{"product_id":"420256606-valve-seat-sleeve-for-sea-doo-fish-pro-155-1503-2019","title":"420256606 Valve Seat Sleeve for Sea-Doo Fish Pro 155 1503 2019","description":"\u003ch2\u003eValve Seat Sleeve for Sea-Doo Fish Pro 155 1503\u003c\/h2\u003e\u003cp\u003eThis valve seat sleeve is a replacement engine component built to restore valve seating and guide alignment in the 1503cc Rotax engine found in the 2019 Sea-Doo Fish Pro 155, referencing part number 420256606.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis valve seat sleeve for Sea-Doo is a precision-formed engine component that seats and guides the valve inside the cylinder head of the 2019 Fish Pro 155 1503. The valve seat sleeve for Sea-Doo supports proper compression sealing and valve alignment for owners or technicians performing top-end service on a 1503cc Rotax powerplant.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMachined to match OEM dimensions for the 1503cc Rotax cylinder head\u003c\/li\u003e\n\u003cli\u003eDelivers a stable seating surface for consistent valve closure\u003c\/li\u003e\n\u003cli\u003eHelps correct valve guide alignment during rebuild work\u003c\/li\u003e\n\u003cli\u003eMade from heat-resistant material for marine engine conditions\u003c\/li\u003e\n\u003cli\u003eDirect replacement for part number 420256606\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Sea-Doo Fish Pro 155 1503 (2019)\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTop-end engine rebuilds and cylinder head repair\u003c\/li\u003e\n\u003cli\u003eCompression restoration after valve seat wear\u003c\/li\u003e\n\u003cli\u003eRoutine maintenance on personal watercraft\u003c\/li\u003e\n\u003cli\u003eShop service and owner-led engine refresh projects\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\u003eComponent Type\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 Displacement\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1503cc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSea-Doo personal watercraft\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 an aftermarket valve seat sleeve that references part number 420256606 and is not an original brand product.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Can I install this myself? \u003cstrong\u003eA:\u003c\/strong\u003e Valve seat sleeve installation typically requires cylinder head machining and pressing equipment, so professional shop service is recommended unless you have the proper tooling.\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":51063112171606,"sku":"OO1C06819","price":36.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_f86ae582-24f4-4054-9f2b-fb75863ace18.jpg?v=1794318272","url":"https:\/\/www.solidspare.com\/products\/420256606-valve-seat-sleeve-for-sea-doo-fish-pro-155-1503-2019","provider":"Solid Spare","version":"1.0","type":"link"}