{"product_id":"spi-crankshaft-bearing-for-polaris-for-arctic-cat-for-ski-doo-snowmobiles","title":"SPI Crankshaft Bearing for Polaris, for Arctic Cat \u0026 for Ski-Doo Snowmobiles","description":"\u003ch2\u003eCrankshaft Bearing for for Polaris, for Arctic Cat \u0026amp; for Ski-Doo\u003c\/h2\u003e\u003cp\u003eThis SPI crankshaft bearing for for Polaris, for Arctic Cat, and for Ski-Doo snowmobiles supports the crankshaft for smooth engine rotation.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis SPI crankshaft bearing for for Polaris, for Arctic Cat, and for Ski-Doo is a critical component for maintaining engine internals. The SPI crankshaft bearing for for Polaris, for Arctic Cat, and for Ski-Doo reduces rotational friction and heat within the engine case. Reliable operation of the SPI crankshaft bearing for for Polaris, for Arctic Cat, and for Ski-Doo ensures long-term engine health.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eHigh-speed industrial-grade tolerances\u003c\/li\u003e\n\u003cli\u003eHardened steel races for extreme durability\u003c\/li\u003e\n\u003cli\u003eOptimized cage design for heat dissipation\u003c\/li\u003e\n\u003cli\u003ePrecision fitment for standard crank journals\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSPI\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Should I replace all crank bearings at once? \u003cstrong\u003eA:\u003c\/strong\u003e It is standard practice to replace the entire set of main bearings during a crankshaft overhaul.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Do these come pre-greased? \u003cstrong\u003eA:\u003c\/strong\u003e These bearings should be lubricated with fresh two-stroke oil or engine assembly lube before installation.\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":44792347066454,"sku":"SZ1F03273","price":39.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_53147f14-99e1-4eff-aa1f-2b260c983a76.jpg?v=1780067932","url":"https:\/\/www.solidspare.com\/products\/spi-crankshaft-bearing-for-polaris-for-arctic-cat-for-ski-doo-snowmobiles","provider":"Solid Spare","version":"1.0","type":"link"}