The 2027 Ram 2500 Power Wagon finally features a long-overdue diesel engine option, opening up all kinds of utility and range ...

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

Cummins Inc. has agreed to pay a more than $1.67-billion penalty to settle claims by regulators that the engine manufacturer unlawfully altered hundreds of thousands of pickup truck engines to bypass ...

Famous for developing and manufacturing diesel engines, Cummins has just rolled out its first gas power plant in over one hundred years. The Cummins B6.7 Octane gasoline power plant is designed to set ...

The 2019 Ram Heavy Duty I-6 Cummins turbo diesel engine is one of the engines on which Cummins is accused of circumventing emissions controls. Photo courtesy of Cummins, Inc. January 2, 2024 Jamestown ...

In this video, I’m asking the big question: Is the 2025 Ram HD Rebel with the Cummins diesel engine better than Ford or GM HD trucks? If you follow truck news recaps and want the latest truck and SUV ...

Truck engine maker Cummins has agreed in principle to pay a $1.675 billion fine for installing devices on hundreds of thousands of engines to allow them to emit excess pollution, the largest-ever ...

The Cummins B Series engine reshaped what drivers expected from diesel engines. The B Series engines, consisting of the 6B, 6BT, 6BTA (inline six-cylinder), 4B, 4BT, and 4BTA (inline four-cylinder), ...

Cummins boasts a history that dates back over 100 years, including their diesel engines. The very first engine appeared way back in 1919, which just so happens to also be the same year that Clessie ...

If you watched the MythBusters drive an old Mercedes diesel fueled with used cooking oil, you probably wondered why we don't do that all the time with all diesels. After all, Cummins B-series are the ...

FILE - A 6.7L Cummins Diesel engine is displayed at the Ram booth during the media preview of the Chicago Auto Show at McCormick Place in Chicago on Thursday, Feb. 6, 2014. Engine manufacturer Cummins ...