{"product_id":"420950840-water-pump-housing-gasket-for-sea-doo-islandia-se-430-1503-2008","title":"420950840 Water Pump Housing Gasket for Sea-Doo Islandia SE 430 1503 2008","description":"\u003ch2\u003eWater Pump Housing Gasket for Sea-Doo\u003c\/h2\u003e\u003cp\u003eThis water pump housing gasket for Sea-Doo seals the mating surface between the pump housing and engine case, cross-referencing OEM part 420950840 to help keep coolant where it belongs.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis water pump housing gasket for Sea-Doo is a direct-seal replacement that stops coolant weepage at the pump housing joint. The gasket for Sea-Doo 1503 engines is shaped to match the housing face and compresses evenly under torque. It suits riders and rebuilders servicing the Islandia SE 430 cooling system.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCross-references OEM part 420950840 for straightforward lookup\u003c\/li\u003e\n\u003cli\u003ePrecision-cut profile matches the 1503 water pump housing face\u003c\/li\u003e\n\u003cli\u003eCompressible sealing material accommodates minor surface imperfections\u003c\/li\u003e\n\u003cli\u003eResists coolant exposure and heat cycling under normal operating temperatures\u003c\/li\u003e\n\u003cli\u003eThin, uniform gauge supports consistent clamp load across the joint\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Sea-Doo Islandia SE 430 1503, 2008\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eWater pump housing reseal during cooling system service\u003c\/li\u003e\n\u003cli\u003eReassembly after impeller or housing inspection\u003c\/li\u003e\n\u003cli\u003eLeak repair at the pump housing mating surface\u003c\/li\u003e\n\u003cli\u003eRoutine maintenance on 1503 equipped watercraft\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 Family\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1503\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 Can this gasket be reused if the housing is removed again? \u003cstrong\u003eA:\u003c\/strong\u003e No, sealing gaskets of this type are meant for single installation and should be replaced each time the housing is separated. Reusing one risks a coolant leak at the joint.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Should sealant be applied with this gasket? \u003cstrong\u003eA:\u003c\/strong\u003e Follow the service manual for the 1503 engine, which typically specifies a dry install unless stated otherwise. Excess sealant can migrate and obstruct coolant passages.\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":51066350633046,"sku":"OO1C11441","price":29.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_4dc55908-04c7-4c03-8034-5911d973bb92.jpg?v=1794396423","url":"https:\/\/www.solidspare.com\/products\/420950840-water-pump-housing-gasket-for-sea-doo-islandia-se-430-1503-2008","provider":"Solid Spare","version":"1.0","type":"link"}