{"product_id":"complete-crankshaft-assembly-for-sea-doo-gtx-std-na-1503-2007-2019","title":"Complete Crankshaft Assembly for Sea-Doo GTX STD NA 1503 2007 2019","description":"\u003ch2\u003eComplete Crankshaft Assembly for Sea-Doo GTX STD NA 1503\u003c\/h2\u003e\u003cp\u003eThis complete crankshaft assembly is a replacement rotating core for the 1503 engine used in the Sea-Doo GTX STD NA, restoring the crank that turns piston motion into the drive that spins the jet pump.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis complete crankshaft assembly is intended for the Sea-Doo GTX STD NA running the 1503 engine, giving owners a full rotating core instead of a bare crank. The crankshaft assembly converts combustion force from the connecting rods into rotational output that drives the jet pump, which is why it sits at the center of any bottom-end rebuild. It suits riders and shops working on GTX STD NA craft from 2007 through 2019 that need a fresh crank on the bench.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eComplete assembly ships as a single rotating unit for faster engine rebuilds\u003c\/li\u003e\n\u003cli\u003eMachined journals sized to accept the 1503 connecting rods and bearings\u003c\/li\u003e\n\u003cli\u003eBalanced crank throws aimed at smooth running across the rpm range\u003c\/li\u003e\n\u003cli\u003ePressed-together design matching the 1503 engine platform layout\u003c\/li\u003e\n\u003cli\u003eBuilt to handle the sustained load of jet pump propulsion\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Sea-Doo GTX STD NA 1503 (2007)\u003c\/li\u003e\n\u003cli\u003efor Sea-Doo GTX STD NA 1503 (2019)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eBottom-end rebuilds after crank bearing or rod failure\u003c\/li\u003e\n\u003cli\u003eEngine refresh during off-season service\u003c\/li\u003e\n\u003cli\u003eShop builds where a complete core saves assembly time\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\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\u003efor Sea-Doo GTX STD NA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eYears\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2007, 2019\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eComplete crankshaft assembly\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 Does this include the connecting rods? \u003cstrong\u003eA:\u003c\/strong\u003e The listing covers a complete crankshaft assembly, so review the photos and part details to confirm exactly which components are included before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Can I install this without checking my old crank? \u003cstrong\u003eA:\u003c\/strong\u003e Compare the old and new crankshaft assemblies for journal size, stroke, and keyway details to confirm the replacement matches your 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":51062967664726,"sku":"OO1C05682","price":1383.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_aaa99495-6645-4f45-ad83-4cb18388c239.jpg?v=1794316405","url":"https:\/\/www.solidspare.com\/products\/complete-crankshaft-assembly-for-sea-doo-gtx-std-na-1503-2007-2019","provider":"Solid Spare","version":"1.0","type":"link"}