100% Kiwi owned & operated, serving New Zealand’s equipment needs since 1980.

On Highway


On-Highway, Off-highway, Construction, Industrial and Marine, TransDiesel has a transmission solution for almost every situation.

As the New Zealand distributor for Allison Transmission, we have a diverse inventory of Allision Transmission in stock, both new and rebuilt, to suit any application.
We ensure that our staff are factory trained to the highest level. Our experience with Allison Transmission is second to none.

TransDiesel Ltd can also sell and service ZF Off Highway Transmissions.

We can offer off the shelf availability of a number of models and carry a vast parts inventory to cover scheduled maintenance and breakdowns. We also supply parts and service for Twin Disc marine and Off Highway transmissions and Tonanco marine transmissions.