Cummins diesel engines power a lot of heavy-duty pickups, but which specific models come with one? Can you buy the engine on ...

Fuel efficiency is always top of mind. Cummins is delivering measurable gains with the new Cummins X15 GHG 27 engine—up to 4% ...

The Cummins 6.7L turbo diesel engine entered its fifth generation in 2019. In addition to improved output of up to 400 horsepower and 1,000 pound-feet of torque, the new engine's valve train ...

Yup, it seems you can never take the diesel out of a Cummins even when it's running on gasoline. With its sizeable cubic displacement, long engine stroke, and its single giant turbocharger ...

In diesel performance, achieving optimal airflow is the cornerstone to unlocking your engine’s full potential.

Engine connectivity advancements like real-time data delivery, OTA updates, and predictive insights help the Cummins X15 GHG ...

Heavy-duty work and performance driving is where turbo lag arises as a significant problem for truck owners who operate their 6.7 Cummins engine. Pushing the accelerator brings power that reaches ...

Its sole engine option is a gas-powered 6.4-liter ... and we've now driven the updated version of its Cummins turbo-diesel, a 6.7-liter straight-six that makes 430 horsepower and 1075 pound ...

--(BUSINESS WIRE)--Today global power and technology leader Cummins Inc. (NYSE ... related components including aftertreatment, turbochargers, fuel systems, valvetrain technologies, controls ...