{"product_id":"420950772-head-gasket-for-sea-doo-gtx-std-230-1630-2020-2026","title":"420950772 Head Gasket for Sea-Doo GTX STD 230 1630 2020-2026","description":"\u003ch2\u003eHead Gasket for Sea-Doo\u003c\/h2\u003e\u003cp\u003eThis head gasket, part number 420950772, seals the cylinder head to the engine block to maintain compression and keep coolant and oil where they belong on 1630 ACE engines.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis head gasket for Sea-Doo is a direct-fit sealing component for the 1630 ACE engine used in GTX STD 230 models. It seals the mating surface between the cylinder head and block, holding combustion pressure and separating coolant and oil passages. Built for riders and mechanics replacing a blown or leaking gasket during top-end service.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMulti-layer steel construction for reliable sealing under high compression\u003c\/li\u003e\n\u003cli\u003ePrecisely cut coolant and oil passage openings for correct flow\u003c\/li\u003e\n\u003cli\u003eWithstands the heat cycles of a 1630 ACE engine\u003c\/li\u003e\n\u003cli\u003eDesigned to match OEM part number 420950772\u003c\/li\u003e\n\u003cli\u003eCompressed thickness suited to factory deck height and torque specs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Sea-Doo GTX STD 230 1630, 2020-2026\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\u003eCylinder head removal and reinstallation service\u003c\/li\u003e\n\u003cli\u003eCompression loss diagnosis and repair\u003c\/li\u003e\n\u003cli\u003eRoutine engine refresh on high-hour 1630 ACE powerplants\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\u003eEngine\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1630 ACE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eComponent\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCylinder head gasket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePlacement\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBetween cylinder head and block\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 Can I reuse this gasket if I remove the head? \u003cstrong\u003eA:\u003c\/strong\u003e No, a head gasket is a single-use item and should be replaced any time the cylinder head is removed. Reusing one risks compression loss and coolant leaks.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this fit both the 230 and 300 versions of the 1630 engine? \u003cstrong\u003eA:\u003c\/strong\u003e This gasket is listed for the 1630 ACE platform, so confirm your exact model and year before ordering. Serial number checks help avoid mismatches.\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":51114597974102,"sku":"OO1C20659","price":180.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_478ad4e5-846b-4092-af07-335071bce62f.jpg?v=1794481486","url":"https:\/\/www.solidspare.com\/products\/420950772-head-gasket-for-sea-doo-gtx-std-230-1630-2020-2026","provider":"Solid Spare","version":"1.0","type":"link"}