Monday thru Friday 7:00 am to 5:00 pm CST, Closed on Weekends
CALL US: 713-895-7019
Schedule an Appointment
driving directions

Transmission Shop in Houston

Helping people with their transmission repair since 1976

Star RatingStar RatingStar RatingStar RatingStar Rating

I have used Circle D Transmission for many years. Recommended to me by other mechanic shop. What a great find, Glenn and his crew have always been very customer service orientated, something you do not find much today. He has worked on several vehicles of mine. And all are running like tops. They send out reminders when service is needed. Preventive maintenance is always more economical than waiting too late. Good communication, you know what's going on and if there are any changes. I highly recommend!

Excellent service. The Circle D organization was very professional. They repaired my transmission and returned my car back within the time they had advised. A very friendly front desk with Patrica and Sherry and Glenn was spot-on on the technical. Thanks Circle D.

Circle D Transmission has been used over the last 20 years to repair, rebuild, and service the transmissions of the vehicles that I have owned. They are the only transmission place that I would recommend to my friends. I trust them because they have proven to be honest, dependable, knowledgeable of the transmissions, as well as being fair in their prices. What else could a person ask for?
—ED W.

We install Remanufactured Transmissions from GM, Jasper, Ford, Mopar & SunCoast
Call us for pricing & warranty options!
Serving Clients From: Houston, Katy, Tomball, Cypress, Waller, Spring, Sugar Land, The Woodlands, Conroe & more
Transmission Rebuild and Repair Services
At Circle D Transmission, we pride ourselves on always going above and beyond for our customers. Our team consists of certified professionals who have decades of experience in transmission diagnostics and repair, with a specialization in driveline repairs. The services we offer include automatic transmission rebuilds, remanufactured transmission replacement, clutch replacement, remanufactured transfer case replacement, transmission preventive maintenance, remanufactured differential replacement, and more. For your convenience, we offer towing and shuttle services and we welcome extended warranties.
Learn more about Transmission Rebuild and Repair Services
Performance Parts
Circle D Transmission is well-known for our revolutionary performance kits. Among our most popular products are the 6L80 performance kit and the 6L90 performance kit , but we also offer other kits and individual parts to be used by qualified professional installers. These kits allow you to take a factory transmission and transform it so it can handle today’s horsepower. We only supply top quality performance parts—we’d never sell anything that we wouldn’t use in our own cars.
Learn more about Performance Parts
Performance Transmission Rebuilds
Our performance transmission rebuilds are based on extensive research, years of experience, and the latest technology, putting us at the forefront of the industry. We specialize in GM and Ford rear-wheel drive high performance transmissions. If you need a custom built transmission, look no further than Circle D Transmission. Simply fill out our performance questionnaire and one of our skilled transmission experts will give you a call to discuss your needs. We work closely with you through every step of the process to make your performance transmission rebuild truly a collaborative effort.
Learn more about Performance Transmission Rebuilds
ALS Circle of Friends - Dennis Sehorn Foundation Logo