{"product_id":"merc-127","title":"Mercury MerCruiser Quicksilver O-Ring 25-32069","description":"\u003ch2\u003eOEM O-Ring for Mercury \u0026amp; MerCruiser Assemblies\u003c\/h2\u003e\u003cp\u003eKeep your Mercury or MerCruiser engine sealed and running right with this factory OEM O-Ring. Designed to exact tolerances for Mercury Marine applications, this small but critical seal prevents fluid leaks at joints, fittings, and assemblies throughout the engine and drive system. When a seal fails, even a minor leak can escalate — this is the correct replacement to restore a proper, pressure-tight fit.\u003c\/p\u003e\u003ch2\u003eKey Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: \u003cstrong\u003e25-32069\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eType: O-Ring\u003c\/li\u003e\n\u003cli\u003eGenuine OEM — not aftermarket\u003c\/li\u003e\n\u003cli\u003eFits Mercury, MerCruiser, and Quicksilver applications where this part number is specified\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cp\u003eMatch this part to your engine's model number, serial number, and parts diagram before ordering. Mercury seals and O-rings can vary by production year and assembly location — always verify the diagram calls for \u003cstrong\u003e25-32069\u003c\/strong\u003e at your specific location. Commonly used during water pump service, thermostat housing work, and drive unit resealing.\u003c\/p\u003e\u003ch2\u003eWhen to Replace\u003c\/h2\u003e\u003cp\u003eReplace during any disassembly or resealing work, or whenever the existing O-ring shows signs of crushing, hardening, tearing, flattening, or contamination. A compromised seal will not hold pressure.\u003c\/p\u003e\u003ch2\u003eInstallation Tips\u003c\/h2\u003e\u003cp\u003eClean mating surfaces thoroughly before installation. Replace any related seals or gaskets disturbed during disassembly. Refer to your Mercury service manual for correct orientation, lubrication, and torque specifications.\u003c\/p\u003e\u003ch2\u003eRelated Hardware\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/mercury-mercruiser-quicksilver-gaskets-seals\"\u003eMercury MerCruiser \/ Quicksilver Gaskets \u0026amp; Seals\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/marine-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\u003e\u003cstrong\u003eBest use case:\u003c\/strong\u003e Direct OEM replacement when the Mercury parts diagram calls for 25-32069 at a specific fitting, housing, or assembly location. O-rings are one of the most commonly mis-ordered parts — always order by the number shown in the diagram, not by size or appearance alone. If you're working on a repowered boat or an assembly that's been updated, the diagram may reference a superseded number; confirm this listing matches before ordering.\u003c\/p\u003e","brand":"MERC","offers":[{"title":"Default Title","offer_id":43563851579428,"sku":"32069","price":7.85,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/image-gen-1_20260811-210452_6e4f8edd-c1e2-4891-b26f-5ff1a2c082de.png?v=1786563136","url":"https:\/\/marisolmarine.com\/products\/merc-127","provider":"Marisol Marine Company","version":"1.0","type":"link"}