Transmission Repair Doonside

Do you feel your car is lacking in power? Is it sluggish to accelerate, even when you put your foot down? When you change gears, does the car emit an odd sound? It’s best not to ignore this until your next service scheduled, as this can in fact be warning signs from your transmission or gear box, which may need replacing or repairing.

Diagnosing the problem correctly can take time and, because of the complexity of the parts involved, requires expertise. That’s why, to make sure your car receives the care it needs, you need a transmission and gearbox specialist. Doonside and surrounding suburbs will find Diff Trans their well-located gearbox specialist.

We employ technicians who specialise in getting your transmission running smoothly again, using state-of-the-art technology.

For a gearbox specialist Doonside motorists can rely on to price more cheaply than the dealership or manufacturer, it must be Diff Trans.

In addition to Doonside, We also provide services in Hassall Grove, Marayong, Prospect, Ropes Crossing and surrounding suburbs.

Areas We Serve

Testimonials

A GREAT big thank you to the amazing and professional staff at Diff Trans. After supplying and installing my gearbox in my VE Commodore, i can not recommend more highly of this company. The staff were so respectful toward me which is quite uncommon and hard to come by being a female and kept me involved every step of the way. Your dedication and hardwork is very much appreciated!! Will definitely be recommending you to family and friends.
Lauren Taylor
These guys really helped me out getting my car converted to a v8,very knowledgable people. My diff was changed to a trutrak with diff gears also changed,in my opinion they do excellent,quality work. Very supportive and professional team. Highly recommend them to anyone.
Mat Wiggins
Good service excellent communication
Sean S
Awesome service with no susprises
Troy Sullivan
They build me a diff for my xy , works a treat,good price n good service
Byron williamson
I had my onetonner at difftrans to manualise my auto and make custom drive shaft to suit irs setup. They explained step by step what what was required and time frame and a fair price. Havnt had any issues with there work. I will be back for new diff gears to suit stall which was advised.
John Drew
Very knowledgeable and helpful, professional attitude, and excellent quality work and price.
dwayne hogan
Job done as quoted. And happy with the results. Also advised on future upgrades.
Me Mate

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We are one of the leading auto repair shops in Fairey Rd South Windsor serving customers in The Diff Trans. All mechanic services are performed by highly qualified mechanics.