A class action lawsuit accusing FCA US and Cummins of equipping diesel vehicles with illegal emissions defeat devices is ...

With more than 100 years in business, Cummins supplies mechanical components of all kinds, including some that get tapped for ...

Cummins 14.3L Ace engine is one of the most powerful engines out there, powering U.S. tanks. That said, its unique design may surprise you.

The FASS Fuel System makes some big promises on the impact it can have on a Cummins engine, but is the FASS really as ...

The Cummins 5.9-liter diesel engine has powered Ram trucks since 1989. It went through a few changes over its lifespan, but ...