Upgrade your Polaris Ranger with CryoHeat Transmission Bearing Kits—engineered for extreme durability, reduced friction, and longer transmission life. Perfect for Ranger XP 1000, Ranger 1000, Ranger 900, Ranger 570, and Crew models, these cryogenically treated kits deliver superior strength and performance for off-road and work environments. Trusted by racers and professionals, CryoHeat bearing kits help prevent failures, enhance reliability, and ensure smooth operation in your Polaris Ranger. Choose CryoHeat for the best in UTV transmission upgrades, longevity, and protection