{"product_id":"420874520-fuel-injector-for-sea-doo-challenger-s-c-215-1503-2005-2009","title":"420874520 Fuel Injector for Sea-Doo Challenger S\/C 215 1503 2005-2009","description":"\u003ch2\u003eFuel Injector for Sea-Doo Challenger S\/C 215 1503\u003c\/h2\u003e\u003cp\u003eThis fuel injector delivers a measured spray of fuel into the combustion chamber of your 1503 engine, cross-referencing OEM part number 420874520, and is intended for riders maintaining a 2005 to 2009 Sea-Doo Challenger S\/C 215.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis fuel injector is a direct replacement component for the 1503 engine used in the Sea-Doo Challenger S\/C 215. It meters fuel into the intake charge so the engine runs cleanly and holds its power band. Install it when a worn injector causes rough running, misfires, or loss of performance.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMetered fuel delivery for consistent air-fuel ratio\u003c\/li\u003e\n\u003cli\u003eBuilt to fit the 1503 engine intake configuration\u003c\/li\u003e\n\u003cli\u003eSealed body to resist fuel and heat exposure\u003c\/li\u003e\n\u003cli\u003eDirect swap for the original injector position\u003c\/li\u003e\n\u003cli\u003eManufactured to match OEM part number 420874520 dimensions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Sea-Doo Challenger S\/C 215, 2005-2009\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\u003eReplacing a clogged or failed injector during engine service\u003c\/li\u003e\n\u003cli\u003eRestoring smooth idle and throttle response on the water\u003c\/li\u003e\n\u003cli\u003eFuel system repairs after long storage or contaminated fuel\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\u003e420874520\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\u003eMachine\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSea-Doo Challenger S\/C 215\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eYears\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2005-2009\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eComponent Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFuel injector\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 How do I know my injector needs replacing? \u003cstrong\u003eA:\u003c\/strong\u003e Common signs include rough idle, misfires, hesitation under acceleration, and fouled spark plugs. A fuel pressure and injector flow test can confirm the fault before you order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Should I replace all injectors at once? \u003cstrong\u003eA:\u003c\/strong\u003e On multi-cylinder engines, replacing the full set keeps fuel delivery balanced across cylinders. Inspect the others while the fuel rail is accessible.\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":51066510311510,"sku":"OO1C13053","price":134.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_907b92ab-afed-42c8-8475-89dfffa68b00.jpg?v=1794397228","url":"https:\/\/www.solidspare.com\/products\/420874520-fuel-injector-for-sea-doo-challenger-s-c-215-1503-2005-2009","provider":"Solid Spare","version":"1.0","type":"link"}