{"product_id":"1503-complete-crankshaft-assembly-for-sea-doo-speedster-430-2008","title":"1503 Complete Crankshaft Assembly for Sea-Doo Speedster 430 2008","description":"\u003ch2\u003eComplete Crankshaft Assembly for Sea-Doo Speedster 430\u003c\/h2\u003e\u003cp\u003eThis complete crankshaft assembly is a replacement engine component for the Sea-Doo Speedster 430 1503, providing the rotating core that turns piston motion into drive output on the 1503 engine platform.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis complete crankshaft assembly is built to serve as the rotating heart of the Sea-Doo Speedster 430 1503 engine, converting combustion force into usable power. It is a direct replacement option for the 1503 powerplant used in the 2008 model year. It suits rebuilders and owners bringing a worn engine back to life.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eComplete assembly supplied ready for installation into the 1503 engine case\u003c\/li\u003e\n\u003cli\u003eBuilt to handle the load demands of the Sea-Doo Speedster 430 1503 drivetrain\u003c\/li\u003e\n\u003cli\u003eConnecting rod and journal geometry matched to the 1503 platform\u003c\/li\u003e\n\u003cli\u003eBalanced rotating mass to support smooth operation at high rpm\u003c\/li\u003e\n\u003cli\u003eManufactured to consistent tolerances for reliable rebuild results\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Sea-Doo Speedster 430, 2008\u003c\/li\u003e\n\u003cli\u003efor Sea-Doo 1503 engine platform\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eEngine rebuilds on the Sea-Doo Speedster 430 1503\u003c\/li\u003e\n\u003cli\u003eReplacing a seized, scored, or worn crankshaft\u003c\/li\u003e\n\u003cli\u003eRestoring a project boat to running condition\u003c\/li\u003e\n\u003cli\u003eShop-level engine refresh work\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\u003eComplete Crankshaft Assembly\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\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003efor Sea-Doo Speedster 430\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel Years\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2008\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 No, this is an aftermarket complete crankshaft assembly designed as a replacement for the Sea-Doo Speedster 430 1503. It is not manufactured by or affiliated with Sea-Doo.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Should I replace bearings at the same time? \u003cstrong\u003eA:\u003c\/strong\u003e Replacing crankshaft bearings and seals during a rebuild is common practice when installing a new crankshaft assembly. Confirm the correct bearing set for your 1503 engine before ordering.\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":51062960357462,"sku":"OO1C05642","price":1383.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_59b6728a-5992-420d-ab73-7b5103e21052.jpg?v=1794316348","url":"https:\/\/www.solidspare.com\/products\/1503-complete-crankshaft-assembly-for-sea-doo-speedster-430-2008","provider":"Solid Spare","version":"1.0","type":"link"}