Mack Parts
IN OAK GROVE, MO

What Our Customers Say

"I went in there needing a break repair on my school bus that my wife and I had converted into a skoolie! After calling 5 other shops and getting either no response or getting told no, I called them and within 2 rings they answered the phone and got me the help I needed! If you have a semi or big engine needing repair I recommend this team! They're great at what they do, actually answer the phone, and will walk you through anything you may not understand without charging an unreasonable price!"

What Our Customers Say

"We called late yesterday and KC Wholesale was able to get us in with our RV first thing the next morning. They diagnosed our issues quickly and were able to get us back on the road quickly. Everyone was very helpful, informative, and reasonably priced considering our generator issues. I would highly recommend anyone who needs help with their RV."

What Our Customers Say

"I came in for an active check engine light on my truck, customer service was speedy and great they got me in fast and diagnosed the problem quickly and were able to get me in and out within the day. Easy to find and get to with the shop being right off the highway at exit 28, would definitely come back here."

What Our Customers Say

"Had my truck in 2 different Freightliner dealers to set ride height on my airbags. Both got it wrong. KC had everything evaluated and fixed in 90 minutes!! Highly recommend this shop. Truck rides like a dream now."

What Our Customers Say

"Recently worked with Brady on a truck deal from out of state when we arrived to pick it up we found out the truck wasnt going to work for what we needed. Brady was reasonable and helpful through a stressful process to make it right. Can't thank them enough"

What Our Customers Say

"Fred and his guys got some parts painted for my vehicle in a fast timely manner and did an outstanding job! Would recommend these guys for any body work and paint jobs you may have!"

What Our Customers Say

"There service dept. was fast and very courteous throughout the whole repair. They got my truck in and started right away with repairs. As a fleet owner this does not happen often to get service same day!!! When truck was not going to be completed on the same day, they allowed the driver to take the truck down to truck stop and come back the next morning to complete repairs. The biggest thing overall was, I was kept informed throughout the repair and that is my biggest complaint with most shops."

What Our Customers Say

"The best shop around! I really can't say enough about these guys! Top quality work at a fair price! Prices are going up everywhere for small trucking companies, and here is one of the few places I can say, you get more than what you pay for!"

What Our Customers Say

"Way better than Petro/TA/Love's. Mechanics that actually know what the problem is and can fix it quickly, thoroughly, and skillfully. I've marked this location down for future Repair work on my KW."

What Our Customers Say

"Great and cheaper service! They fixed my truck perfectly. Very professional and reliable team. I’m really happy with the result. Highly recommend!"

What Our Customers Say

"I dropped my truck off to get some paint work done and replace the seats. Lane was great to work with. He kept me updated throughout all the work, which is shockingly rare these days. They did great work. Overall, I had a great experience with KC Wholesale."

Paint & Body Work

Professional paint & body work services for all heavy trucks, trailers, and RVs.

Diesel Engine Repair

Professional diesel engine repair services for all heavy trucks, trailers, and RVs.

Engine Overhaul

Professional engine overhaul services for all heavy trucks, trailers, and RVs.

Diagnostics

Professional diagnostics services for all heavy trucks, trailers, and RVs.

Transmission Repair

Professional transmission repair services for all heavy trucks, trailers, and RVs.

Clutch Repair

Professional clutch repair services for all heavy trucks, trailers, and RVs.

Brakes

Professional brakes services for all heavy trucks, trailers, and RVs.

Steering

Professional steering services for all heavy trucks, trailers, and RVs.

Suspension

Professional suspension services for all heavy trucks, trailers, and RVs.

Cooling System

Professional cooling system services for all heavy trucks, trailers, and RVs.

Fuel System

Professional fuel system services for all heavy trucks, trailers, and RVs.

Electrical Repair

Professional electrical repair services for all heavy trucks, trailers, and RVs.

ECM Diagnostics

Professional ecm diagnostics services for all heavy trucks, trailers, and RVs.

DPF Cleaning

Professional dpf cleaning services for all heavy trucks, trailers, and RVs.

DEF Repair

Professional def repair services for all heavy trucks, trailers, and RVs.

EGR Repair

Professional egr repair services for all heavy trucks, trailers, and RVs.

Emissions Repair

Professional emissions repair services for all heavy trucks, trailers, and RVs.

Preventative Maintenance

Professional preventative maintenance services for all heavy trucks, trailers, and RVs.

DOT Inspections

Professional dot inspections services for all heavy trucks, trailers, and RVs.

Air Conditioning

Professional air conditioning services for all heavy trucks, trailers, and RVs.

Exhaust Repair

Professional exhaust repair services for all heavy trucks, trailers, and RVs.

Heavy Duty Truck Repair

Professional heavy duty truck repair services for all heavy trucks, trailers, and RVs.

Fleet Maintenance

Professional fleet maintenance services for all heavy trucks, trailers, and RVs.

RV Repair

Professional rv repair services for all heavy trucks, trailers, and RVs.

OEM Truck Parts

Professional oem truck parts services for all heavy trucks, trailers, and RVs.

Aftermarket Parts

Professional aftermarket parts services for all heavy trucks, trailers, and RVs.

Truck & Trailer Parts

Professional truck & trailer parts services for all heavy trucks, trailers, and RVs.

Kenworth Parts

Professional kenworth parts services for all heavy trucks, trailers, and RVs.

Peterbilt Parts

Professional peterbilt parts services for all heavy trucks, trailers, and RVs.

Freightliner Parts

Professional freightliner parts services for all heavy trucks, trailers, and RVs.

Volvo Parts

Professional volvo parts services for all heavy trucks, trailers, and RVs.

Mack Parts

Professional mack parts services for all heavy trucks, trailers, and RVs.

Collision Repair

Professional collision repair services for all heavy trucks, trailers, and RVs.

Commercial Truck Painting

Professional commercial truck painting services for all heavy trucks, trailers, and RVs.

Custom Paint

Professional custom paint services for all heavy trucks, trailers, and RVs.

Custom Graphics

Professional custom graphics services for all heavy trucks, trailers, and RVs.

Fiberglass Repair

Professional fiberglass repair services for all heavy trucks, trailers, and RVs.

Aluminum Repair

Professional aluminum repair services for all heavy trucks, trailers, and RVs.

Sheet Metal Repair

Professional sheet metal repair services for all heavy trucks, trailers, and RVs.

Plastic Welding

Professional plastic welding services for all heavy trucks, trailers, and RVs.

Dent Repair

Professional dent repair services for all heavy trucks, trailers, and RVs.

Chrome Work

Professional chrome work services for all heavy trucks, trailers, and RVs.