When it comes to diesel engines, Cummins is one of the most recognizable names. If you ever get on a highway, chances are ...

Cummins has been building pickup truck engines since 1989, which is when it first offered its legendary 359 cubic-inch inline-six engine known as the 6BT, often considered one of the best American ...

It's tough to imagine a world without Ram heavy-duty trucks, but back in the 1980s, that was a real possibility. Dodge's truck division was on the ropes. Its offerings were stale, with designs that ...

While General Motors produces its own family of Duramax diesel engines for a range of light-duty and heavy-duty pickups, there’s one Chevy truck line that stands apart, instead cradling a Cummins ...

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), ...