Cummins Inc. executives recently detailed the plans for the company’s updated X15 engine platform, including how the so-called HELM fuel-agnostic architecture got its name. “As we immerse ourselves in ...

During a press conference at the Transportation Research Center in East Liberty, Ohio, Cummins pulled the curtain back on its next-generation engine family, the 15-liter X15 (available in two ...

COLUMBUS, Indiana—To comply with 2027 emissions regulations, new powertrains must make performance compromises. Despite the added weight and backpressure of a larger aftertreatment system, Cummins' ...

The 2019 Ram Heavy Duty I-6 Cummins turbo diesel engine is one of the engines on which Cummins is accused of circumventing emissions controls. Photo courtesy of Cummins, Inc. January 2, 2024 Jamestown ...