These engines power some heavy haulers.

For decades, full-size pickup truck buyers equated reliability with displacement. Big V8s, simple layouts, and proven architecture were seen as the safest bet for anyone planning to tow, haul, or rack ...

For those of us who spend a lot of time on the road, particularly using highways and major arteries, you might have noticed an increase in hybrid semi-trucks of late. Many shipping and logistics ...

Cummins highlighted its medium-duty engine lineup at Work Truck Week, including the B6.7, Cummins 6.7L Turbo Diesel, and the X10 engine.