Transmission Specialist Blacktown

At Diff Trans our professional and experienced team of mechanics and technicians go the extra mile the repair and maintain our customer’s cars and vehicles. Drawing on over 90 years of combined, hands-on, expertise we intimately know how to deliver a superior transmission maintenance and servicing experience for motorists across Sydney.

Thanks to our approach, our reliable transmission specialists have successfully kept Blacktown cars of all makes and models safely operating on the city’s roads and motorways without fail. To find out more about the unique benefits of our extensive and affordable transmission repair solutions call us today on 1300 723 433.

In addition to Blacktown, We also provide services in Quakers Hill, Huntingwood,Kings Park,Parklea 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.