worth replacing this retainer as a matter of course rather than reusing the old one.\u003c\/p\u003e","brand":"VOL","offers":[{"title":"Default Title","offer_id":43563992580132,"sku":"22746891","price":5.6,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/6c49ef74-060d-44fa-9bbd-20c1d4b0dbc0.png?v=1787510402"},{"product_id":"volvo-714","title":"Volvo Penta Flange Screw 3852568 | OEM Marine Engine Fastener","description":"\u003ch2\u003eVolvo Penta Flange Screw — Part #3852568\u003c\/h2\u003e\n\u003cp\u003eA genuine OEM flange screw for Volvo Penta marine engine assemblies. The integrated washer flange distributes clamping load across a wider surface area, reducing the risk of fastener loosening under the vibration and thermal cycling typical of marine engine operation. Manufactured in Sweden to Volvo Penta factory specifications.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003ePart Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 3852568\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Sweden\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Volvo Penta OEM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOfficial Product Type:\u003c\/strong\u003e Flange Screw\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem:\u003c\/strong\u003e Engine assembly fastening (verify diagram for exact location)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHS Code:\u003c\/strong\u003e 731815\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSold:\u003c\/strong\u003e Individually\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eCompatible Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSelect Volvo Penta marine engine assemblies where part number 3852568 appears in the parts diagram\u003c\/li\u003e\n\u003cli\u003eVerify fitment using your engine serial number and the current Volvo Penta parts diagram before ordering — flange screw thread pitch, length, and head size vary between assemblies\u003c\/li\u003e\n\u003cli\u003eThe diagram position is the most reliable fitment reference for this fastener\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eWhat This Part Does\u003c\/h3\u003e\n\u003cp\u003eFlange screws combine a bolt and washer into a single precision-machined fastener. The flanged head spreads clamping force over a larger area than a standard hex bolt, which helps maintain consistent torque retention in locations subject to engine vibration, heat, and repeated service cycles. Using the correct OEM fastener ensures proper thread engagement and torque specification compliance.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eRelated Parts\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/volvo-penta-flange-screw-581-oem\"\u003eVolvo Penta Flange Screw 581 – OEM Engine Fastener\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/volvo-penta-flange-screw-636-oem\"\u003eVolvo Penta Flange Screw 636 – OEM Engine Fastener\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/volvo-penta-flange-screw-755-oem\"\u003eVolvo Penta Flange Screw 755 – OEM Engine Fastener\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/volvo-penta-flange-screw-1370-oem\"\u003eVolvo Penta Flange Screw 1370 – OEM Engine Fastener\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/volvo-penta-flange-screw-1441-oem\"\u003eVolvo Penta Flange Screw 1441 – OEM Engine Fastener\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/volvo-penta-flange-screw-1445-oem\"\u003eVolvo Penta Flange Screw 1445 – OEM Engine Fastener\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eService Interval\u003c\/h3\u003e\n\u003cp\u003eReplace any time a flange screw is removed and shows thread damage, corrosion, deformation of the flange face, or failure to achieve specified torque. Fasteners in high-heat or high-vibration locations (exhaust, manifold, drive mounting) should be inspected at each service and replaced if there is any doubt about thread integrity.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eTechnical FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How do I confirm this is the correct screw for my engine?\u003c\/strong\u003e\u003cbr\u003eA: Cross-reference part number 3852568 against the Volvo Penta parts diagram for your specific engine model and serial number. Thread size, length, and flange diameter must match the original fastener exactly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I substitute a generic flange screw of the same thread size?