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Diesel & Truck Repair Shops in Casper, WY

10 of the 54 auto repair shops we list in Casper have diesel engine or heavy truck repair.

Diesel engines and heavy trucks need different tools, parts and training than passenger cars, and many shops turn them away. Every shop here names diesel, semi, heavy-duty or commercial truck work in its business name, listing or on its own website — a shop that services “cars, trucks and SUVs” is not enough.

  1. Doyle Johnson's Inc

    651 W Collins Dr, Casper, WY 82601

    Mon–Fri 7:30am–5:30pm

    Transmission repairDiesel & truckMuffler & exhaustA/C repair
    Call Website Directions

  2. KB Mechanics

    801 W Collins Dr, Casper, WY 82601

    Mon–Fri 8:00am–5:00pm, Sat–Sun closed

    Smog & emissionsDiesel & truckMuffler & exhaustA/C repair
    Call Website Directions

  3. Ken's Auto & Truck Repair

    524 N Elk St, Casper, WY 82601

    Transmission repairDiesel & truckA/C repair
    Call Website Directions

  4. Turbo & Diesel Service Inc.

    6015 Zero Rd, Casper, WY 82604

    Diesel & truckBody & collision
    Call Website Directions

  5. SWPDiesel

    1909 Salt Creek Hwy, Casper, WY 82601

    Diesel & truck
    Call Directions

  6. Central Truck & Diesel Inc

    2000 E F St, Casper, WY 82601-1560

    Diesel & truck
    Call Directions

  7. GCR Tires & Service

    6821 W Yellowstone Hwy, Casper, WY 82604

    Diesel & truck
    Call Directions

  8. Wayne's Auto & Truck Repair

    2312 Old Salt Creek Rd, Casper, WY 82601-8201

    Diesel & truck
    Call Directions

  9. Wyoming Fleet and Auto Repair

    983 N Foster Rd, Casper, WY 82601

    Diesel & truck
    Call Directions

  10. Sorensen Resources, Llc

    2308 Clover Rd, Casper, WY 82604-1872

    Diesel & truck
    Call Directions
Say what you drive. A shop that works on diesel pickups (Duramax, Power Stroke, Cummins) is not always set up for semi trucks, and fleet shops may put contract customers first. If you run a commercial vehicle, ask whether they do DOT inspections.

More in Casper and Wyoming

Diesel & Truck Repair Shops near Casper

Good to know

Do I need a diesel specialist for my pickup?

Most shops can handle routine maintenance, but fuel injection, turbochargers, diesel emissions systems (DPF, DEF, EGR) and engine repairs are best done by a shop that works on diesels every day.

Where can I get a DOT inspection?

Commercial truck shops and some diesel repair shops perform annual DOT inspections with a qualified inspector. Call ahead — not every truck shop offers them.