Diesel Fuel Injection Repairs and Rebuilds - Plymouth, MA

  • Diesel fuel injection repairs

Diesel’s Fuel Injection Service provides affordable and dependable fuel injection testing, repairs, and rebuilds in Plymouth, Massachusetts.

Pump testing

Pump repair

Diesel fuel injections

Injector testing & rebuilds


Fuel Injector Testing

We offer thorough in-house injector testing to pinpoint your system’s problems. Doing so can save you a lot of time and money, particularly when the underlying cause of your fuel injection problems is a simple one.

Fuel Injector & Fuel Pump Rebuilds

Whether you own a commercial fleet or a personal vehicle, we can repair or rebuild your fuel injectors and fuel pumps. We employ the most thorough testing methods—from detailed electronics assessments to “pop” testing. By diagnosing the spray pressure of your injectors, we save you both time and money!


  • Pickup truck

    Light Duty Pickup Trucks

    • Ford Powerstroke 6.4L & 6.7L
    • Dodge/Cummins 5.9L & 6.7L
    • Chevy/GMC Duramax 6.6L

  • Diesel box truck

    Mid-range Trucks

    • Hino
    • Isuzu and Mitsubishi
    • Cummins 8.3L

  • John Deere tractor

    Industrial & Marine Vehicles

    • John Deere
    • Kamatsu
    • Cummins (Industrial & Marine)
    • Case New Holland (CNH)

  • Diesel Jeep

    Automotive

    • Mercedes
    • Sprinter
    • Jeep Liberty


One-Year Injector Parts and Service Warranty

We’re 100% confident in the work we do and the parts we use. All of Diesel’s parts and services come with a one-year unlimited mileage, unlimited hour warranty. Through our commitment to honest, reliable service and quality workmanship, we’ve earned the trust of many long-standing customers. Stop by or call us to learn more about the Diesel's difference!


Diesel Fuel Injection Service & Repairs - Plymouth, MA

Is your engine running rough or having difficulty starting or accelerating? Let our expert technicians determine whether your issue lies within your injectors or fuel pump. We’ll provide whatever repairs and rebuilds you need and get you up and running smoothly again. Don’t let your fuel injectors keep you from your work or play! Contact our experts today to get the quality service and repairs you need.

42 Dunklee Road • Bow, NH 03304