At Texas Diesel Injection of San Antonio Texas we pride ourselves on our diesel knowledge and experience.We are not just diesel repair we professionally install performance parts, service fleets, transmissions, air conditioning and more. We have three cab lifts, two drive-on lifts, 9 bays at least 6 on-site diesel experienced mechanics and they keep up with their dealer training.

If you have any questions regarding our services, please call us at 210-646-8299 during our regular business hours. We are open from 7am to 6pm Monday through Thursday and from 7am to 5pm on Friday. If it is after hours, please leave us a message and we will get back to you as soon as we can.

Other Services we offer:

  • Exhaust systems
  • Transmission Coolers,
  • Intercoolers
  • Xtream Air Filters
  • Injectors
  • Torque Converters
  • Exhaust Brakes
  • Gauges & Holders
  • Fuel Injection
  • Truck accessories and Parts
  • Engine and Fuel system Repair
  • Diesel Truck repair
  • Sales and Service of Diesel Engine Components
  • Diagnostics
  • Maintenance
  • Repairs
  • Engine Overhaul
  • Rebuilds

Come By Our Shop!