{"product_id":"crankshaft-main-bearing-for-sea-doo-gtx-ltd-is-255-1503-2009","title":"Crankshaft Main Bearing for Sea-Doo GTX LTD IS 255 1503 2009","description":"\u003ch2\u003eCrankshaft Main Bearing for Sea-Doo\u003c\/h2\u003e\u003cp\u003eThis crankshaft main bearing is a replacement engine component that supports the crankshaft inside the crankcase of a 2009 Sea-Doo GTX LTD IS 255 with the 1503 engine, helping keep rotation true and vibration controlled.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis crankshaft main bearing is built to serve as a direct-fit engine support for the 1503 powerplant, holding the crankshaft in proper alignment as it spins. It suits riders and mechanics rebuilding or refreshing a 2009 Sea-Doo GTX LTD IS 255 who want a dependable crankshaft main bearing on hand. Installation follows standard engine reassembly practice, and bearing clearances should be verified against your service manual.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eConstructed to carry radial loads from the spinning crankshaft\u003c\/li\u003e\n\u003cli\u003ePrecision tolerances support smooth, low-vibration rotation\u003c\/li\u003e\n\u003cli\u003eHardened surfaces resist wear under sustained high RPM use\u003c\/li\u003e\n\u003cli\u003eDesigned as a direct replacement for the 1503 engine platform\u003c\/li\u003e\n\u003cli\u003eSold as an individual bearing for targeted rebuild work\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Sea-Doo GTX LTD IS 255, 2009, 1503 engine\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCrankcase reassembly during a top or bottom end rebuild\u003c\/li\u003e\n\u003cli\u003eRefreshing a high-hour 1503 engine before the riding season\u003c\/li\u003e\n\u003cli\u003eRestoring a machine that has been sitting with a worn bottom end\u003c\/li\u003e\n\u003cli\u003eRoutine bearing service when noise or play is detected\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\u003eCrankshaft Main Bearing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003efor Sea-Doo GTX LTD IS 255, 2009\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\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Should main bearings be replaced as a set? \u003cstrong\u003eA:\u003c\/strong\u003e Many builders replace all main bearings at once so wear stays even across the crank, so consider matching this bearing with the rest of your set. \u003cstrong\u003eA:\u003c\/strong\u003e Always measure journal clearances before final assembly.\u003c\/p\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 crankshaft main bearing made for the listed Sea-Doo application. Confirm your engine code and serial 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":51065817628758,"sku":"OO1C08594","price":35.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_67d51548-7c44-4ce9-bd76-2b08f4902811.jpg?v=1794394866","url":"https:\/\/www.solidspare.com\/products\/crankshaft-main-bearing-for-sea-doo-gtx-ltd-is-255-1503-2009","provider":"Solid Spare","version":"1.0","type":"link"}