DTM Automatic Transmissions/Performance Automotive

DTM Automatic Transmissions/Performance Automotive Transmission Repairs
Dyno Tuning
ECU and TCU installations

Welcome to DTM Automatic Transmissions, your local go-to for transmission rebuild, repair, and servicing in Geelong and the Surfcoast region. With a legacy from 1975, we are dedicated to delivering top-notch automatic transmission rebuilds, repairs, maintenance, and genuine spare parts to our locals.

DTM Automatic Transmissions Geelong’s No.1 Transmission Specialist since 1975. 3 Year/60,000km Warranty on all standard ...
15/05/2026

DTM Automatic Transmissions

Geelong’s No.1 Transmission Specialist since 1975.

3 Year/60,000km Warranty on all standard fully rebuilt transmissions.

Also DSG and CVT specialist.

Transmission Coolers and transmission repairs

Give us a call on (03) 52221833

Out cruising. Dialing in the 8HP70
04/05/2026

Out cruising. Dialing in the 8HP70

28/03/2026

Under side

28/03/2026

The Mexican is almost ready to tune up. That was a big project. On to the ute rebuild now.

07/03/2026

Very first start up. Emtron World best ecu and tcu. Put the correct data in and everything works straight away. Also Motion Raceworks rife sensors of which we are the Australian dealer. Fantastic products. ZF 8HP in this. Hit us up if you're keen.

07/03/2026

Our new TH400 servo piston. Perfect for serious racers that need to be able to check the rear band clearance or others that just want the best components in their transmission.

Engine bay finished. Finally.
07/03/2026

Engine bay finished. Finally.

Mexican is coming together. 8HP70 with some modifications.
05/03/2026

Mexican is coming together. 8HP70 with some modifications.

DTM Auto is now a Motion Raceworks dealer. We have a range of stock from Motion Raceworks Shifters, rife sensors and pl...
05/03/2026

DTM Auto is now a Motion Raceworks dealer. We have a range of stock from Motion Raceworks Shifters, rife sensors and plenty more.
Give us a buzz on (03) 52221833

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The team at DTM would like to wish all our amazing customers and Safe and Merry Christmas. We will be closing this Frida...
17/12/2025

The team at DTM would like to wish all our amazing customers and Safe and Merry Christmas.
We will be closing this Friday 19th December and re-opening on Monday 12th January.

Enjoy

The DTM Team

30/10/2025

Just a reminder that we will ben closed Monday 3rd and Tuesday 4th November for Melbourne Cup.
Hope you all enjoy your long weekend.

DTM

Address

20-22 Birkett Place
South Geelong, VIC
3220

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+61352221833

Website

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