\u003c\/strong\u003e\u003cbr\u003eA: For critical engine assembly locations, OEM fasteners are recommended. Volvo Penta specifies fastener grade, thread pitch, and surface treatment for each location — a generic substitute may not meet the torque specification or corrosion resistance required for marine use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Should I use thread-locking compound on this screw?\u003c\/strong\u003e\u003cbr\u003eA: Follow the Volvo Penta service manual for the specific assembly location. Some locations call for thread-locking compound; others require clean, dry threads or a specific lubricant. Using the wrong compound — or none when required — can affect torque retention.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eParts Desk Insights\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eBest use case:\u003c\/strong\u003e This screw is the right choice when you need an exact OEM replacement for a specific Volvo Penta assembly and the part number appears in your engine’s diagram. It’s particularly important in locations where the flanged head is doing sealing or load-spreading work that a standard hex bolt cannot replicate.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCommon issues we see:\u003c\/strong\u003e Customers occasionally order flange screws by thread size alone without confirming the part number, then find the head diameter or length doesn’t match the original. Always order by the part number shown in your Volvo Penta diagram — not by thread size or visual match to the old fastener.\u003c\/p\u003e","brand":"Volvo Penta","offers":[{"title":"Default Title","offer_id":43564029181988,"sku":"3852568","price":11.3,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/3852568.png?v=1771306313"},{"product_id":"volvo-720","title":"Volvo Penta Hex Nut - OEM Part 3853329","description":"\u003cp\u003e\u003cstrong\u003eGenuine Volvo Penta Hex Nut\u003c\/strong\u003e engineered for secure fastening in marine engine assemblies. This precision-manufactured fastener delivers reliable performance in demanding marine environments.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOEM quality fastener for Volvo Penta marine engines\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant finish for saltwater durability\u003c\/li\u003e\n\u003cli\u003ePrecision-threaded for proper torque and secure fit\u003c\/li\u003e\n\u003cli\u003eMarine-grade materials for long service life\u003c\/li\u003e\n\u003cli\u003eExact OEM specifications for reliable assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e Compatible with select Volvo Penta engine models. Verify part number compatibility for your specific application before ordering.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e 3853329\u003c\/p\u003e","brand":"Volvo Penta","offers":[{"title":"Default Title","offer_id":43564029607972,"sku":"3853329","price":8.8,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/3853329.png?v=1771299059"},{"product_id":"volvo-1316","title":"Volvo Penta Washer 955901","description":"\u003cp\u003eGenuine Volvo Penta washer for marine engine and drive assemblies. Precision-manufactured OEM hardware component designed to provide proper spacing, load distribution, and secure fastening in critical marine applications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eOEM Volvo Penta quality and specifications\u003c\/li\u003e\n\u003cli\u003eMarine-grade corrosion-resistant material\u003c\/li\u003e\n\u003cli\u003ePrecision tolerances for reliable fit\u003c\/li\u003e\n\u003cli\u003eEssential for proper assembly and maintenance\u003c\/li\u003e\n\u003cli\u003eDirect replacement part\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VOL","offers":[{"title":"Default Title","offer_id":43564064374820,"sku":"955901","price":2.6,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/955901.png?v=1771790614"},{"product_id":"volvo-1425","title":"Volvo Penta Socket Head Cap Screw - OEM Part 984299","description":"\u003cp\u003e\u003cstrong\u003eGenuine Volvo Penta Socket Head Cap Screw\u003c\/strong\u003e engineered for secure fastening in marine engine assemblies. This precision-manufactured six-point socket screw delivers reliable performance in demanding marine environments.