Diesel • Gas • Fleet • Lifted Trucks

Omaha's Diesel & Auto Specialists

ASE Master techs, OEM-level diagnostics and 19,000 sq ft of shop. Gas or diesel, daily driver or fleet, we find it and fix it right the first time.

Book NowCall (402) 739-8061 Authorized Stocking DealerRandy's Transmissions authorized stocking dealer
Serving Omaha & Surrounding Areas

High Quality Repairs

From oil changes to engine rebuilds, gas or diesel, we can do it all.

Our Services

Diesel Repair

Cummins, Duramax and Powerstroke diagnostics, injection, turbos, emissions and engine repair.

Automotive Repair

Brakes, suspension, cooling, electrical, A/C and maintenance on cars, trucks and SUVs.

Advanced Diagnostics & Programming

OEM software and datalogging to find the electrical and drivability problems other shops miss.

Secondary Service Offerings
Diesel repairGas repairProgrammingAlignmentsWheelsTiresLift kitsParts & AccessoriesFleet serviceExtended warranty repairs
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HMS Auto & Fleet shop in Omaha

Omaha's Auto and Diesel Specialist

We are Omaha's go-to for advanced diagnostics, service and parts. We have over 19,000 sq ft of shop space and the most up-to-date software and equipment. One of our several ASE Master techs has the training and tools to get your repair done right.

About Us

Come Check Out the New Showroom!

Our renovated customer check-in and parts showroom is stocked with engine parts, oils, detailing supplies, wheels, tires, lift kits and much more, with inventory added daily.

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HMS Auto & Fleet parts showroom
Recent Work From Our Bays
Lifted Ram 3500 at HMS Auto & Fleet OmahaDodge Charger at HMS Auto & Fleet OmahaFord Super Duty lift at HMS Auto & Fleet OmahaClassic truck build at HMS Auto & Fleet Omaha

Authorized Stocking Dealer: Randy's Transmissions

Built diesel transmissions in stock in Omaha, installed by our techs. Stock replacements up to high-horsepower towing and performance builds.
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Ram / Cummins68RFE • 48RE • 47RE
Ford Power Stroke6R140 • 10R140 • 5R110W
GM DuramaxAllison 1000 • 10L1000
WarrantyUp to 2 years, unlimited miles on select builds
Tell us your truck, mods, and what you tow, and we'll match the right build. randys-transmissions.com

What Our Clients Say

4.7★ from 351 Google reviews

★★★★★

"They were so honest, kind, and they even went above and beyond explaining things to me... They saved me from getting a potentially problematic car."

Evelyn M.via Google Reviews
★★★★★

"They communicated with me through the whole process. Best diesel place in town."

L.A. Autosvia Google Reviews
★★★★★

"Traveling from out of town. Air conditioner stopped working. Worked me in and turned repair around in 24 hours."

Scott B.via Google Reviews
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Running a Fleet? Let's Talk.

Priority scheduling and one shop for your diesel and gas units. Call the service desk to set up a fleet account.

Call (402) 739-8061Book Service