• Customer Support (303) 279-7033
  • 15435 W Colfax Ave Golden, CO 80401
Diesel transmission - new diesel transmission waiting to be put into vehicle

Upgrade your diesel transmission at AC Transmission in Golden, CO. Let our skilled experts handle the job and do it right. With all of our years of experience we are confident we will be our one-stop-shop for high performance transmission modifications. Call to speak to one of our diesel specialists.

At AC Transmission we have all the 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. Call today to make your appointment.