Here at Gawler Automatic Transmissions, our locally owned and operated family business have been providing a highly specialised automatic transmissions repair service in Willaston for over 35 years.
Our team of highly skilled technicians are expert in all aspects of transmission repairs and servicing. We offer a complete transmission replacement, repair and service facility for manual and automatic transmissions, power steering and final drive differentials at the most competitive prices.

Our aim is to provide our customers with the best possible service using only top quality parts and all of our work is carried out by expert technicians. We offer the most up-to-date methods and employ the very latest diagnostic technology to ensure that your vehicle is back on the road as soon as possible.

We provide a complete range of specialist services including:

  • Replacement
  • Repair
  • Servicing


  • Change over units – Auto and manual transmissions
  • Service and adjustments
  • Complete overhauls
  • Driveline repairs
  • 4WD transmissions and repairs
  • Power steering repairs
  • Clutch repairs
  • Parts and coolers

We also do Log Book servicing!