{"product_id":"420950772-head-gasket-for-sea-doo-fish-18-230-1630-2025-2026","title":"420950772 Head Gasket for Sea-Doo Fish 18-230 1630 2025-2026","description":"\u003ch2\u003eHead Gasket 420950772 for Sea-Doo\u003c\/h2\u003e\u003cp\u003eThe Head Gasket 420950772 for Sea-Doo is a sealing component that fits between the cylinder head and engine block to maintain compression and keep coolant and oil where they belong on personal watercraft.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis Head Gasket 420950772 for Sea-Doo is designed to seal the cylinder head to the engine block on select Fish 18-230 1630 models. The Head Gasket 420950772 for Sea-Doo serves as a direct-fit replacement sealing component, and it is intended for owners and technicians performing top-end service on these watercraft.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSeals the cylinder head-to-block joint under high compression\u003c\/li\u003e\n\u003cli\u003eConstruction designed to handle heat cycling in marine engines\u003c\/li\u003e\n\u003cli\u003eDirect-fit profile for the 1630 engine platform\u003c\/li\u003e\n\u003cli\u003eOEM cross-reference 420950772\u003c\/li\u003e\n\u003cli\u003eSupports proper compression retention when torqued to spec\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Sea-Doo Fish 18-230 1630, 2025-2026\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTop-end rebuilds after overheating or gasket failure\u003c\/li\u003e\n\u003cli\u003eRoutine engine service on the 1630 platform\u003c\/li\u003e\n\u003cli\u003eRepair work following coolant or compression issues\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e420950772\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHead Gasket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine Platform\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1630\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is this an original Sea-Doo part? \u003cstrong\u003eA:\u003c\/strong\u003e No, this is a replacement head gasket cross-referenced to 420950772 and is not an original brand product. Always confirm compatibility with your specific model and serial number before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Can I reuse an old head gasket? \u003cstrong\u003eA:\u003c\/strong\u003e No, head gaskets are single-use sealing components and should always be replaced once removed. Follow the manufacturer torque sequence and specification during installation.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":51114706174038,"sku":"OO1C20714","price":180.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_ecd6609d-fb34-499a-b1ed-2f39a1b54abe.jpg?v=1794481496","url":"https:\/\/www.solidspare.com\/products\/420950772-head-gasket-for-sea-doo-fish-18-230-1630-2025-2026","provider":"Solid Spare","version":"1.0","type":"link"}