As the next product in the Cummins HELM 15-liter fuel agnostic platform, the diesel X15 will be compliant with US EPA and CARB 2027 aligned regulations at launch. It will serve the heavy-duty on ...

You actually have two Cummins engine options available for this particular model, the X12 and X15. These are both diesel ...

How is the newest version of the Cummins X15 diesel engine meeting EPA's 2027 Phase 3 greenhouse gas emissions regulations? The Cummins X15N natural gas truck engine produces between 400-500 hp ...

JAMESTOWN — Cummins Inc. officials are projecting a revenue decrease of between 2% and 3% in 2025 as company officials plan ...