{"product_id":"420956675-oil-pump-rotor-for-sea-doo-challenger-sp-155-1503-2009","title":"420956675 Oil Pump Rotor for Sea-Doo Challenger SP 155 1503 2009","description":"\u003ch2\u003eOil Pump Rotor for Sea-Doo Challenger SP 155 1503\u003c\/h2\u003e\u003cp\u003eThis oil pump rotor is an internal engine component that drives oil circulation through the 1503 engine, and it cross-references OEM part number 420956675 for Sea-Doo personal watercraft and jet boat applications.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis oil pump rotor is a direct replacement component for the Sea-Doo Challenger SP 155 1503 oiling system, designed to keep oil moving through the engine under load. The rotor works with the oil pump assembly to maintain consistent pressure and lubrication for the 1503 engine. It suits owners performing a pump rebuild or replacing a worn rotor on a Sea-Doo Challenger SP 155 1503.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCross-references OEM part number 420956675 for accurate replacement\u003c\/li\u003e\n\u003cli\u003eRotating rotor design maintains oil flow through the pump housing\u003c\/li\u003e\n\u003cli\u003eSuited to the 1503 engine used in the Challenger SP 155\u003c\/li\u003e\n\u003cli\u003eHelps restore oil pressure when a worn rotor reduces flow\u003c\/li\u003e\n\u003cli\u003eRotor profile matched to the oil pump assembly for correct seating\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Sea-Doo Challenger SP 155\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\u003eOil pump rebuilds on the 1503 engine\u003c\/li\u003e\n\u003cli\u003eReplacing a scored or worn rotor during engine service\u003c\/li\u003e\n\u003cli\u003eRestoring oil circulation on a Challenger SP 155\u003c\/li\u003e\n\u003cli\u003eRoutine maintenance on Sea-Doo 1503 powered craft\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\u003e420956675\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOil Pump Rotor\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\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSea-Doo Challenger SP 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\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 Is this an original Sea-Doo part? \u003cstrong\u003eA:\u003c\/strong\u003e This oil pump rotor is an aftermarket replacement made for Sea-Doo 1503 applications and cross-references OEM number 420956675. Always confirm the number on your old part matches before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Can I install this rotor without changing the pump housing? \u003cstrong\u003eA:\u003c\/strong\u003e The rotor is designed to seat in the oil pump assembly, but the housing and other pump parts should be inspected for wear at the same time. Replacing only the rotor may not restore full oil pressure if the housing is scored.\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":51063164108886,"sku":"OO1C07488","price":50.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_babd5d03-9258-4cc6-a3c8-70536adb063f.jpg?v=1794319189","url":"https:\/\/www.solidspare.com\/products\/420956675-oil-pump-rotor-for-sea-doo-challenger-sp-155-1503-2009","provider":"Solid Spare","version":"1.0","type":"link"}