Tapered DAC Bearing Upgrade Combo Kit for Polaris-Boss Bearing Kit Contains: 2 DAC Bearings High contact double lip seals with armor shield 95% better static and 86% better dynamic load capacity compared to standard DAC bearing O-ring seals on ID of bearing for superior water and dirt exclusion 52100 bearing steel hardened and tempered for maximum durability For Polaris LSV Electric, Polaris Ranger, Polaris ACE, Polaris Hawkeye, Polaris Magnum, Polaris Sportsman, Polaris ATP, Polaris 450, Polaris PTV, Polaris Forest and Polaris Farmhand Equivalent to: All Balls 25-1424HP Note: Please review product image for accurate representation of product contents.