Rebuilt Mack differentials

Rebuilt Mack differential carriers built with high quality parts by trained rebuilders, and the parts to rebuild your own.

Quality comes first. Every Mack differential we rebuild gets the highest quality parts and is put together by professionally trained rebuilders. The result is a replacement unit for your Mack truck, or your customer's truck, that keeps them coming back to your shop.

Help identifying your Mack differential

Mack carriers have their own model and ratio codes, and the identification tag is not always where you expect it. Give us a call and we can help with:

• Identification information and where to find the ID on the carrier
• Mack differential axle codes and ID charts
• Parts books and service manuals for the unit you have

Having the right code before you order saves a second trip, especially on a tandem where the forward and rear carriers are different units.

Mack differential parts

We sell rebuild kits, bearing kits, ring and pinion sets and any other Mack differential part you need, at warehouse discount prices. Shop Mack differential parts and Mack differentials in our online store.

Rebuild your unit or ship one out

If you are local or passing through Orlando, our shop can remove and rebuild or repair your existing unit. If not, we ship new, used and rebuilt Mack differential carriers worldwide. For the rest of the Mack driveline, see rebuilt Mack transmissions.

Give us a call and see the difference expert advice makes.