Expands Existing 500+ EPA Engine Family Conversion Approvals ALGONA, IA / ACCESS Newswire / January 20, 2026 /American Power ...

Kenworth announced it will begin production of Kenworth T680 and T880 models specified with the new Cummins X15N natural gas engine in the third quarter of 2024. Cummins said the X15N, powered by ...

While CNG trucks currently have higher upfront costs, they offer lower fuel and maintenance expenses, along with reduced emissions, positioning them as a viable alternative ...

At a press event in Columbus, Indiana, in the summer of 2022, Cummins made it clear that all options are on the table as it presses forward helping fleets in North America and around the globe ...

Chevron Delo 600 ADF 10W-30 and 15W-40 heavy-duty engine oils have been approved for use in Cummins mobile natural gas engines. The Cummins’ approval process requires two years of field testing in ...

A driver heads for his cab, jumps in, belts up and hits the starter button. It’s only 10 degrees outside, but the engine fires almost immediately, and runs quietly while he warms it up. No fuel ...

This Peterbilt 579 is powered by the Cummins X15N natural gas engine – Cummins' latest, greatest and biggest natural gas engine. Peterbilt has fully integrated the X15N with its Model 579 powertrain ...

[Stay on top of transportation news: Get TTNews in your inbox.] LAKEWOOD, N.Y. — Engine manufacturer Cummins Inc. is readying a $452 million investment in its 1 million-square-foot Jamestown Engine ...