APU
Auxiliary power. An active alternative to engine idling. Idling a tractor engine for in-cab comfort or to ensure cold starts is very costly. It increases fuel cost, engine hours, engine maintenance, and service cost.
New Units
Locations
With locations in Colorado, New Mexico, Nevada and Arizona, we've got you covered. CONTACT US
Need Service?
Our service team is recognized as one if the best nationwide offering diagnostics and installation. CLICK HERE
Need Parts?
Genuine performance parts backed by a full-service warranty + accessories, electronics and 20 Series TK Parts. BUY NOW