Al's Transmission - Company logo
"Your #1 Clutch Service Shop"
Serving Edwardsville and the Surrounding Areas 618-656-5961

Diesel Transmission

Top-Notch Diesel Transmission Services

Guaranteed Quality in All Diesel Transmission Work

We have been providing diesel transmission services since our opening in 1987. Come to Al's Transmission for your diesel transmission needs. Don't put off getting your vehicle's transmission issues diagnosed by the experts since the consequences could be costly. Some of the newer clutch models and shafts work trouble free as they should. Others, however, can fail early and be very expensive to repair.

We're a proud member of the ATSG (Automatic Transmission Service Group) and the ATRA (Automatic Transmission Rebuilders Association). We have over 30 years of experience in the business. You’ll be pleased to learn that we have a very high referral rate. Over the years, we have built a strong reputation.

A Wide Range of Diesel Transmission Services

  • Performance
  • Maintenance
  • Heavy-duty repairs
  • Differential repairs
  • Transfer case repairs
If you're looking for diesel transmission repairs, contact us. We work on all makes and models, including:
  • Allison (Chevrolet)
  • 6L90 (Chevrolet)
  • AS68RC (Dodge)
  • 68RFE (Dodge)
  • 6R140 (Ford)
  • 5R110 (Ford)
  • 4R100 (Ford)
  • AW450-43LE (Isuzu)
We provide prompt and friendly services. Our transmission warranties cover an optional nationwide 36-month time frame or a 100,000-mile distance. Our staff is constantly trained on the new clutch models and how to repair them. We offer same-day and walk-in appointments.
Call us
for your diesel
transmission needs. 
618-656-5961
We can diagnose issues with clutches that use the newest technology.
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