While Dodge diesel trucks didn't always have Cummins engines, their shared history dates all the way back to 1989. That's when the inline six-cylinder 5.9-liter Cummins diesel first appeared in Dodge ...

The Cummins 5.9-liter 12-valve diesel, fitted to Dodge Ram 2500 and 3500 trucks from 1989 to early 1998, is renowned for ...

Cummins diesel engines and the Ram truck combined forces some years ago, creating what some would describe as the best partnership since peanut butter and jelly. The first-gen Cummins engines cost a ...

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 ...

A Dodge Ram powered by the legendary 12-valve Cummins diesel has surpassed 500,000 miles without an engine rebuild, reinforcing its reputation for unmatched longevity. This milestone highlights the ...