Diesel Mechanic Services in the Dallas-Fort Worth Area

Is your diesel engine smoking, running rough or losing coolant? Does it simply lack the power it once had? Give us a call; we are the diesel experts!

PowerFlo Diesel works on any and all parts of your Ford, Chevy or Dodge light-duty diesel pickup. We install a wide variety of aftermarket and OEM accessories, brakes, heating/air conditioning systems, and much more — everything except the wheels and tires.

Our many clients appreciate the special service we offer at PowerFlo Diesel. Thanks to our comprehensive services and skilled mechanics, you come to us knowing that you’re bringing your vehicle to a trustworthy repair shop where you receive quality work, every time.

Contact Us

Maintenance and Repair

PowerFlo offers a wide range of diesel pickup truck maintenance and repair services to residents in McKinney, TX and the larger Dallas-Fort Worth area. We also provide the highest-quality factory and aftermarket accessories to enhance your vehicle...

More Info

Performance Products

When you want to boost the power and efficiency of your engine, count on PowerFlo Diesel. We offer the highest-quality diesel pickup truck performance parts and accessories in the McKinney, TX area. Increase horsepower, acceleration and torque — w...

More Info


To show our appreciation for your business, PowerFlo Diesel provides special offers and promotions to our customers. Current Offers All Regular Diagnostics are FREE When Diagnosed Repairs are Purchased No Expiration Date $89...

More Info