We sell all Mack Transmission models including the Maxitorque® models. No matter what model you need, we can deliver it to you Worldwide! Mack transmission and Mack big rig, semi truck, dump truck, truck transmissions for sale discount priced. We also stock all the wholesale priced, genuine, OEM and after market Mack transmission parts you, your shop or repair facility will ever need to repair or rebuild any model, including Mack Maxitorque® transmission parts. Parts we stock include but are not limited to: cases, seals, gaskets and bearing kits, basic rebuild kits, major overhaul kits, gears, input, counter and main shafts. We supply replacement parts for any type of application including: over the road truck transmission parts, off road, industrial or agricultural machinery uses.



Anyone can purchase our state-of-the-art, industry-leading Mack transmission models direct from Total Drivetrain. High-quality rebuilt models in stock, wholesale priced, ready to ship or deliver now, worldwide! We will deliver your remanufactured Mack parts to any location needed and work with your repair facility and pick up the core. Mack Heavy duty truck and equipment units are available for immediate delivery.

We can also rebuild your Mack transmission for you.

We will pick your it up, rebuild it and deliver it back to you, ready to install, with a full, one year, unlimited mileage warranty you can trust, from a company known all over the World for honesty and integrity.

Every unit is built to the highest standards, inspected, dyno tested, stored, and re-tested and inspected prior to delivery. This process insures you receive a product of the highest quality available ready to install. Be sure to fill it with fluid prior to running it.

Each Maxitorque® Mack unit we remanufacture comes with an Iron Clad 1 year, unlimited mileage warranty that covers you all over the World.