{"product_id":"420256606-valve-seat-sleeve-for-sea-doo-wake-310-1503-2010-2011","title":"420256606 Valve Seat Sleeve for Sea-Doo Wake 310 1503 2010-2011","description":"\u003ch2\u003eValve Seat Sleeve for Sea-Doo Wake 310 1503\u003c\/h2\u003e\u003cp\u003eThis valve seat sleeve is a direct-fit replacement component for the Sea-Doo Wake 310 1503 engine, cross-referencing OEM part number 420256606, and it restores proper valve sealing inside the cylinder head.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis valve seat sleeve for Sea-Doo keeps valve seating true inside the 1503 engine cylinder head, helping maintain compression and combustion efficiency. Manufactured to match OEM part number 420256606, this valve seat sleeve for Sea-Doo Wake 310 is suited to rebuilders and owners refreshing a top end. It is a wear component, so replacing the valve seat sleeve for Sea-Doo during a valve job protects the head from further damage.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDirect cross-reference to OEM part number 420256606\u003c\/li\u003e\n\u003cli\u003ePrecision-machined seating surface for consistent valve seal\u003c\/li\u003e\n\u003cli\u003eHeat-resistant construction suited to head temperatures\u003c\/li\u003e\n\u003cli\u003eFits 1503 engine valve seat bores without modification\u003c\/li\u003e\n\u003cli\u003eSold individually for targeted replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Sea-Doo Wake 310, 2010-2011\u003c\/li\u003e\n\u003cli\u003efor Sea-Doo 1503 engine applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCylinder head rebuilds and valve jobs\u003c\/li\u003e\n\u003cli\u003eTop-end refresh on 1503 engines\u003c\/li\u003e\n\u003cli\u003eRestoring compression after valve seat wear\u003c\/li\u003e\n\u003cli\u003eMachining and serviced head assemblies\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\u003eEngine\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1503\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\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSea-Doo Wake 310, 2010-2011\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 Does this include the valve itself? \u003cstrong\u003eA:\u003c\/strong\u003e No, this listing covers the valve seat sleeve only, matching OEM 420256606, so order valves separately if needed. Install should follow the engine service manual for seat depth and clearance.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Will it fit other 1503 engines? \u003cstrong\u003eA:\u003c\/strong\u003e This sleeve is referenced to the Sea-Doo Wake 310 1503 application, so confirm your model and serial number before ordering. Engine variations can change seat dimensions between years.\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":51063106207830,"sku":"OO1C06664","price":36.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_11837b42-a32f-4661-b08e-8651fc8cdea6.jpg?v=1794318058","url":"https:\/\/www.solidspare.com\/products\/420256606-valve-seat-sleeve-for-sea-doo-wake-310-1503-2010-2011","provider":"Solid Spare","version":"1.0","type":"link"}