// Neff’s Diesel Repair & Performance |

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Neff's Diesel Repair

Whether you use your diesel pickup for work, hunting, pulling, towing, or it’s simply your daily driver, our mechanics can handle all your truck maintenance and repairs at our facility. We specialize in servicing Cummins, Powerstroke, and Duramax diesel engines, as well as outfitting 4 x 4s and pickup trucks with performance upgrades.

If it uses diesel or gas, we can do it! We are a Full Service Shop!

  • Alignment
  • Brakes
  • Diagnostics
  • Diesel Fuel System Flush
  • Diesel Tuning
  • ECM/PCM OEM Programming
  • EGR Flush
  • Engine Oil Flush
  • Exhaust
  • Oil Change
  • Performance Upgrades
  • Preventive Maintenance
  • Transmission Adjusting
  • Transmission Flush
  • Tires & Wheels
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Customer Testimonials

Jim & Joyce
We are on a road trip from Alaska in our '06 Ram 3500 Cummins dually with a heavy Bigfoot truck camper. Had a catastrophic failure in the Cummins, likely a fried piston. Options are limited these... More Info »
Maria Cammarano
Lost our fuel pump, was able to get it it to them the next day and they confirmed diagnosis within a couple of days, earlier than they scheduled. It was fixed and back to us in a couple more days.... More Info »
Tami Kimsey
They took good care of our vehicle as first time customers & we plan to definitely go back for future business. More Info »