Exceptional Diesel Repair, Performance, & Emissions Services

Receive diesel service or trailer repairs, including diesel emissions work and winter checkups, from our auto repair shop in Parker & Littleton, Colorado. Excel Diesel & SUV is dedicated to making you a repeat customer so we form a down-home, one-on-one relationship with you when you come in for diesel truck and vehicle repair or service. We work with all makes of diesels, including Cummins™, Powerstroke™, Duramax™, Ford™, Dodge™, GM™, and Chevy™. Contact us at (888) 392-7879 for more information about our years of experience working with diesel vehicles. We also service the southwest metro Denver area including Littleton, Englewood & Morrison.

Diesel Service & Repair
You can trust your diesel vehicle to Excel Diesel & SUV. We perform a variety of diesel services, including performance tuning, hydrogen injection, upgrades and diesel emissions work. Using OEM parts and aftermarket accessories, such as gages, lift kits, turbo upgrades, cold air boxes, and chips, our diesel experts are able to get the most out of your diesel vehicle.

Oil Changes for Diesel Engines
Using Rotella™ 15-40 weight oil, we'll make sure your engine is well lubricated to provide the best performance possible. Our oil changes also include chassis lubrication, tire pressure checks, topping off your fluids, checking the vehicle for any obviously needed repairs, and providing you with a free 25-point safety inspection. We also provide winter checkups for your convenience.

State-of-the-Art Auto Repair Shop
Excel Diesel & SUV is situated in a new state-of-the-art 6,600-square-foot auto shop. We have the latest industrial diagnostic capabilities and equipment, including a chassis dyno and a 26,000 lb. 4-post service rack that can lift most service truck/large vehicles. We also have a tire machine that can work with up to 24-inch wheels. We have the capability of lifting eight vehicles and working on three on our floor spaces.

Coupon - Diesel Service - Trucks, Truck, Denver CO Service Area includes: Parker, Centennial, Elizabeth, Franktown, Kiowa, Littleton, Lakewood, Castlerock, Morrison, & Englewood.

Parker CO Location:
Call (303) 400-6040 or (888) 392-7879
to learn more about our diesel emissions work and other services including winter checkups.
Littleton CO Location:
Call (303) 904-1500 to learn more
about our diesel emissions work and other services including winter checkups.