Welcome to Duncan Transmission

Is your car giving you troubles? Is your car missing shifts, not changing gear smoothly, or changing gears unexpectedly? Look no further than Duncan Transmission for professional service. Call us today at (314) 291-1615 to schedule your appointment.

We specialize in transmission repair and Duncan Transmission is committed to maintaining a highly ethical and sound business practice in order to meet and exceed our customer’s automotive needs.

We insure the very best craftsmanship and customer service. We take pride in our work and back our repairs with applicable warranties.

Some of the services we offer:

  • Transmission Repair
  • Automatic Transmissions
  • Rebuilt Transmissions
  • CV Axles
  • Electronic Controls
  • Exhaust System
  • Manual Linkage
  • Throttle Linkage
  • Transmission Mounts
  • Bench Work
  • Warranty Service
  • Estimates
  • Towing is Available
  • And More!

Contact Us:


11835 St Charles Rock Road
Bridgeton, MO 63044

MON-THU: 9:00AM - 5:00PM
FRI: 9:00AM - 3:00PM

View Larger Map