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2019+ RAM 2500/3500 · 6.7L CUMMINS

2019+ 6.7 Cummins upgrades in Tucson: more power that lasts.

On these trucks we protect the engine and transmission first, then add air and cooling the legal way, all installed at your location.

  • 370–430 hp850–1,075 lb-ft stock
  • CGI block2019–2024
  • 68RFE · Aisin · 8-speedtransmissions
  • We come to youTucson & nearby

KNOW YOUR TRUCK

Which year? It changes the parts.

Fuel pumps and transmissions changed during this run. Your year and transmission tell us which parts to bring.

2019–2024

Fifth generation

  • 370–420 hp / 850–1,075 lb-ft
  • 2019–2020: Bosch CP4.2 pump (recall 21V-880)
  • 2021–2024: CP3 pump returns
  • 68RFE (standard output) or Aisin AS69RC (high output)
  • Hydraulic lifters
2025–present

High Output only

  • 430 hp / 1,075 lb-ft
  • TorqueFlite HD 8-speed automatic
  • Fewer aftermarket parts so far
  • Call us and we’ll check what fits

PERFORMANCE UPGRADES

More power that lasts.

These trucks make huge torque stock. We protect the engine and transmission first, then add air and cooling the legal way. Gains depend on your truck.

Stage 1

Daily driver & light towing

  • Banks Monster-Ram and grid heater upgrade
  • Banks Ram-Air intake
  • Deep transmission pan (68RFE or Aisin)
  • Front end checked and tightened

Typical result: better throttle response and cooler transmission temps.

Call nowRequest a quote
Stage 2

Serious towing

  • Everything in Stage 1
  • Built BD 68RFE and converter (68RFE trucks)
  • Banks Ram-Air differential cover
  • Front end rebuilt with heavy-duty parts

Typical result: strong, steady towing with temperatures under control.

Call nowRequest a quote

UPGRADES BY CATEGORY

Pick a category to see the parts we install.

Tap a tile to see what it does and the parts we install on the 2019+ 6.7 Cummins. Every truck is different, so call or request a quote for yours.

RELIABILITY FIRST

Known weak points come first.

Before adding power, we make sure the 2019+ 6.7 Cummins’s known weak points are handled, so the upgrade lasts.

See the weak points →

How mobile service worksTell us your truck and where it is, we diagnose on site, you approve a written estimate, and we fix it where it sits.

See how it works →

Name-brand partsWe install proven brands like Banks, XDP, PPE, BD Diesel, Pacbrake and Bilstein.

See all the brands we install →

OWNER QUESTIONS

2019+ 6.7 Cummins performance questions, answered.

Can you tune my 2019+ Cummins?

We only install emissions-legal tuning. Options for these years are limited, so we check what’s available for your truck.

Will more power hurt my 68RFE?

It can. The 68RFE is the weak link. We add cooling first, or install a built transmission if you want more.

Do you install at my location?

Most upgrades, yes. We come to your home, shop or job site around Tucson.

LET’S TALK ABOUT YOUR TRUCK

Call, text or request a quote.

Tell us your year, mileage and what you want done. We’ll recommend the right build, quote it and come to you.

Truck down?Call roadside service520-990-1033