Exceptional Diesel Repair, Performance, & Emissions Services

Phone: (303) 400-6040 or (888) 392-7879

Excel Diesel & Auto is situated in a state of the art 6600sq ft repair facility. We have the latest diaganosis equipment and training.

We also have an inground chassis dyno capable of 1500hp and 200mph runs and Diesel emission testing.We strive to form a down-home, one-on-one relationship with you when you come in for any Diesel or Gasoline powered truck or Autorepair or service.

We work with all makes of diesels, including Cummins™, Powerstroke™, Duramax™, Ford™, Dodge™, GM™, and Chevy™.

Diesel Service & Repair

Keep your truck or trailer working properly with repairs from our auto shop in Parker, Colorado. With more than 19 years of experience, the staff of Excel Diesel & SUV is ready to handle almost any problem you bring into our auto shop. We have the expertise and passion necessary to quickly and effectively find and fix your diesel truck or trailer to get it back on the road. Contact us at (303) 400-6040 to schedule any maintenance services your vehicle requires.

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Diesel Emissions Testing

Emissions Testing At Excel Diesel and SUV we provide complete diesel emission testing, service, and repair. Our certified technicians can not only […]

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Performance Services

All of the great services we provide for our diesel vehicles, we can perform on your gas vehicles. These services include lift kits, super chargers, and turbo installations as well as computer upgrades that will give you more horsepower. Our mechanics also provide full factory service maintenance repair to ensure your car’s longevity.

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About Us

Excel Diesel & Auto is situated in a state of the art 6600sq ft repair facility.

We have the latest diaganosis equipment and training. We also have an inground chassis dyno capable of 1500hp and 200mph runs and Diesel emission testing.

We strive to form a down-home, one-on-one relationship with you when you come in for any Diesel or Gasoline powered truck or Autorepair or service.

We work with all makes of diesels, including Cummins™, Powerstroke™, Duramax™, Ford™, Dodge™, GM™, and Chevy™.

Contact us at 303-400-6040 for more information about our years of experience working with Diesel and Gasoline vehicles.