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOEM quality fastener for Volvo Penta marine engines\u003c\/li\u003e\n\u003cli\u003eSix-point socket head design for positive tool engagement\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant finish for saltwater durability\u003c\/li\u003e\n\u003cli\u003ePrecision-threaded for proper torque and secure fit\u003c\/li\u003e\n\u003cli\u003eMarine-grade materials for long service life\u003c\/li\u003e\n\u003cli\u003eExact OEM specifications for reliable assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e Compatible with select Volvo Penta engine models. Verify part number compatibility for your specific application before ordering.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e 984299\u003c\/p\u003e","brand":"Volvo Penta","offers":[{"title":"Default Title","offer_id":43564071649316,"sku":"984299","price":7.2,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/984299.png?v=1771304115"},{"product_id":"volvo-1432","title":"Volvo Penta — Trim Cylinder Hexagon Nut — 984415","description":"\u003ch2\u003eVolvo Penta Trim Cylinder Hexagon Nut 984415\u003c\/h2\u003e\u003cp\u003eVolvo Penta hexagon nut 984415 is used in the hydraulic trim-cylinder assembly of select DPH and DPR sterndrives. Match the part number and trim-cylinder diagram position before ordering, since similar fasteners appear elsewhere in the system.\u003c\/p\u003e\u003ch3\u003eCompatible Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDPH-A trim-cylinder assemblies\u003c\/li\u003e\n\u003cli\u003eDPH-B trim-cylinder assemblies\u003c\/li\u003e\n\u003cli\u003eDPR-A trim-cylinder assemblies\u003c\/li\u003e\n\u003cli\u003eDPR-B trim-cylinder assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eConfirm the drive model, serial number, and applicable Volvo Penta trim-cylinder parts diagram for your installation.\u003c\/p\u003e\u003ch3\u003ePart Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrand: Volvo Penta\u003c\/li\u003e\n\u003cli\u003ePart number: 984415\u003c\/li\u003e\n\u003cli\u003eProduct type: hexagon nut\u003c\/li\u003e\n\u003cli\u003eSystem: hydraulic trim and trim cylinder\u003c\/li\u003e\n\u003cli\u003eDiagram position: 12\u003c\/li\u003e\n\u003cli\u003eDiagram quantity: two per applicable assembly\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eService Guidance\u003c\/h3\u003e\u003cp\u003eReplace the nut if its threads or hex surfaces are damaged, corrosion prevents secure tightening, or it cannot be safely reused during trim-cylinder service. Inspect adjoining mounting hardware and follow the applicable Volvo Penta service instructions during reassembly.\u003c\/p\u003e\u003ch3\u003eTechnical FAQ\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eAre two nuts included?\u003c\/strong\u003e Two are shown in the applicable assembly diagram; check the product quantity when ordering the number needed for your repair.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan I match it by appearance?\u003c\/strong\u003e Confirm 984415 against the drive's trim-cylinder diagram and serial number rather than appearance alone.\u003c\/p\u003e\u003chr\u003e\u003ch3\u003eParts Desk Insights\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eBest use:\u003c\/strong\u003e Replacing specified trim-cylinder mounting hardware during DPH or DPR trim service. \u003cstrong\u003eCommon mistake:\u003c\/strong\u003e Reusing a corroded or damaged nut, or selecting another similar-looking fastener. \u003cstrong\u003eFitment:\u003c\/strong\u003e Check part number 984415 and diagram position 12 for your exact drive and serial number.\u003c\/p\u003e","brand":"VOL","offers":[{"title":"Default Title","offer_id":43564072075300,"sku":"984415","price":10.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/984415.png?v=1771788082"},{"product_id":"volvo-1434","title":"Volvo Penta — Engine Mount and IPS Exhaust Hexagon Screw — 984698","description":"\u003ch2\u003eVolvo Penta Hexagon Screw 984698\u003c\/h2\u003e\u003cp\u003eVolvo Penta hexagon screw 984698 appears in select D1 engine-suspension bracket assemblies and IPS exhaust pipe and flange assemblies. Because these are different systems, check the part number against the diagram for your engine or drive before ordering.\u003c\/p\u003e\u003ch3\u003eCompatible Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eD1-13A and D1-13B engine suspension brackets: diagram position 3, four screws shown per applicable assembly\u003c\/li\u003e\n\u003cli\u003eD1-20A and D1-20B engine suspension brackets: diagram position 3, eight screws shown per applicable assembly\u003c\/li\u003e\n\u003cli\u003eIPS-A, IPS-B, IPS-C, IPS-D, and IPS-E exhaust pipe and flange assemblies: diagram position 8, four screws shown per applicable assembly\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eConfirm the model, serial number, and diagram location before ordering. Later D1-F configurations may specify a different screw at a similar location.