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Sunstate Gearbox & Diff Service

We’re working for you!

7:00 AM - 5:30 PM
07 5476 89
0.4km Away
5 Charles Crt Kunda Park QLD 4556
Price range: $$

Contact details


Sunstate Gearbox & Diff Service Reviews (6)

Amazing job!

2 years ago
Thanks guys for doing such a amazing job every single times!!
Sue - Sunshine Coast

Very professional

2 years ago
The guys at Sunstate found the problem on my car really quickly, they told me what they could do, how long it would take and how much it would cost. Professional, efficient and affordable, I will definitely go back!
Ben - Sunshine Coast


2 years ago
I would not trust anyone else with my car.
Scott - Sunshine Coast

A massive thank you!

3 years ago
Dan was absolutely amazing to deal with. He has no issues explaining how everything works and also helped with other questions about my car. He referred me to an awesome mechanic that could help with the other issues not related to my gearbox and diff. Nothing here was an issue, they provided me with great customer service and I was even late once. It is so good to be not treated like a fool because your a girl. Top Job guys!
Regina Curtis - Sunshine Coast

Good job

3 years ago
Have had no issues dealing with Sunstate. They have been great doing business with. From the initial phone conversation all has run relatively smoothly. Parts were ordered as stated. Correct parts arrived when they were due to arrive and installation went ahead as planned. The boys had a job to do and they did it. Charged me exactly as quoted. No complaints here.
Sam - Sunshine Coast

Top Service

3 years ago
Being a local I've dealt with this company for a number of years. I find them very easy to deal with, very reliable. John and the boys are very experienced and their knowledge on parts is great. If you are after a gearbox specialist, look no further than Substate Gearbox & Diff Service...they will look after you.
Jon - Wurtulla


  • Motor mechanics services
  • Repairs
  • Differential repairs
  • Trucks up to 8 tonne
  • Repairs to 2 & 4WDs
  • Exchange transmissions
  • Tailshaft servicing & balancing
  • Gearbox & differential service


  • Emergency breakdown service


MTAQ Members

Payment Methods


About Sunstate Gearbox & Diff Service

Sunstate Gearbox & Diff Service has been providing expert differential and gearbox servicing, repairs and overhauls for clients on the Sunshine Coast, Gympie and Caboolture since 1998. Our mechanics have more than 124 years combined industry experience in gearbox and differential services, so you can be assured of receiving superior automotive care for your vehicle.

We can service, repair, replace or rebuild your vehicles gearbox and transfer case, automatic transmission, clutch, differentials and tailshaft. Some of the more specialised services we offer include tailshaft balancing, transmission rebuilding and differential fabrication.

Our Sunshine Coast mechanics are also happy to undertake a free appraisal of your vehicle’s condition and provide a no-obligation quote once they have assessed and determined what your automotive requirements are.

As Automatic transmission specialists, we source a range of top quality parts and accessories from Exedy, Castrol and Strange. If you need a specific part for your gearbox or differential repairs, we will source it for you urgently.

Contact us for all of your differential and gearbox needs.


Newest review for Sunstate Gearbox & Diff Service

Sue - Sunshine Coast
2 years ago

Amazing job!

Thanks guys for doing such a amazing job every single times!!

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