Heavy-Duty Trucks Available with Cummins Engines

Cummins diesel engines are favorites in the North American heavy-duty truck market. Drivers, Owner/Operators and Fleet Managers agree: Cummins engines are among the most powerful and reliable Class 8 truck engines on the road.

Truck customers with weight-sensitive vocational or regional haul applications who need maximum payload should look no further than the X12 engine. For long hauls where efficiency is key, the X15 Efficiency Series is the optimal choice. Customers needing more than 500 HP from their engine should consider the X15 Performance Series, which is prime for premium linehaul customers. And for multi-purpose applications that require continual access to peak horsepower, the X15 Productivity engine is for you.

These Cummins heavy-duty diesel engines are available among a variety of *truck manufacturers. Find a dealer or visit the truck OEM website to learn about specific engine availability within the truck models listed below. 

*This information was last updated in August 2022

Cummins Engines are Available in These Heavy-Duty Truck Models

freightliner logo

Cummins-available models include:

  • Next Gen Cascadia
  • 122SD
  • 114SD

Find a Freightliner Dealer

international logo

Cummins-available models include:

  • LT Series
  • HX Series
  • LoneStar

Find an International Dealer

kenworth logo

Cummins-available models include:

  • W900
  • W990
  • T880
  • T680
  • C500

Find a Kenworth Dealer

peterbilt logo

Cummins-available models include:

  • 579
  • 567
  • 389
  • 367

Find a Peterbilt Dealer


Cummins-available models include:

  • VNL 300
  • VNL 400
  • VNL 740
  • VNL 760
  • VNL 860
  • VNX 300
  • VNX 400
  • VNX 740

Find a Volvo Dealer

western star logo

Cummins-available models include:

  • 6900
  • 4700
  • 4900
  • 49X

Find a Western Star Dealer

Case Study Actions

Kenworth Dealer finds big success with Cummins ISXe5 engines


New Zealand Logging Company Trusts Cummins to Haul 3.5M Tonnes Annually


New Zealand timber hauler stands tall with Cummins engines


Cummins engines contribute to decades of success for O'Neil Transport


To view all case studies, click here.
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