{"product_id":"spi-crankshaft-bearing-for-polaris-snowmobiles-replaces-oem-3090283-3514363","title":"SPI Crankshaft Bearing for Polaris Snowmobiles Replaces OEM# 3090283 \u0026 3514363","description":"\u003ch2\u003eCrankshaft Bearing for Polaris\u003c\/h2\u003e\u003cp\u003eThis crankshaft bearing for Polaris snowmobiles replaces OEM numbers 3090283 and 3514363, providing a direct fit replacement for the engine's crankshaft assembly.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis crankshaft bearing for Polaris is engineered to restore smooth rotation and reduce friction in the crankshaft of Polaris snowmobile engines. Designed as a direct replacement for OEM part numbers 3090283 and 3514363, this crankshaft bearing ensures reliable performance and long service life for your Polaris snowmobile.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePrecision-ground surfaces for minimal friction and heat buildup\u003c\/li\u003e\n\u003cli\u003eHigh-quality steel construction for durability under high RPM\u003c\/li\u003e\n\u003cli\u003eEngineered to meet or exceed OEM specifications\u003c\/li\u003e\n\u003cli\u003eDesigned to handle the extreme conditions of snowmobile operation\u003c\/li\u003e\n\u003cli\u003eEach bearing is inspected for roundness and clearance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Polaris snowmobiles (various models)\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSnowmobile engine rebuilds and overhauls\u003c\/li\u003e\n\u003cli\u003eReplacing worn or failed crankshaft bearings\u003c\/li\u003e\n\u003cli\u003eRestoring engine performance and reducing noise\u003c\/li\u003e\n\u003cli\u003eUsed in both trail and performance snowmobile applications\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 Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3090283, 3514363\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCrankshaft Bearing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSteel\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 bearing compatible with all Polaris snowmobiles? \u003cstrong\u003eA:\u003c\/strong\u003e This crankshaft bearing is designed for Polaris snowmobiles that use OEM part numbers 3090283 or 3514363; check your engine model or serial number for compatibility.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Do I need to replace the bearing as a set? \u003cstrong\u003eA:\u003c\/strong\u003e While this is a single bearing, it is often recommended to replace all crankshaft bearings during a rebuild for balanced wear.\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":44890714931286,"sku":"SZ1F12765","price":153.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_ee7dfa62-0f25-4fc9-bb8e-3c22caff01cf.jpg?v=1781143189","url":"https:\/\/www.solidspare.com\/products\/spi-crankshaft-bearing-for-polaris-snowmobiles-replaces-oem-3090283-3514363","provider":"Solid Spare","version":"1.0","type":"link"}