{"product_id":"420256606-valve-seat-sleeve-for-sea-doo-gti-p-ltd-155-1503-2018","title":"420256606 Valve Seat Sleeve for Sea-Doo GTI P LTD 155 1503 2018","description":"\u003ch2\u003eValve Seat Sleeve for Sea-Doo\u003c\/h2\u003e\u003cp\u003eThe valve seat sleeve, part number 420256606, is a replacement engine component that presses into the cylinder head to provide a durable sealing surface for the valve, helping maintain proper compression on Sea-Doo GTI P LTD 155 1503 watercraft.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis valve seat sleeve serves as the wear surface where the engine valve seals against the cylinder head. Designed for the 1503 engine platform, it helps restore proper valve sealing on Sea-Doo GTI P LTD 155 models when the original seat is worn or damaged. It is intended for riders and mechanics performing top-end engine service.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement for OEM part number 420256606\u003c\/li\u003e\n\u003cli\u003eConstructed from hardened material to resist valve impact and heat\u003c\/li\u003e\n\u003cli\u003ePrecision machined to seat correctly in the cylinder head\u003c\/li\u003e\n\u003cli\u003eProvides a renewed sealing surface for the engine valve\u003c\/li\u003e\n\u003cli\u003eHelps maintain compression and combustion efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Sea-Doo GTI P LTD 155 1503\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCylinder head rebuilds and top-end engine service\u003c\/li\u003e\n\u003cli\u003eReplacing worn or damaged valve seats\u003c\/li\u003e\n\u003cli\u003eRestoring valve sealing on 1503 engine platforms\u003c\/li\u003e\n\u003cli\u003eRoutine maintenance on Sea-Doo GTI P personal watercraft\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 Platform\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1503\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003efor Sea-Doo GTI P LTD 155\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 come as a single unit? \u003cstrong\u003eA:\u003c\/strong\u003e This listing is for the valve seat sleeve as described, and quantity should be confirmed before ordering if you need more than one. \u003cstrong\u003eQ:\u003c\/strong\u003e Can I install this without machining the cylinder head? \u003cstrong\u003eA:\u003c\/strong\u003e Valve seat sleeves typically require precision fitting, so professional installation and head work are recommended to ensure proper sealing.\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":51063111680086,"sku":"OO1C06809","price":36.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_15136871-54bd-4dfb-ac53-abed7a43014a.jpg?v=1794393879","url":"https:\/\/www.solidspare.com\/products\/420256606-valve-seat-sleeve-for-sea-doo-gti-p-ltd-155-1503-2018","provider":"Solid Spare","version":"1.0","type":"link"}