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 ...

Fresh catalysts for Cummins stock Cummins (CMI) is back in focus after record distribution segment revenue, an EPA green ...

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

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 ...

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 ...

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 ...

Chevron announced that its Delo 600 ADF 10W-30 and Delo 600 ADF 15W-40 heavy-duty engine oils are approved for use in Cummins mobile natural gas engines. Delo 600 ADF 10W-30 and Delo 600 ADF 15W-40 ...

[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 ...

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 ...

The Cummins X15 diesel engine is built on the company’s fuel-agnostic Helm 15-liter platform and will be compliant with EPA and CARB 2027 aligned regulations. The next-generation engine is designed to ...