• Customer Support (303) 279-7033
  • 15435 W Colfax Ave Golden, CO 80401


Performance Diesel Shop

Get your diesel performance upgrades at AC Transmission Golden. When looking for a diesel transmission shop near you, find one with experience. Let our skilled diesel mechanics handle the job and do it right. With our 30+ years of experience, we are confident we will be our one-stop-shop for diesel vehicles. Not only do we offer performance diesel upgrades but we'll also help you pick out the right diesel parts to get you back on the road. Call to speak to one of our specialists today!

Diesel Performance Parts

At AC Transmission Golden, we have all the diesel parts you could possibly need for your diesel engine and transmission, including multi disc torque converters, Billet parts, Sonnax upgrades, hardened high volume pumps and so much more. For experienced diesel performance in Colorado, call today to make your appointment at our diesel performance shop.

Call For Diesel Transmission Performance Upgrades!

To schedule your diesel transmission performance upgrade service, call AC Transmission Golden at 303-279-7033 today.

Request an Appointment