Welcome to Elk Mountain Diesel   

Wreckmaster Certified 

Every hour that your diesel engine truck and trailer are out of commission costs you money. You need to get back on the road as quickly as possible. Call Elk Mountain Diesel in Rawlins, WY for all diesel repair services and immediate roadside assistance. Our full service diesel truck and trailer repair dealership is well-equipped to take care of transmissions, brakes, electrical repair and all types of issues in diesel engines.   

We Offer Authorized Warranty Repairs for:   

  • Cummins
  • Detroit Diesel
  • Freightliner

  • Mercedes Diesel Engines
  • Western Star Trucks

24/7 Emergency Roadside Assistance 

We are registered and licensed to serve the commercial clients of Casper, Cheyenne, Douglas, Green River, Lander, Laramie, Riverton, Rock Springs in WY and Craig, Fort Collins, Glenwood Springs, Longmont, Loveland, Steamboat Springs and Windsor in CO, 7 days a week, 24
hour a day.

Services by Elk Mountain Diesel 

The highly trained professionals at Elk Mountain Diesel in Rawlins, WY are well-versed in all aspects of repairing trucks and diesel engines. Our technicians use advanced techniques and top-notch equipment in diagnosis of various makes and models.

We Specialize in:

  • Body Work
  • Brakes
  • Charge Air Coolers
  • Differentials
  • Electrical

  • Engine Overhaul
  • HVAC
  • Radiators
  • RV Repair
  • Tires

  • Trailer Repair
  • Transmissions
  • Welding/Machining


Contact Information

Elk Mountain Diesel
1102 Locust Street, Unit A
Rawlins, WY 82301

Elk Mountain
Tow & Recovery

1102 Locust Street Unit B
Rawlins, WY 82301

229 County Road 3
Elk Mountain, WY 82324

Call Us At

Fax: 307-328-4055




Call Now 

No matter where you are in our service area, we can reach you in no time with all the necessary equipment for trailer and truck repair. Call us for emergency services.