It's Back to Basics and this time were looking at the nonservicable front hubs referred to as unit bearings, or more technically, the axle bearing and hub assembly. Sometimes front wheel bearing ...

This isn't a step-by-step instructional on how to replace a rear axle bearing, because so many different models use so many different means to hold the axles in place.

Pinion bearing damage can otherwise result, and that could ultimately require complete differential teardown.

On many vehicles, like the 2006-2018 Jeep Wrangler, you'll have to remove the axle nut to pull the old hub and bearing assembly.

To replace the old hub with the new hub, insert the new hub (with a press, if necessary), replace the old axle nut, and follow the previous steps in reverse.

Wheel hub/bearing assemblies and axle bearings do not have a scheduled replacement or service interval as they’re designed to last the life of the vehicle. How to Tell Which Wheel Bearing Is Bad ...