Hornsby Differential & Gearbox Specialists - Hornsby, New South Wales

jarred B.

I had a rear diff Centre blow out on me on a late Sunday afternoon out 4wding.
The next day we got in touch and they said they can squeeze my prado in to get repaired. I dropped the prado off the next night and left it with them. They done an amazing job with everything, they put a reconditioned diff in, tightened up the LSD and put a solid spacer in for me. They also adjusted the handbrake seeing as it wasn’t working (classic Toyota). I got the prado back that Friday and it drives so much better and have confidence it won’t break for many years even with harsh conditions. If you need a workshop for these specialised jobs then go here. I will be back definitely.
Thankyou for going above and beyond and looking after my pride and joy 🍻

Flynn

Had my Hilux diff bearings replaced recently and not only did Adam fit me in when they were obviously flat out but he did it for an amazing price.
Had my car back fast and it’s perfect, a true specialist in the trade.

Phil S.

Thanks to the team at Hornsby Diffs and Gearbox.
For more than a year I have taken my car to different "specialist's" for a worrying grinding noise in the drive train of my car. Each pinpointed the diff as the issue and did what they thought would fix it. Unfortunately none came up with the correct solution and most suggested replacing the diff, which was a very expensive exercise. Frustratingly, this didn't sit well with me so, as a last resort, i thought i would try a place that specialises in diffs. I took the car to Hornsby diffs & gearbox. I turned up without an appointment and had a nice greeting from friendly and attentive staff. Adam drove the car and straight away thought it's not the diff but suspected he knew what the problem was. He explained to me that he was not 100% sure and gave me the option to try it or not. I agreed to the repair and the quoted price. The next day Adam phoned me and explained the product i need for the repair was slightly more expensive than he first thought and again gave me the option to proceed or not, (this is normally a question that is asked when your car is up on a hoist and oil drained or wheels off or something else you can't get out of, so you have no choice but to agree). I went ahead with the repair, picked my car up and paid the agreed price.
Adam's professional diagnosis was spot on! The noise is totally gone. It had nothing to do with the diff, as he suspected, and she's driving as smooth as silk. Thank you again Hornsby Diffs and Gearbox. I"ll gladly recommend your business.

Julia R.

During the process of working with this mechanic, they were very good. But then, less than 6 months later, we found out they missed out in a crucial step of fixing out gearbox and it functionally killed our car. Although, seems good to work with initially, competence is more important in the actual fixing part of the car. That is what they were paid for after all. Very dissapointing.

Janeanne S.

These guys went above and way beyond to fix the noise I had in my car. All the staff were easy to deal with and so understanding. I’d recommend them to all. Absolutely excellent service

Anthony M.

Great service, taking on a difficult front differential rebuild on my VW Touareg. Never shied away from the challenge and even made custom tools to get the job done. Highly recommend.

jay P.

Do not deal with this company. They replaced the clutch in my car only to find out it was slipping. They blamed the clutch. Had to pay again for another clutch and after a year and a half I can not drive the car again because the clutch is slipping again. I have lost $3600 through them. You are warned STAY AWAY

Mate I have the right company any yes you can not do a clutch You have not even put all the bolts back.. I can not believe you are still in business. So how many times have you done a clutch with in 2 months. If you can not find me in your records it must happen a lot I guess

jack S.

Booked differential centre in to have an overhaul, turned up and was greeted very well, awsome servive, did an amazing job and was very quick and fair prices for work done, even supplied all needed gaskets, very happy will recomend and will be retuning.