QuadBoss 17-18 Polaris ACE 150 EFI Rear UTV Wheel Bearing & Seal Kit

High-speed bearings are manufactured to ABEC 3 precision levels for smooth, reliable wheel performance in demanding ATV and UTV applications.Triple lip rubber seals keep the grease in and the water and dirt out, while Chevron SRI 2 grease provides rust and oxidation protection across a wide temperature range -29 °C to 177 °C. Each kit is designed as a direct-fit solution with all necessary bearings and seals to restore proper wheel function and extend service life.