Cummins’ 2027 X15 brings a new engine design and updated emissions system to meet stricter NOx rules while maintaining performance.

Cummins 2027 X15 engine debuts at TMC with up to 605 HP, 2,050 lb-ft of torque, and an updated aftertreatment system.

At Conexpo, Cummins outlined a pragmatic roadmap for cleaner construction equipment power — for when and where customers may ...

There are many options to boost the horsepower of a 6.7L Cummins engine. Here's how an upgraded intercooler from Banks can ...

NASHVILLE – Cummins says X15 Efficiency Series and X15 Performance Series engine owners can extend their oil drain intervals up to 80,000 miles using the free Cummins OilGuard program, which uses ...

While in Detroit, we got our hands on a 2026 Ram 2500 Black Express with the Cummins engine. Watch as our publisher does a walk around on the truck. Join our Patreon: <a ...

Daimler Truck North America (DTNA) is expanding its powertrain lineup for the upcoming 2027 model-year trucks, adding a new ...

Freightliner and Western Star models will offer a broader mix of gasoline, diesel and natural gas engines designed to meet EPA 2027 emissions standards.

Gas versus diesel is a debate over which billions have been spent to see which is better. Famously, Soviet tanks in World War II were powered by diesel, while the Germans used gas engines. Closer to ...

Four new highway pavers from Blaw-Knox in its PF-7000C and PF-5000C series bring 360-degree view and more powerful Cummins ...

For over 100 years, Cummins has been producing some of the industry's finest diesel engines, many of which have powered a wide range of vehicle types worldwide, from pickup trucks like the spacious ...