{"product_id":"420950840-water-pump-housing-gasket-for-sea-doo-rxt-stdrs-260-1503-2017","title":"420950840 Water Pump Housing Gasket for Sea-Doo RXT STDRS 260 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 1503-powered personal watercraft, replacing OEM part 420950840 to keep the cooling circuit tight.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis water pump housing gasket is a direct-fit sealing component for the 1503 engine found in Sea-Doo RXT models. It sits between the pump housing and mating surface to prevent coolant leaks and maintain proper flow through the cooling system. Ideal for riders and shops performing routine pump service or a full rebuild.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePrecision-cut to match the OEM 420950840 sealing profile\u003c\/li\u003e\n\u003cli\u003eConstructed from coolant-resistant gasket material\u003c\/li\u003e\n\u003cli\u003eWithstands the heat cycling of a marine cooling system\u003c\/li\u003e\n\u003cli\u003eCompresses evenly for a uniform seal across the housing face\u003c\/li\u003e\n\u003cli\u003eDirect replacement for worn, hardened, or leaking gaskets\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Sea-Doo RXT 260 (2017)\u003c\/li\u003e\n\u003cli\u003efor Sea-Doo RXT STDRS 260 1503 (2017)\u003c\/li\u003e\n\u003cli\u003efor Sea-Doo RXT STD 260 1503 (2017)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCooling system repairs on 1503-equipped Sea-Doo watercraft\u003c\/li\u003e\n\u003cli\u003eWater pump housing removal and reassembly\u003c\/li\u003e\n\u003cli\u003eSeasonal maintenance and leak correction\u003c\/li\u003e\n\u003cli\u003eEngine rebuild and refresh projects\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\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWater pump housing gasket\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\u003eBrand Fitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003efor Sea-Doo\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 Should this gasket be replaced every time the pump housing is opened? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, gaskets are single-use and should be swapped whenever the housing is separated to ensure a reliable seal.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this gasket need any sealant? \u003cstrong\u003eA:\u003c\/strong\u003e Install it dry unless the service manual specifies otherwise, and torque the housing fasteners to spec.\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":51066349486166,"sku":"OO1C11413","price":29.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_0d819f19-7c97-4d8c-9b58-472eb1dd60e5.jpg?v=1794396378","url":"https:\/\/www.solidspare.com\/products\/420950840-water-pump-housing-gasket-for-sea-doo-rxt-stdrs-260-1503-2017","provider":"Solid Spare","version":"1.0","type":"link"}