how long should wheel bearings last
A. Original equipment wheel bearings are engineered for a service life of more than 100,000 miles, and many are capable of going twice that distance. Even so, average bearing life can range from 80,000 to 120,000 miles depending on how a vehicle is driven and what the bearings are exposed to. Wheel bearing cartridges and hubs are sealed and lubed for life so no maintenance is required.