Sponsored Content. We may receive a commission on purchases made from links. The 6.7-liter Cummins turbodiesel inline-6 is one of the most widely used diesel engines out there. It has been fitted to ...

Hopefully, you’re familiar with the “Big-Three Blend” series ofDiesel Powertech reports in which we detail all the tasks for transplanting a mildy warmed-up 24-valve 5.9L Cummins engine and Allison ...

Gas versus diesel is a debate over which billions have been spent to see which is better. Famously, Soviet tanks in World War II were powered by diesel, while the Germans used gas engines. Closer to ...

In response to growing customer demand amid tightening emission regulations, Cummins announced today the industry’s first fuel-agnostic internal combustion powertrains. Developed for pickups to Class ...

The Ram Power Wagon has finally crossed a threshold that off-road fans have been demanding for years, stepping into the diesel era with a factory Cummins option for the 2027 model year. Instead of ...

Here's the story of perhaps the most legendary diesel engine ever made, the Cummins 5.9L.

Noah is a long-time writer, editor, website developer, and creative based in the United States and currently focused on automotive writing. Electric and hybrid powertrains and battery specifications ...

A popular argument in the heavy-duty pick-up truck segment - where big names like the Ford F-250 Super Duty and Chevrolet Silverado 2500HD do battle - is Cummins versus Duramax, and who reigns supreme ...

Here are the best engines in 2026 for towing, fuel efficiency, and more.

COLUMBUS, IND – Cummins Inc. (NYSE: CMI) announced today the launch of its Environmental Protection Agency (EPA) 2021 emissions-compliant X12 and X15 series engines. These heavy-duty diesel engines ...