\u003c\/p\u003e\u003ch3\u003ePart Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrand: Volvo Penta\u003c\/li\u003e\n\u003cli\u003ePart number: 984698\u003c\/li\u003e\n\u003cli\u003eProduct type: hexagon screw\u003c\/li\u003e\n\u003cli\u003eSystems: D1 engine suspension and IPS exhaust pipe and flange\u003c\/li\u003e\n\u003cli\u003eDiagram quantity varies by application; the counts above describe assemblies, not package contents\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eService Guidance\u003c\/h3\u003e\u003cp\u003eReplace the screw if its threads or head are damaged, corrosion prevents proper tightening, or it cannot be securely reused. Inspect fasteners removed from exhaust locations for heat and corrosion damage. Follow the applicable Volvo Penta service instructions and tightening specifications.\u003c\/p\u003e\u003ch3\u003eTechnical FAQ\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eIs the D1 engine-mount screw different from the IPS exhaust screw?\u003c\/strong\u003e Part number 984698 is specified in the listed applications, but the location and assembly quantity differ. Verify your exact diagram and serial number.\u003c\/p\u003e\u003chr\u003e\u003ch3\u003eParts Desk Insights\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eBest use:\u003c\/strong\u003e Replacing screw 984698 during a matching D1 mount or IPS exhaust repair. \u003cstrong\u003eCommon mistake:\u003c\/strong\u003e Assuming all hexagon screws with the same appearance fit both locations. \u003cstrong\u003eFitment:\u003c\/strong\u003e Check the engine or drive model, serial number, and applicable diagram position before ordering.\u003c\/p\u003e","brand":"VOL","offers":[{"title":"Default Title","offer_id":43564072239140,"sku":"984698","price":4.3,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/984698.png?v=1771787963"},{"product_id":"volvo-1436","title":"Volvo Penta — 90 mm Exhaust and Cooling Hexagon Screw — 984700","description":"\u003ch2\u003eVolvo Penta 90 mm Hexagon Screw 984700\u003c\/h2\u003e\u003cp\u003eVolvo Penta hexagon screw 984700 is the 90 mm (3.54 in.) mounting screw specified in select DPH and DPR exhaust and cooling-water pipe assemblies. The same assembly may use shorter screw 984367, so check the part number and diagram location rather than relying on appearance.\u003c\/p\u003e\u003ch3\u003eCompatible Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDPH-A and DPH-B exhaust and cooling-water pipe assemblies\u003c\/li\u003e\n\u003cli\u003eDPR-A and DPR-B exhaust and cooling-water pipe assemblies\u003c\/li\u003e\n\u003cli\u003eSelect D4 and D6 installations using these drives, including D4-150A-G, D6-280A-A, D6-280A-E, and D6-310A-E where the applicable diagram specifies 984700\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eConfirm the engine model, drive configuration, serial number, and appropriate parts diagram before ordering.\u003c\/p\u003e\u003ch3\u003ePart Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrand: Volvo Penta\u003c\/li\u003e\n\u003cli\u003ePart number: 984700\u003c\/li\u003e\n\u003cli\u003eProduct type: hexagon screw\u003c\/li\u003e\n\u003cli\u003eLength: 90 mm (approximately 3.54 in.)\u003c\/li\u003e\n\u003cli\u003eSystem: exhaust and cooling-water pipe assembly\u003c\/li\u003e\n\u003cli\u003eDiagram position: 10 or 17 depending on the catalog diagram\u003c\/li\u003e\n\u003cli\u003eDiagram quantity: two per applicable assembly, not a statement of package contents\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eService Guidance\u003c\/h3\u003e\u003cp\u003eReplace a screw with damaged threads or head, significant corrosion, or an inability to tighten correctly. Inspect the washer and surrounding exhaust and cooling components during reassembly, and follow the applicable Volvo Penta service instructions for torque.\u003c\/p\u003e\u003ch3\u003eTechnical FAQ\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eIs this interchangeable with screw 984367?\u003c\/strong\u003e No: the supplied assembly details identify 984700 as 90 mm and 984367 as 70 mm. Check the correct diagram position before ordering.