Think the legendary 6.7 Cummins is the undisputed king of heavy-duty torque? Here are four massive diesel engines that ...

Cummins Inc. (NYSE: CMI) offers its customers a broad portfolio of power solutions pursuing many paths forward to meet its ...

From the legendary 5.9 to the modern 6.7, Cummins engines have earned their reputation for power and reliability. But with the right upgrades — from airflow enhancements to fuel system tweaks — you ...

Cummins engineers a new base engine and heated aftertreatment strategy to meet an 80% NOx reduction while maintaining ...

Cummins Inc. recently donated a Cummins ISB 6.7L engine to Rose-Hulman Institute of Technology to provide students with hands ...

Winter actually causes more damage to diesel trucks than most owners think. Every year problems like gelled fuel, failure to start or weak start, longer warm-up time and even cut short regeneration ...

Additional diesel secured for WA diesel stockpile to strengthen supply for industry and communities across the state.

Mighty V8 diesels come from a variety of brands, both foreign and domestic. Several of them spring from the holy war between ...

Discover three diesel engines more powerful than the 6.6L Duramax. We compare the 6.7L Cummins torque and Ford's Standard and ...

The SPELAB Intercooler Bar and Plate for 2003–2009 Dodge Ram 2500/3500 5.9L/6.7L Diesel is engineered specifically for these ...

Dreaming of a 7.2-liter Cummins in the next Ram HD? “It simply won’t fit unless we do, like, a Class 8 size front end.” ...