{"product_id":"420874846-fuel-injector-for-sea-doo-challenger-sp-310-1503-2011","title":"420874846 Fuel Injector for Sea-Doo Challenger SP 310 1503 2011","description":"\u003ch2\u003eFuel Injector for Sea-Doo\u003c\/h2\u003e\u003cp\u003eThis fuel injector for Sea-Doo is a direct replacement part that delivers precise fuel metering to keep your 1503 engine running clean, and it cross-references OEM part number 420874846.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis fuel injector for Sea-Doo is built to restore proper fuel delivery on the 1503 engine platform. As a replacement fuel injector, it meters fuel into the combustion chamber for consistent atomization and reliable starts. It suits riders and mechanics servicing a 2011 Challenger SP 310 who want a dependable fuel injector for Sea-Doo without hunting down a dealer-only component.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement for OEM part number 420874846\u003c\/li\u003e\n\u003cli\u003eDesigned for the 1503 four-stroke engine platform\u003c\/li\u003e\n\u003cli\u003ePrecise fuel metering for consistent combustion\u003c\/li\u003e\n\u003cli\u003eSupports smooth idle and clean throttle response\u003c\/li\u003e\n\u003cli\u003eSealed connector body resists moisture and corrosion\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Sea-Doo Challenger SP 310, 2011\u003c\/li\u003e\n\u003cli\u003efor Sea-Doo models running the 1503 engine\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 on a 1503 engine\u003c\/li\u003e\n\u003cli\u003eFuel system service and injector cleaning jobs\u003c\/li\u003e\n\u003cli\u003eRestoring rough-running or hard-starting jet boats\u003c\/li\u003e\n\u003cli\u003eRoutine maintenance on 2011 Challenger SP 310 models\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\u003e420874846\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine Platform\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1503\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel Year\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2011\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 Is this an original Sea-Doo part? \u003cstrong\u003eA:\u003c\/strong\u003e This is an aftermarket replacement fuel injector for Sea-Doo applications that cross-references OEM number 420874846, not a factory-branded component.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Should I replace all injectors at once? \u003cstrong\u003eA:\u003c\/strong\u003e Many technicians replace the full set when one fails so fuel delivery stays balanced across all cylinders of the 1503 engine.\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":51066506969174,"sku":"OO1C12992","price":218.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_9b20e3b8-4ec6-4fec-9594-804b8603d1a6.jpg?v=1794397202","url":"https:\/\/www.solidspare.com\/products\/420874846-fuel-injector-for-sea-doo-challenger-sp-310-1503-2011","provider":"Solid Spare","version":"1.0","type":"link"}