Randy’s offers the following services for differential systems. Don’t see what you need on the list? Feel free to contact us regarding specialized services and custom jobs.

Repair Services

The Service Center at Randy’s Ring & Pinion provides complete repair and diagnostic services for differential systems. Our expertise in differentials allows us to provide more accurate estimates than traditional shops.

Differential exploded from a rough day on the trail? Strange noises coming from your drivetrain? Unsure when the last time was you had a differential oil change? We’ll work with you to find the fastest and most affordable solution to fix your ride.

Wheel Bearing Replacement

Diagnosis of performance issues or noises, and speedy replacement for worn or damaged bearings and hubs.

Axle Repair

Repair and replacement of broken or damaged front and rear axles.

Differential Oil Change

Replacement of used differential oil with new gear oil to maintain the lifespan of the differential system. While changing oil we will inspect your differential components for any signs of wear and tear.

Front and Rear Differentials

Complete differential repair and rebuild services including spider gear replacement, carrier gear replacement, bearing and seal replacement, posi rebuild, and ring and pinion replacement.

Driveline and Drive Shaft Service

Repair, replacement and rebuild services for drive shafts and driveline systems.

Manual Transmission Repair & Service

Replacement of complete transmission unit or rebuild of individual components.

Transfer Case Repair & Service

Replacement of complete transfer case unit or rebuild of individual components.

Performance Services

Upgrades to improve the performance of your car or truck’s traction, torque and durability.

Gear Ratio Change

Gear adjustments to properly redistribute power for aftermarket upgrades to wheels, powertrain or suspension.

Axle Upgrade

Aftermarket axle installation to improve drivetrain strength for off-road, racing or towing.

Traction Upgrades

Aftermarket locker and positraction installation to strengthen and increase performance for off-road, racing and towing.

Spin Free Kits (Unit Bearing Elimination)

Randy’s sells and installs aftermarket spin free kits to increase durability, reduce long-term bearing maintenance costs and improve fuel economy.

Complete Rear Ends

Randy’s sells and installs complete custom axle housings for upgrading your rear end, or front end, to stronger components than stock.

Restoration Services

Custom differential rebuild and restoration services for classic autos and kit cars. We are able to meet the unique drivetrain specifications of your classic car or truck, while also looking to improve performance above and beyond original stock benchmarks.


Visit our Specials  page for details regarding current discounts and deals on differential service.