If you have excessive noise coming from the rear wheels, then it may be time to replace the rear axle bearings. Motive gear has a premium set o Timken rear axle bearings made from high-grade metals to promote longevity to provide the owner with years of reliable performance. When servicing the rear axles of the Dana 44, choose the Motive Gear Rear Axle Bearings for the best performance in both on and off-road conditions.