Diesel Engine Repair

Diesel engine giving you problems? Here at MJM Engines, we can help!


dieselWe do it all, including:

  • Diesel Particulate Filter Cleaning
  • EGR and EGR Cooler Replacement
  • EFI Live and SCT Tuning
  • Turbo Swaps
  • Head Gaskets with Studs
  • Erg Coolers
  • Injector Work
  • Heavy Duty Transmission Builds
  • Complete Engine Re-Building

Or just a simple intake flush to get rid of carbon build up.

All work is warranted. ASE certified master tech. Full shop and diagnostic equipment.

MJM Engines is a family owned and operated business that focuses on providing service and repairs on all makes and models of diesel trucks. Our customers know that they can count on us for quick, ethical, and professional repair service. Whether you need a small repair or a complete overhaul, the technicians at MJM Engines have the skills to get the job done.

Our commitment to our customers and the expertise of our technicians, set us apart from other independent diesel shops.

Transmissions are a crucial part in any vehicle, and can be very dangerous if it breaks down or becomes faulty. The transmission is the part in your vehicle responsible for shifting gears. The transmission is what makes your vehicle go from park to drive, drive to park, and etc.

So if you suspect that your vehicle's transmission or engine is bad or going bad, you need to get it diagnosed right away. Not only for your safety, but for the safety of other drivers as well.

Call Today! 760-745-4104