TowSmart Bearing Protectors (2-Pack) Tire & Wheel Accessories The higher the MPR

The higher the MPR

Low Voltage Control Box

High impact polypropylene plastic

The 4” brim provides plenty of UV protection

Heavy-duty forged steel

TowSmart Bearing Protectors (2-Pack) Tire & Wheel Accessories The higher the MPRThe 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 trailers