Differential Service & Repair

A whining, howling, or clunking noise from the rear of the vehicle — especially one that changes with speed or load — is usually a differential telling you it needs attention. Whether it's a worn ring and pinion, a damaged carrier bearing, or simply old gear oil, ignoring it leads to expensive failure.

USA Transmission services front, rear, and limited-slip differentials on cars, trucks, and SUVs. Our work covers fluid changes, seal and bearing replacement, ring and pinion setup, and complete differential rebuilds when needed. Every gear set is shimmed and lash-checked properly so it runs quietly and lasts.

For four-wheel-drive vehicles we also service the front differential and the related driveline components, so your truck or SUV is ready for whatever you put it through.