{"product_id":"420256606-valve-seat-sleeve-for-sea-doo-challenger-se-255-1503-2009-2011","title":"420256606 Valve Seat Sleeve for Sea-Doo Challenger SE 255 1503 2009-2011","description":"\u003ch2\u003eValve Seat Sleeve for Sea-Doo Challenger SE 255 1503\u003c\/h2\u003e\u003cp\u003eThis valve seat sleeve is a replacement engine component for Sea-Doo Challenger SE 255 1503 models, cross-referenced to OEM part number 420256606, and it provides a durable seating surface for the valve inside the cylinder head.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis valve seat sleeve for Sea-Doo is a precision-fit engine part that presses into the cylinder head to give the valve a stable, wear-resistant seat. The valve seat sleeve, sold under OEM reference 420256606, helps restore proper valve sealing on 1503 engine platforms used in Challenger SE 255 applications. It suits riders and mechanics handling top-end rebuilds or refresh work on these watercraft.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCross-referenced to OEM part number 420256606 for straightforward matching\u003c\/li\u003e\n\u003cli\u003eMachined to seat precisely in the 1503 cylinder head\u003c\/li\u003e\n\u003cli\u003eHardened seating surface resists wear from repeated valve cycling\u003c\/li\u003e\n\u003cli\u003eRestores valve sealing for consistent compression\u003c\/li\u003e\n\u003cli\u003eSuited to top-end rebuild and refresh work\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Sea-Doo Challenger SE 255 with 1503 engine, 2009-2011\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCylinder head rebuilds on 1503 engines\u003c\/li\u003e\n\u003cli\u003eValve job and top-end refresh work\u003c\/li\u003e\n\u003cli\u003eMarine engine service and repair\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\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\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSea-Doo Challenger SE 255\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel Years\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2009-2011\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 valve seat sleeve for Sea-Doo applications, cross-referenced to OEM number 420256606. Confirm the part number against your machine before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How many should I order for a rebuild? \u003cstrong\u003eA:\u003c\/strong\u003e Order the quantity your cylinder head requires for the valves being serviced. Seats are typically replaced as part of a full valve job.\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":51063122165846,"sku":"OO1C06843","price":36.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_9f722bfb-ca44-4f07-9b79-42f9d5389ace.jpg?v=1794393895","url":"https:\/\/www.solidspare.com\/products\/420256606-valve-seat-sleeve-for-sea-doo-challenger-se-255-1503-2009-2011","provider":"Solid Spare","version":"1.0","type":"link"}