{"product_id":"420950772-head-gasket-for-sea-doo-gtx-ltd-is-255-1503-2009","title":"420950772 Head Gasket for Sea-Doo GTX LTD IS 255 1503 2009","description":"\u003ch2\u003eHead Gasket for Sea-Doo GTX LTD IS 255 1503\u003c\/h2\u003e\u003cp\u003eThis head gasket replaces OEM part 420950772 for the Sea-Doo GTX LTD IS 255 1503, sealing the cylinder head to the engine block to hold compression and coolant on 2009 models.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis head gasket is a direct replacement sealing component for the Sea-Doo GTX LTD IS 255 1503 equipped with the 1503 engine, carrying OEM cross-reference 420950772. It seals the cylinder head to the engine block, preserving combustion pressure and coolant flow so the engine stays reliable on the water. It suits riders and mechanics performing top-end work on the 2009 Sea-Doo GTX LTD IS 255 1503.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCut to match OEM part number 420950772 for a precise fit\u003c\/li\u003e\n\u003cli\u003eBuilt to handle the compression and heat of the 1503 engine\u003c\/li\u003e\n\u003cli\u003eSeals both combustion chambers and coolant passages\u003c\/li\u003e\n\u003cli\u003eDesigned for the 2009 Sea-Doo GTX LTD IS 255 platform\u003c\/li\u003e\n\u003cli\u003eWorks with factory cylinder head and block mating surfaces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Sea-Doo GTX LTD IS 255 1503, 2009\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTop-end rebuilds after compression loss or overheating\u003c\/li\u003e\n\u003cli\u003eCylinder head removal and reinstallation service\u003c\/li\u003e\n\u003cli\u003eRoutine engine maintenance on 1503-powered watercraft\u003c\/li\u003e\n\u003cli\u003eCoolant leak repair at the head-to-block joint\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\u003e420950772\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\u003ePosition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCylinder head to block\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel Year\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2009\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 Do I need to replace head bolts when installing this gasket? \u003cstrong\u003eA:\u003c\/strong\u003e Many torque-to-yield head bolts are single-use, so check your service manual and replace them if specified to ensure a proper seal. \u003cstrong\u003eA:\u003c\/strong\u003e Clean both mating surfaces and follow the factory torque sequence and values.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Will this gasket fit any 1503 engine? \u003cstrong\u003eA:\u003c\/strong\u003e It is listed for the Sea-Doo GTX LTD IS 255 1503 from 2009, so verify your model and year before ordering.\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":51114627563606,"sku":"OO1C20671","price":180.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_5becf860-b6a5-4113-8d00-1ed18539be31.jpg?v=1794481503","url":"https:\/\/www.solidspare.com\/products\/420950772-head-gasket-for-sea-doo-gtx-ltd-is-255-1503-2009","provider":"Solid Spare","version":"1.0","type":"link"}