\u003c\/p\u003e\u003chr\u003e\u003ch3\u003eParts Desk Insights\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eBest use:\u003c\/strong\u003e Replacing the specified longer mounting screw during DPH or DPR exhaust and cooling-water pipe service. \u003cstrong\u003eCommon mistake:\u003c\/strong\u003e Selecting the nearby 70 mm screw by appearance. \u003cstrong\u003eSizing and fitment:\u003c\/strong\u003e Match 90 mm part 984700 to your engine and drive diagram and serial number.\u003c\/p\u003e","brand":"VOL","offers":[{"title":"Default Title","offer_id":43564072337444,"sku":"984700","price":11.3,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/984700.png?v=1771787830"},{"product_id":"volvo-1444","title":"Volvo Penta Flange Screw 984752","description":"\u003cp\u003eGenuine Volvo Penta flange screw for marine engine and drive assemblies. Precision-manufactured OEM fastener with integrated flange washer design provides superior load distribution and secure fastening without requiring a separate washer.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eOEM Volvo Penta quality and specifications\u003c\/li\u003e\n\u003cli\u003eIntegrated flange washer for better load distribution\u003c\/li\u003e\n\u003cli\u003eMarine-grade corrosion-resistant material\u003c\/li\u003e\n\u003cli\u003ePrecision threading for reliable installation\u003c\/li\u003e\n\u003cli\u003eEliminates need for separate washer\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VOL","offers":[{"title":"Default Title","offer_id":43564072894500,"sku":"984752","price":2.7,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/984752.png?v=1771787706"},{"product_id":"volvo-1461","title":"Volvo Penta Six Point Socket Screw 994784","description":"\u003cp\u003eGenuine Volvo Penta six point socket head screw for marine engine and drive assemblies. Precision-manufactured OEM fastener designed for high-torque applications requiring secure, reliable fastening in demanding marine environments.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eOEM Volvo Penta quality and specifications\u003c\/li\u003e\n\u003cli\u003eSix point socket head for positive tool engagement\u003c\/li\u003e\n\u003cli\u003eMarine-grade corrosion-resistant material\u003c\/li\u003e\n\u003cli\u003ePrecision threading for reliable installation\u003c\/li\u003e\n\u003cli\u003eEssential for proper assembly and maintenance\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VOL","offers":[{"title":"Default Title","offer_id":43564073812004,"sku":"994784","price":1.8,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/994784.png?v=1771787375"},{"product_id":"volvo-1463","title":"Volvo Penta Washer 994874","description":"\u003cp\u003eGenuine Volvo Penta washer for marine engine and drive assemblies. Precision-manufactured OEM hardware component designed to provide proper spacing, load distribution, and secure fastening in critical marine applications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eOEM Volvo Penta quality and specifications\u003c\/li\u003e\n\u003cli\u003eMarine-grade corrosion-resistant material\u003c\/li\u003e\n\u003cli\u003ePrecision tolerances for reliable fit\u003c\/li\u003e\n\u003cli\u003eEssential for proper assembly and maintenance\u003c\/li\u003e\n\u003cli\u003eDirect replacement part\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VOL","offers":[{"title":"Default Title","offer_id":43564073943076,"sku":"994874","price":3.8,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/994874.png?v=1771787182"},{"product_id":"west-53","title":"3IN MINI ROLLER SLEEVE- 3\/8 PILE","description":"3IN MINI ROLLER SLEEVE- 3\/8 PILE","brand":"WEST","offers":[{"title":"Default Title","offer_id":43564082364452,"sku":"23123","price":7.65,"currency_code":"CAD","in_stock":true}]},{"product_id":"west-99","title":"PAINT\/WORK XL COVERALLS GRAY","description":"\u003ch2\u003eFBS ProPlus Spray Gard Coveralls 60303 – XL Gray\u003c\/h2\u003e\u003cp\u003eFBS ProPlus Spray Gard 60303 coveralls are the gray, extra-large version of the rip-stop nylon work garment. Micro-coated fabric, mesh ventilation and a covered zipper make this a practical option for paint work where the garment’s protection level matches the job.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eModel: 60303; size: XL; color: gray\u003c\/li\u003e\n\u003cli\u003eRip-stop nylon with micro-coated fabric\u003c\/li\u003e\n\u003cli\u003eMesh vents and covered zipper\u003c\/li\u003e\n\u003cli\u003eElasticated cuff details and front\/back pockets\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIntended Use\u003c\/h3\u003e\u003cp\u003eSelect protective clothing using the coating’s safety data sheet and the garment label. Confirm the complete PPE requirements for the actual chemicals and process before use.