Certified Engine &
Transmission Repair Shop

(210) 239-1600 Mon-Fri 8:00am - 6:00pm
Sat 9:00am - 5:00pm
6557 Walzem Rd
San Antonio, TX 78239
  • Auto Repair

    Auto Repair Services You Can Count On!

    Sergeant Clutch Certified Engine & Transmission Repair Shop is a full service auto repair garage located in San Antonio, Texas. We work hard to get you back on the road safely at an affordable price.


  • Transmission

    Transmission Experts

    At Sergeant Clutch we’re here to help. As your San Antonio transmission experts, it’s our job to get you back on the road quickly. Put the experience and knowledge of Sergeant Clutch to work for you. Our team of Certified Transmission Mechanics are the best in the business.


  • Auto Mechanic

    Full-Service Auto Repair & Maintenance Service

    Check Engine Light On? Sergeant Clutch Certified Engine & Transmission Repair Shop is a full-service auto repair center providing preventive maintenance and total car care in the San Antonio, TX area.


Sergeant Clutch Discount Transmission

For years Sergeant Clutch Certified Engine & Transmission Repair Shop has provided full service auto repair and preventive maintenance services in San Antonio, TX. We have established our transmission and automotive business on sound ethical and moral principles.

We use high quality parts, offer excellent warranties, and employ certified mechanics. We have a great reputation for providing high quality transmission and automotive repair service in San Antonio, Texas for years.

Auto Repair

Transmission Expert

Sergeant Clutch is the Transmission Expert. Got Transmission Problems? We offer a Free Transmission Performance Check, Towing, Payment Plans, Military and Senior Discounts & Coupons.

Auto Repair

Auto Maintenance

All vehicle manufacturers recommend that certain preventive maintenance services be performed certain mileages in order to keep your automobile in top running condition.

Expert Mechanics

Certified Mechanics

With a team of Certified Technicians you can trust Sergeant Clutch to handle your vehicle with the utmost professionalism, no matter what service we are providing. Count on Sergeant Clutch for all your Auto Repair Services. Regardless of the vehicle, year make or model.

Auto Repair

Complete Auto Repair

Regardless of the model and make of your vehicle, our experienced San Antonio Auto Repair Shop can provide it with a full garage service.


I definitely recommend this awesome team! Had a lot of questions about my 09 Impala that another mechanic had told me I needed to fix but these guys were honest and let me know... Read more
Lauren Wardwell