{"product_id":"420950840-water-pump-housing-gasket-for-sea-doo-gti-std-155-1503-2017","title":"420950840 Water Pump Housing Gasket for Sea-Doo GTI STD 155 1503 2017","description":"\u003ch2\u003eWater Pump Housing Gasket for Sea-Doo\u003c\/h2\u003e\u003cp\u003eThis water pump housing gasket seals the pump housing on the 1503 engine, replacing OEM part 420950840 to prevent coolant leaks.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis water pump housing gasket for Sea-Doo is a direct-fit sealing component for the 1503 engine found in the 2017 GTI STD 155. The gasket sits between the water pump housing and the engine case, creating a tight seal that keeps coolant flowing where it should. It suits riders performing routine pump maintenance or replacing a worn, leaking gasket.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCross-references OEM part number 420950840 for straightforward matching\u003c\/li\u003e\n\u003cli\u003eFormed to match the water pump housing mating surface for a precise fit\u003c\/li\u003e\n\u003cli\u003eResists coolant, heat, and pressure cycling in marine engine conditions\u003c\/li\u003e\n\u003cli\u003eHelps prevent coolant leaks that can lead to overheating\u003c\/li\u003e\n\u003cli\u003eDirect replacement item for routine pump service\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Sea-Doo GTI STD 155 1503 (2017)\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eWater pump housing resealing during routine maintenance\u003c\/li\u003e\n\u003cli\u003eCoolant leak repair on the 1503 engine\u003c\/li\u003e\n\u003cli\u003ePump rebuilds and impeller service jobs\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\u003e420950840\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\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGTI STD 155\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel Year\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2017\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eItem Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWater Pump Housing Gasket\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 gasket fit other Sea-Doo models? \u003cstrong\u003eA:\u003c\/strong\u003e This gasket is listed for the 2017 GTI STD 155 with the 1503 engine. Confirm your model, engine, and part number before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Should I replace the gasket every time I open the pump housing? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, a fresh gasket is standard practice whenever the housing is removed to prevent leaks. Reusing an old gasket risks coolant seepage and overheating.\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":51066352828502,"sku":"OO1C11497","price":29.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_1190bb87-30aa-4804-8559-4bd2a0474c16.jpg?v=1794396434","url":"https:\/\/www.solidspare.com\/products\/420950840-water-pump-housing-gasket-for-sea-doo-gti-std-155-1503-2017","provider":"Solid Spare","version":"1.0","type":"link"}