In the world of semi-trucks, the engine under the hood often matters a whole lot more than the badge on the grill. In fact, most trucks across America are powered by one of just four engine ...

The gas-powered Cummins engine still has tons of torque, and there are some other potential upsides too, including reduced ...

Cummins, the American corporation known for its diesel engines, has been around for since 1919. Over the past century, while Cummins has diversified into sectors like power generation and filtration, ...

My Dodge Ram 2500 Cummins 4x4 has officially crossed the one-million-mile mark, but that kind of mileage comes with plenty of ...

The X10 definitely opens up another market,” Brett Merritt, president of Cummins’ engine business, told analysts and ...

Bousum Trucking, a waste hauling company based in Chambersburg, Pennsylvania, began running Kenworth T880 day cabs with Cummins’ new X15N CNG engine. Pennsylvania air got a little bit cleaner on ...

PacLease introduces its first trucks with the Cummins X15N natural gas engine, promoting cleaner waste hauling. The new trucks feature 450 horsepower and 1,650 lb.-ft. of torque, designed for heavy ...

Cummins' venerable L9 is giving way to the all-new X10 engine for EPA 2027 regulations with a massive boost in horsepower and ...

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 ...

What's the strangest car to ever qualify for the Indy 500? With its truck roots and unique engineering, the #28 Cummins ...

Three failed 5th-gen Cummins engines were torn down, and the same core problem kept surfacing – just in different forms.

Learn about the price differences between gas and diesel truck models and whether now is the right time to buy a diesel ...