Rebuilt Mack Transmissions

Quality Rebuilt Mack Transmissions!

We can accommodate any need you have in upgrading or modifying your Transmission for your specific application.

Contact us today for Parts, Sales, Service and Repair. We also offer a complete line of Heavy Duty Truck Transmissions as well as repair parts for 5, 6, 7, 8 , 9, 10, 13, 15, 18 and 20 speed transmissions from rebuild kits to overhaul kits for your transmission manufactured by Mack.

We can ship your transmission today and we ship Worldwide.

Mack units in stock – new, used and rebuilt.

rebuilt Mack transmissionsMost models ready to ship or deliver. In addition to our large inventory of ready to ship exchange transmissions, we also offer a premier rebuilding service of your Mack transmission we can pick up and deliver your rebuilt transmissions to any us city and worldwide. Pro Gear and Transmission Inc. is one of the largest sources for rebuilt Mack transmissions on the internet today. Give our experts a call today and we will do the leg work for you. Mack Transmissions, heavy duty, medium duty, light duty. New, rebuilt, used, parts, service, transmissions, parts, Mack transmission rebuild kits, parts, sales & service for all makes and models. We can rebuild any Mack transmission.

Check Out Our Online Truck Parts Store



Transfer Case

Transfer Cases


Drive Shafts

truck axles

Truck Axles

truck pto

Truck PTOs

truck differentials


Transmission parts

Transmission Parts

Differential Parts

Differential Parts

Transfer Case Parts

Transfer Case Parts

pto parts

PTO Parts

transmission warranty

Differentials, Transmissions, Transfer Cases & PTOs are new and rebuilt by Pro Gear and covered with a one year, unlimited mileage warranty. *See warranty. All other warranties are that of the manufacturer.