Mack Trucks teased the launch of a new flagship on-highway semi in 2025 on Nov. 14.

Jennifer Rumsey, Cummins chairwoman and CEO, and Shawn Hricko, Cummins Jamestown Engine Plant manager, are pictured during the plant’s 50th anniversary celebration in July. P-J file photo by ...

Students from Love Elementary School receive a tour of Cummins Jamestown Engine Plant. Fifteen fourth graders from Love Elementary School recently had the chance to see science, technology, ...

Buoyant appetite for data center power generators underpinned a 23.3% year-on-year jump in Cummins Inc.’s profit in the third quarter, trumping weak demand for heavy-duty truck engines in North ...

It's a little odd to see how pervasive the myth that Ford owns Cummins engines continues to be. There wasn't even a point in time where Ford owned the company. The closest it came was in 1990 when ...

However, both of these engines provide certain advantages and pack plenty of performance punch, making the decision a bit ...

With its release, GM altered the course of diesel power for many years thereafter, leading even competitors like Ford and ...

DETROIT (AP) — The U.S. government's highway safety agency is investigating complaints that engines can fail on as many as 1.4 million Honda and Acura vehicles. The probe by the National Highway ...

Cummins has been at the forefront of the diesel engine market for more than 100 years. At this point, an argument could be ...