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Australia 1-800 627 801

Allison Transmission Repair and Parts


A significant range of parts for AT545, MT643, MT644, MT654, HT740, HT754 in the older range. We are now stocking parts for the Allison 1000, 3000, 3060, 3065, 4060. We are very resourceful when it comes to supply new or used parts for off-road Allison transmissions. We can save you serious money here.

Most of our off-road Allison parts will be OEM.


Contact Gina or David for pricing.


About Us

Transmax have been in business specializing in transmission parts and quality transmission rebuilds since 1987. We are a team of capable, honest, professional, precise parts specialists and rebuilders. Our aim is to provide you with the best customer service in our industry.