{"product_id":"crankshaft-main-bearing-for-sea-doo-rxp-1503-2005-2006","title":"Crankshaft Main Bearing for Sea-Doo RXP 1503 2005-2006","description":"\u003ch2\u003eCrankshaft Main Bearing for Sea-Doo\u003c\/h2\u003e\u003cp\u003eThis crankshaft main bearing is a replacement engine component for the Sea-Doo RXP 1503, supporting the crankshaft as it spins inside the crankcase.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis crankshaft main bearing is built to support the rotating crankshaft in the Sea-Doo RXP 1503 engine. As a wear item inside the bottom end, the crankshaft main bearing helps maintain proper crank alignment and smooth rotation under load. It suits riders and engine builders servicing a 2005 or 2006 RXP 1503 or rebuilding a 1503 bottom end.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDesigned to support crankshaft rotation inside the crankcase\u003c\/li\u003e\n\u003cli\u003eHelps maintain correct crank alignment during engine operation\u003c\/li\u003e\n\u003cli\u003eSuited to rebuild and refresh work on the 1503 engine platform\u003c\/li\u003e\n\u003cli\u003eDirect replacement fitment for the listed 2005-2006 RXP 1503 application\u003c\/li\u003e\n\u003cli\u003eConstruction intended for the loads seen in marine engine bottom ends\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Sea-Doo RXP 1503 (2005)\u003c\/li\u003e\n\u003cli\u003efor Sea-Doo RXP 1503 (2006)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eBottom end rebuilds on the 1503 engine\u003c\/li\u003e\n\u003cli\u003eCrankshaft service and bearing replacement work\u003c\/li\u003e\n\u003cli\u003eEngine refresh projects on the Sea-Doo RXP 1503\u003c\/li\u003e\n\u003cli\u003eWorkshop repair of worn or noisy main bearings\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\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSea-Doo RXP 1503\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel Years\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2005-2006\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 many main bearings does a crankshaft service usually need? \u003cstrong\u003eA:\u003c\/strong\u003e Main bearings are typically replaced as a set during a bottom end rebuild, so confirm the quantity required for the 1503 engine before ordering. \u003cstrong\u003eA:\u003c\/strong\u003e Inspect the crank journals at the same time, since worn journals can damage a new bearing.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Can this bearing be fitted without splitting the cases? \u003cstrong\u003eA:\u003c\/strong\u003e Main bearing replacement on the 1503 engine normally requires splitting the crankcase and removing the crankshaft. \u003cstrong\u003eA:\u003c\/strong\u003e That makes it a job best handled with the correct service manual and torque specs on hand.\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":51065792725078,"sku":"OO1C08565","price":35.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_3ae63a29-a113-4011-a553-7c07db7f00ae.jpg?v=1794394807","url":"https:\/\/www.solidspare.com\/products\/crankshaft-main-bearing-for-sea-doo-rxp-1503-2005-2006","provider":"Solid Spare","version":"1.0","type":"link"}