{"product_id":"420256606-valve-seat-sleeve-for-sea-doo-challenger-wake-s-c-215-1503-2007","title":"420256606 Valve Seat Sleeve for Sea-Doo Challenger Wake S\/C 215 1503 2007","description":"\u003ch2\u003eValve Seat Sleeve for Sea-Doo\u003c\/h2\u003e\u003cp\u003eThis valve seat sleeve, part number 420256606, is a replacement engine component that holds and aligns the valve seat in Sea-Doo 1503 engines used in Challenger and Wake models.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis valve seat sleeve is a precision engine component made for Sea-Doo jet boats and watercraft. The sleeve presses into the cylinder head to seat and align the valve, helping maintain compression and combustion on the 1503 engine. It suits owners and mechanics doing top-end rebuilds on Sea-Doo Challenger and Wake models.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eReplacement valve seat sleeve matching the 420256606 reference\u003c\/li\u003e\n\u003cli\u003eSupports proper valve seating and alignment in the head\u003c\/li\u003e\n\u003cli\u003eDesigned for the 1503 engine family\u003c\/li\u003e\n\u003cli\u003eSuited to top-end rebuild and head service\u003c\/li\u003e\n\u003cli\u003eSold as a single sleeve for targeted replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Sea-Doo Challenger models with the 1503 engine\u003c\/li\u003e\n\u003cli\u003efor Sea-Doo Wake models with the 1503 engine\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCylinder head rebuilds and valve service\u003c\/li\u003e\n\u003cli\u003eCompression restoration on high-hour 1503 engines\u003c\/li\u003e\n\u003cli\u003eShop and DIY top-end work on Sea-Doo jet boats\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\u003e420256606\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eValve Seat Sleeve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine Family\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1503\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 Does this sleeve fit both the supercharged and non-supercharged 1503? \u003cstrong\u003eA:\u003c\/strong\u003e The 1503 family shares this seat sleeve reference, but confirm your specific head casting before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is this an original Sea-Doo part? \u003cstrong\u003eA:\u003c\/strong\u003e This is an aftermarket replacement valve seat sleeve made to fit Sea-Doo applications.\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":51063112826966,"sku":"OO1C06833","price":36.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_68b12df8-6e6e-4b24-85e8-93f3976aa396.jpg?v=1794393885","url":"https:\/\/www.solidspare.com\/products\/420256606-valve-seat-sleeve-for-sea-doo-challenger-wake-s-c-215-1503-2007","provider":"Solid Spare","version":"1.0","type":"link"}