Ahead of a new Ram Heavy Duty that will debut sometime next year (check out the spy shots below), Chrysler and Cummins are celebrating a milestone in a 24-year partnership that has supplied the Ram ...

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 ...

Cummins diesel engines are terrific ... with a few exceptions. There were a few years when their quality just wasn't up to snuff. Here are the years to avoid.

Cummins has been making engines for trucks, tractors, and more for more than a century. So, after all that time, which models could be considered the best?

Diesel engine maker Cummins and truck builders Daimler Truck and Paccar are planning to build a $2 billion factory in Mississippi that would be the nation’s largest plant dedicated to batteries for ...