\u003c\/p\u003e\u003ch3\u003eUse \u0026amp; Service Notes\u003c\/h3\u003e\u003cp\u003eCheck the fabric, seams and closures before each use. Follow the garment label for care and replacement; damaged clothing should not be relied on for protection.\u003c\/p\u003e\u003ch3\u003eParts Desk Insight\u003c\/h3\u003e\u003cp\u003eFit affects coverage when reaching or bending. Check the manufacturer’s size guidance and leave enough movement over work clothes without pulling the cuffs or closure open.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/www.fbsdistribution.com\/product\/proplus-spray-gard-coveralls\/\" target=\"_blank\" rel=\"noopener\"\u003eFBS ProPlus Spray Gard product information\u003c\/a\u003e\u003c\/p\u003e","brand":"WEST","offers":[{"title":"Default Title","offer_id":43564085379108,"sku":"60303","price":105.46,"currency_code":"CAD","in_stock":true}]},{"product_id":"west-system-gflex-655-epoxy-flexible-8oz","title":"West System G\/Flex 655 Epoxy – Flexible Toughened Adhesive, 8 oz.","description":"\u003ch2\u003eThe Epoxy That Flexes With Your Boat\u003c\/h2\u003e\u003cp\u003eStandard epoxies are rigid — and on a boat, rigid bonds can crack under the constant flex, vibration, and thermal cycling that marine life demands. West System G\/Flex 655 is engineered differently. It cures to a tough, semi-flexible state that absorbs stress and movement without letting go, making it the go-to adhesive for repairs that need to last.\u003c\/p\u003e\u003cp\u003eThe 8 oz. kit includes both the resin and hardener, giving you enough material for multiple repairs or a single substantial job.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFlexible cure — absorbs vibration, impact, and thermal movement\u003c\/li\u003e\n\u003cli\u003eBonds difficult substrates including polyethylene, polypropylene, and wet or oily wood\u003c\/li\u003e\n\u003cli\u003eExcellent adhesion to fiberglass, metals, and most plastics\u003c\/li\u003e\n\u003cli\u003eWaterproof and fuel-resistant when fully cured\u003c\/li\u003e\n\u003cli\u003e8 oz. kit includes resin and hardener\u003c\/li\u003e\n\u003cli\u003eSKU: 655-8\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eParts Desk Insights\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eBest use case:\u003c\/strong\u003e G\/Flex 655 is the right choice when the bond line will experience ongoing flex or vibration — think hull-to-deck joints, through-hull fittings, kayak and canoe repairs, or bonding rubber and plastic components that standard epoxy would crack away from over time. It also excels at wet-surface repairs where you can't fully dry the substrate before bonding. For structural laminating work where rigidity is preferred, pair it with \u003ca href=\"\/products\/lns-180\"\u003eWest System Fast Hardener 205A\u003c\/a\u003e. For filling and fairing, consider \u003ca href=\"\/products\/lns-181\"\u003eWest System Low Density Filler\u003c\/a\u003e or \u003ca href=\"\/products\/default-56\"\u003eWest System Microlight Filler\u003c\/a\u003e. For quick two-part adhesive jobs, the \u003ca href=\"\/products\/default-99\"\u003eWest System G\/5 Five-Minute Adhesive\u003c\/a\u003e is a fast-cure alternative.\u003c\/p\u003e","brand":"WEST","offers":[{"title":"Default Title","offer_id":43564085608484,"sku":"655-8","price":44.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/download_0ac74580-b804-4791-81c0-4573f5ddbc4c.webp?v=1785986978"},{"product_id":"boatlife-life-calk-marine-sealant-mahogany-83ml-boa-1032","title":"West BoatLife Life-Calk Marine Sealant Mahogany 83ml Tube | BOA-1032","description":"\u003ch2\u003eBoatLife Life-Calk Marine Sealant — Mahogany | 83ml Tube | BOA-1032\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eBoatLife Life-Calk\u003c\/strong\u003e is the marine industry’s benchmark polysulfide sealant, trusted for decades on vessels worldwide. This 83ml tube in \u003cstrong\u003eMahogany\u003c\/strong\u003e is the go-to choice for sealing teak decks, wooden trim, mahogany brightwork, and any application where a colour-matched, natural-toned finish is essential. Permanently flexible and fully waterproof, Life-Calk keeps your vessel watertight through years of use.