The TowSmart Bearing Protectors allow for quick and easy lubrication of wheel bearings to keep them rotating effortlessly over an extended period of time. Fits most hubs with a 1.98 in. diameter bore and helps increase the performance of your trailer. Includes 2 bearing protectors and plastic dust covers that provide a snug fit over the end of the bearing protector that help prevent dirt and build up from the outdoor elements.

Protects your trailer’s bearings from dirt and water
Easy installation, fits 1.98 in. diameter bore
Quality construction built for lasting performance