{"product_id":"quadboss-04-07-polaris-predator-50-crankshaft-bearing-seal-kit-precision-power-sports-components","title":"QuadBoss 04-07 Polaris Predator 50 Crankshaft Bearing \u0026 Seal Kit - Precision Power Sports Components","description":"\u003cp\u003eKoyo precision crank bearings. Double-lip seals with PTFE contact area tolerates dry start conditions with less crankshaft pin wear.\n\u003cbr\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cbr\u003e  \u003cli\u003ePrecision bearings help maintain proper crankshaft alignment and reduce vibration\u003c\/li\u003e\n\u003cbr\u003e  \u003cli\u003eDirect-fit components designed for the Yamaha Blaster for reliable performance\u003c\/li\u003e\n\u003cbr\u003e  \u003cli\u003eComplete kit with all crankshaft bearings and seals for one engine rebuild\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003cp\u003eThe QuadBoss 04-07 Polaris Predator 50 Crankshaft Bearing \u0026amp; Seal Kit is designed to ensure reliable performance and longevity for your ATV's engine. Featuring Koyo precision crank bearings, this kit provides excellent support for the crankshaft, helping maintain proper alignment and reducing engine vibrations for smoother operation. The bearings are equipped with double-lip seals with PTFE contact areas, which are specially engineered to tolerate dry start conditions, minimizing crankshaft pin wear and extending engine life. These components are critical for restoring your engine's performance after a rebuild or routine maintenance.\u003c\/p\u003e\u003cp\u003eThis complete kit includes all necessary crankshaft bearings and seals tailored specifically for the Polaris Predator 50 and compatible models such as the Polaris Scrambler 50, Sportsman 90, and others from 2001 to 2007. Designed as direct-fit replacements, these parts ensure proper fitment and ease of installation, making your rebuild process more straightforward. QuadBoss's focus on quality and precision ensures that each component meets or exceeds OEM standards, delivering dependable power and durability.\u003c\/p\u003e\u003cp\u003eConstructed to withstand the demanding conditions of powersports riding, the bearings and seals are manufactured with high-quality materials to resist wear, contamination, and extreme temperatures. Whether you're performing a routine maintenance or a complete engine overhaul, this kit provides all the essential parts needed to restore your ATV's engine to optimal performance. Trust QuadBoss for reliable, high-performance components built specifically for your Polaris ATV, ensuring a smooth ride and extended engine life.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eKoyo precision crankshaft bearings for optimal alignment and reduced vibration\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDouble-lip seals with PTFE contact area for dry start tolerance and minimal crankshaft pin wear\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eComplete kit includes all bearings and seals needed for a full engine rebuild\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned for direct fit on Polaris Predator 50 and compatible models from 2001 to 2007\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh-quality components built to OEM standards for durability and reliable performance\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003cp\u003eFitment:\n\u003cbr\u003ePolaris Predator 50 Base 2004\n\u003cbr\u003ePolaris Predator 50 Base 2005\n\u003cbr\u003ePolaris Predator 50 Base 2006\n\u003cbr\u003ePolaris Predator 50 Base 2007\n\u003cbr\u003ePolaris Predator 90 Base 2003\n\u003cbr\u003ePolaris Predator 90 Base 2004\n\u003cbr\u003ePolaris Predator 90 Base 2005\n\u003cbr\u003ePolaris Predator 90 Base 2006\n\u003cbr\u003ePolaris Scrambler 50 Base 2001\n\u003cbr\u003ePolaris Scrambler 50 Base 2002\n\u003cbr\u003ePolaris Scrambler 50 Base 2003\n\u003cbr\u003ePolaris Scrambler 90 Base 2003\n\u003cbr\u003ePolaris Sportsman 90 Base 2001\n\u003cbr\u003ePolaris Sportsman 90 Base 2002\n\u003cbr\u003ePolaris Sportsman 90 Base 2003\n\u003cbr\u003ePolaris Sportsman 90 Base 2004\n\u003cbr\u003ePolaris Sportsman 90 Base 2005\n\u003cbr\u003ePolaris Sportsman 90 Base 2006\u003c\/p\u003e","brand":"QuadBoss","offers":[{"title":"Default Title","offer_id":46094560559301,"sku":"677706","price":65.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0253\/7891\/4355\/files\/a5b12677e8424352e99f00d76f5e13ee.png?v=1776417070","url":"https:\/\/btqllc.com\/products\/quadboss-04-07-polaris-predator-50-crankshaft-bearing-seal-kit-precision-power-sports-components","provider":"Bikes Trikes and Quads LLC","version":"1.0","type":"link"}