While some enthusiasts appreciate the updates, this particular change has sparked debate and drawn some criticism.

The Cummins diesel engine has a long legacy, but which pickup trucks does it power? Here's what you need to know about each ...

For years, Cummins fans have wondered what a gasoline version of the legendary 6BT would look like. The original 5.9-liter I6 ...

Cummins’ venerable 5.9-liter diesel engine has undergone many revisions. Here are some highlights of each one. What is a ...

The name Cummins and diesel are almost synonymous. Even before the big engine builder first partnered with Dodge to put a 5.9-liter inline-six into a Ram pickup, the company was an oil-burning icon.

New mid-bore workhorse expected to launch in 2027 offers powerful flexibility for demanding heavy- and medium-duty ...