[ ] Polaris HD Sealed Wheel Bearing, Part 3515090, is constructed with high-tolerance machined steel and materials that makes it perfect for crawling rocks, hauling lots of cargo, high-lateral loads, and high tread tires.. [TRIPLE LAYERED SEAL] Polaris HD Wheel Bearings feature an improved triple layered seal that holds up to off road rides in mud, water, or sand. The only bearings to pass our intensive mud slurry test - the perfect choice for mudders.. [FOR EXTREME CONDITIONS] HD Wheel Bearings are the perfect choice for riders who like to push their vehicle to the limit in rough terrains such as: dust, mud, sand, water, and extreme cold/heat. Ideal for vehicles with large tires or heavy payloads.. [SMOOTH & DURABLE PERFORMANCE] These HD wheel bearings can take heavy loads around tight corners or down steep grades with ease thanks to their high lateral strength.. [INSTALLATION RECOMMENDATIONS] Proper fastener installation torque is critical to bearing performance and life. Polaris recommends a dealer installs these bearings..
