{"product_id":"intake-exhaust-valve-spring-retainer-for-sea-doo-challenger-sp-310-1503-2010-201","title":"Intake\/Exhaust Valve Spring Retainer for Sea-Doo Challenger SP 310 1503 2010-201","description":"\u003ch2\u003eIntake\/Exhaust Valve Spring Retainer for Sea-Doo\u003c\/h2\u003e\u003cp\u003eThis intake\/exhaust valve spring retainer secures the valve spring on the 1503 engine found in the Sea-Doo Challenger SP 310, helping maintain proper valve control through the rev range.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe intake\/exhaust valve spring retainer for Sea-Doo is a valvetrain part that holds the valve spring in position on the valve stem. This retainer is intended for the 1503 engine in the Challenger SP 310 and serves as a replacement for a fatigued or damaged original. It suits riders and technicians performing top-end service on the 1503 platform.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eHolds valve spring firmly against the valve stem\u003c\/li\u003e\n\u003cli\u003eDesigned around 1503 valvetrain dimensions\u003c\/li\u003e\n\u003cli\u003eKeeps spring load consistent for proper valve sealing\u003c\/li\u003e\n\u003cli\u003eBuilt to handle repeated high-RPM cycling\u003c\/li\u003e\n\u003cli\u003eDirect-fit replacement in the factory retainer location\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Sea-Doo Challenger SP 310 1503 (2010-2011)\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eValve spring service on the 1503 engine\u003c\/li\u003e\n\u003cli\u003eTop-end rebuilds and head refreshes\u003c\/li\u003e\n\u003cli\u003eValvetrain repair after overheating or over-rev\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 Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIntake\/Exhaust Valve Spring Retainer\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\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eChallenger SP 310\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eYears\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2010-2011\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 retainer used on both intake and exhaust valves? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, it is listed for both intake and exhaust valve positions on the 1503 engine.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Can I reuse the old retainer during a spring swap? \u003cstrong\u003eA:\u003c\/strong\u003e Replacing the retainer with the spring is recommended, since worn retainers can reduce spring tension and valve control.\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":51066058997846,"sku":"OO1C08933","price":36.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_1393dbf9-cbe8-45c2-9b19-4ad058f717dc.jpg?v=1794350460","url":"https:\/\/www.solidspare.com\/products\/intake-exhaust-valve-spring-retainer-for-sea-doo-challenger-sp-310-1503-2010-201","provider":"Solid Spare","version":"1.0","type":"link"}