Get ready to experience the 10 best-sounding diesel truck engines and hear why these trucks are as much about sound as they ...

How does a 106-year-old company built on diesel engines evolve to thrive in a decarbonized future? Jennifer Rumsey, SM ’98, ...

Originally released in China as the ISG, the upcoming Cummins X12 diesel engine has been 90% re-engineered for North America. And it works like a charm.

The next-generation X15 diesel is part of Cummins' new HELM fuel-agnostic engine platform, which will give fleet access to higher efficiency, lower emissions, and multiple fuel powertrain options.

Engine maker Cummins to recall 500,000 trucks after failed emissions tests There's already a fix for the vehicles in question.