{"product_id":"mercury-oem-300-hour-service-kit-4-6l-v8-verado-seapro-8m0149932","title":"Mercury Verado SeaPro 4.6L V8 300 Hour Maintenance Kit 8M0149932","description":"\u003cp\u003eMercury 8M0149932 is a genuine OEM \u003cstrong\u003e300 Hour Maintenance Kit\u003c\/strong\u003e for \u003cstrong\u003e4.6L V8 Verado and SeaPro outboards\u003c\/strong\u003e, covering engines with serial number \u003cstrong\u003e2B529482 and higher\u003c\/strong\u003e. Mercury describes it as a one-box service kit with the required replacement parts for a full 300-hour service, while noting that \u003cstrong\u003eMercury 4-stroke oil and recommended gear lube are sold separately\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Mercury OEM part number \u003cstrong\u003e8M0149932\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eBuilt for \u003cstrong\u003e300-hour service\u003c\/strong\u003e on \u003cstrong\u003e4.6L V8 Verado and SeaPro outboards\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eMercury states the kit includes \u003cstrong\u003eoil filter, fuel filter, oil drain seal, spark plugs, thermostat, alternator belt, anodes, and a water pump repair kit\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eCurrent dealer kit breakdown also lists the included hardware and anode-related service parts, including the thermostat assembly, serpentine belt, water pump repair kit, anti-vent plate anode, additional anodes, screws, bolts, and washers.\u003c\/li\u003e\n\u003cli\u003eMercury says the periodic maintenance covered by this kit can be completed using \u003cstrong\u003ecommon shop tools\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eEngine Compatibility\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe strongest supportable fitment for 8M0149932 is \u003cstrong\u003eMercury 4.6L V8 Verado and SeaPro outboards\u003c\/strong\u003e, serial number \u003cstrong\u003e2B529482 and higher\u003c\/strong\u003e. That is the clearest current OEM fitment statement tied to this exact SKU.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eSerial Number Fitment Notice\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eVerify fitment by exact \u003cstrong\u003eengine serial number\u003c\/strong\u003e before ordering. This kit is tied to a specific serial break, so serial-number confirmation is the safest way to avoid ordering a service kit for the wrong 4.6L V8 Verado or SeaPro version.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eWhen This Part Needs Replacement\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThis kit is used when performing the engine’s scheduled \u003cstrong\u003e300-hour service\u003c\/strong\u003e. Mercury notes that a 300-hour service includes the elements of a 100-hour service plus additional components and systems depending on engine model, which is why this kit packages the larger service interval items together.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eInstallation Notes\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eUse 8M0149932 with the applicable Mercury owner’s manual service schedule for the covered outboard. Mercury specifically advises following the owner’s manual for recommended service, and notes that the required \u003cstrong\u003e4-stroke oil and gear lube are not included\u003c\/strong\u003e in the kit.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eAlternate\/Superseded Part Numbers\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCurrent Mercury and dealer sources reviewed show \u003cstrong\u003e8M0149932\u003c\/strong\u003e as the active OEM reference for this 300-hour service kit.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eParts Desk Insight\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eWith service kits like this, the exact \u003cstrong\u003eengine family and serial break\u003c\/strong\u003e matter more than the general “300-hour kit” label. Matching 8M0149932 to the correct \u003cstrong\u003e4.6L V8 Verado \/ SeaPro\u003c\/strong\u003e serial range helps make sure the service parts lineup matches the engine you are actually working on.\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":"MERC","offers":[{"title":"Default Title","offer_id":43563921932324,"sku":"8M0149932","price":705.44,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/091007fa-0ca2-4a04-8530-f777d06017ee.png?v=1773264949","url":"https:\/\/marisolmarine.com\/products\/mercury-oem-300-hour-service-kit-4-6l-v8-verado-seapro-8m0149932","provider":"Marisol Marine Company","version":"1.0","type":"link"}