Looking for standard transmission, differential, machining and installation services?
Welcome to Texas Drivetrain Performance
We specialize in performance Tremec transmissions, differentials, and installations. We can make your T56 shift smoothly once again, or supply a brand new custom built TR6060 Magnum for your street rod. Need to re-gear your rear axle? We can help with that too!
Need a clutch? Check out the Diamond Clutch section in our online store!
You won't find better prices for the same quality anywhere else.
There are two options for shipping the transmission in. We have a number of accounts set up through many companies for your convenience. We will cover the shipping costs up front, and then simply add it to your final bill. There is no need to pay in advance.
Why Shop at Texas Drivetrain Performance
Frequently Asked Questions
Our professional staff can help answer any additional questions you may have.
Dex/Merc non-synthetic ATF only; 4 quarts. The most common brands are Valvoline, Castrol & Chevron
No, however it’s a good idea to take it easy for a couple of days
No, we don’t ever pre-fill units
Average turnaround time varies from 3 to 12 business days, depending on workload
Have more questions?