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMahogany colour\u003c\/strong\u003e — blends naturally with teak decks, mahogany trim, and dark wood brightwork for a seamless, professional finish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePolysulfide formula\u003c\/strong\u003e — remains permanently flexible after curing, absorbing the constant movement and vibration of a working vessel without cracking or delaminating\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbove \u0026amp; below waterline rated\u003c\/strong\u003e — suitable for teak deck seams, portlights, through-hulls, keel bolts, hull fittings, and deck hardware\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExcellent adhesion\u003c\/strong\u003e — bonds tenaciously to teak, fibreglass, wood, metal, and most marine substrates\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel and oil resistant\u003c\/strong\u003e — polysulfide chemistry resists degradation from fuel, oil, and bilge water\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e83ml tube\u003c\/strong\u003e — generous volume for teak deck seam repairs, multiple hardware fittings, or a full season of maintenance sealing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIdeal For\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eTeak deck seam sealing and re-caulking\u003c\/li\u003e\n\u003cli\u003eMahogany and dark wood trim sealing\u003c\/li\u003e\n\u003cli\u003ePortlights, hatches, and deck hardware bedding\u003c\/li\u003e\n\u003cli\u003eThrough-hull fittings and keel bolt sealing\u003c\/li\u003e\n\u003cli\u003eAny application requiring a dark, colour-matched marine sealant\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplication Notes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eClean and degrease all surfaces thoroughly before application\u003c\/li\u003e\n\u003cli\u003eMask teak deck seams carefully for clean, straight caulk lines\u003c\/li\u003e\n\u003cli\u003eAllow full cure time before immersion — typically 5–7 days depending on temperature and humidity\u003c\/li\u003e\n\u003cli\u003eNot recommended for use with polycarbonate (Lexan) or acrylic (Plexiglas) — use a neutral-cure silicone for these substrates\u003c\/li\u003e\n\u003cli\u003eTeak decks: apply Life-Calk Teak Cleaner prior to sealing for best adhesion\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eProduct Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eColour: Mahogany\u003c\/li\u003e\n\u003cli\u003eVolume: 83ml\u003c\/li\u003e\n\u003cli\u003eFormat: Tube (no caulking gun required)\u003c\/li\u003e\n\u003cli\u003eFormula: Polysulfide\u003c\/li\u003e\n\u003cli\u003eSKU: BOA-1032\u003c\/li\u003e\n\u003cli\u003eVendor: WEST \/ BoatLife\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WEST","offers":[{"title":"Default Title","offer_id":43564101926948,"sku":"BOA-1032","price":35.55,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/BoatLife1032-Life-Calk3oz.MahoganySealantTube__58817.jpg?v=1779574415"},{"product_id":"west-808","title":"NITRIL GLOV BLK LRG TEXTRD\/100","description":"\u003cp\u003eNITRIL GLOV BLK LRG TEXTRD\/100\u003c\/p\u003e","brand":"WEST","offers":[{"title":"Default Title","offer_id":43564154028068,"sku":"GLV-NITRILE-BLK-L-B","price":25.83,"currency_code":"CAD","in_stock":true}]},{"product_id":"west-809","title":"NITRIL GLOV BLK MED TXTRD\/100","description":"\u003cp\u003eNITRIL GLOV BLK MED TXTRD\/100\u003c\/p\u003e","brand":"WEST","offers":[{"title":"Default Title","offer_id":43564154093604,"sku":"GLV-NITRILE-BLK-M-B","price":25.83,"currency_code":"CAD","in_stock":true}]},{"product_id":"west-1108","title":"UNIV ROUND CUP MOTORFLUSHER","description":"\u003cp\u003eUNIV ROUND CUP MOTORFLUSHER\u003c\/p\u003e","brand":"WEST","offers":[{"title":"Default Title","offer_id":43564188860452,"sku":"MOE-099076-00","price":10.24,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/MOE09907600.jpg?v=1791860309"},{"product_id":"west-1320","title":"WOOD SCRAPER","description":"\u003cp\u003eWOOD SCRAPER\u003c\/p\u003e","brand":"WEST","offers":[{"title":"Default Title","offer_id":43564211732516,"sku":"RIC-W-10","price":8.72,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/ricw_165b6775-6800-4352-ad16-f302aad865f7.jpg?v=1791860692"},{"product_id":"west-1321","title":"REPLACEMENT BLADE","description":"REPLACEMENT BLADE","brand":"WEST","offers":[{"title":"Default Title","offer_id":43564211863588,"sku":"RIC-W-10-B","price":3.84,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/RIC-W-10-B-source.jpg?v=1792121925"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/collections\/Tools_Installation.png?v=1768802713","url":"https:\/\/marisolmarine.com\/collections\/tools-installation.oembed?page=16","provider":"Marisol Marine Company","version":"1.0","type":"link"}