If you want to put Cummins' largest diesel engine in your truck, we've got bad news -- it'd take a pretty large truck indeed ...

Cummins diesel engines power a lot of heavy-duty pickups, but which specific models come with one? Can you buy the engine on ...

The 6.7-liter Cummins diesel has been powering Ram trucks for nearly two decades. One common problem is hydraulic lifter ...

Not every all is suitable for every engine, and Cummins has some demanding specifications for the oil you put into its diesel ...

Fuel efficiency is always top of mind. Cummins is delivering measurable gains with the new Cummins X15 GHG 27 engine—up to 4% ...

A mechanic has shared how motorists shopping for a used diesel truck can quickly decide which of the three major American ...

In diesel performance, achieving optimal airflow is the cornerstone to unlocking your engine’s full potential.

Columbus City Council members approved 10-year tax abatements on a combined $70 million investment Cummins is making to ...

The 12-month price targets, analyzed by analysts, offer insights with an average target of $382.7, a high estimate of $451.00 ...

Bousum Trucking is running the first PacLease Kenworth trucks with the Cummins X15N natural gas engine—cutting emissions on ...

In recent years, Cummins has gone through a remarkable transformation, becoming a genuine powertrain supplier – from engine ...

CumminsCummins Inc. (NYSE: CMI), and key technology partners have celebrated the completion of a joint project to develop ...