Trucks with a 6.7L Cummins engine have a block heater built in, so if you live in an extremely cold climate, you'll want to know where it's located.

The Environmental Protection Agency says it is ending credits to automakers who install automatic start-stop ignition systems ...

Zander Sutton has been writing about cars since high school, where he started his own automotive website, writing car (and the occasional airline) reviews and opinion pieces. Since then, he has grown ...

Ram Power Wagon will get a new Cummins turbodiesel engine option for 2027. The engine makes a whopping 1075 lb-ft of torque—good for nearly 20,000 pounds of towing capability. Pricing will be $88,470 ...

Cummins (CMI) is drawing fresh attention as recent coverage focuses on its shift toward batteries, hydrogen fuel cells, and low emission solutions, while legacy diesel engines and power systems ...

The heavy duty Ram Power Wagon is getting an overhaul next summer that will bring the high-output 6.7-liter Cummins diesel engine to the rough-and-tumble platform for the first time. But if you look ...

The 2028 Chevy LCF 6500 XD and 7500 XD are expected to adopt the Cummins B7.2 engine, a new diesel-powered inline six-cylinder set to power the updated Isuzu F-Series. Given the Isuzu F-Series and ...

If you watched the MythBusters drive an old Mercedes diesel fueled with used cooking oil, you probably wondered why we don't do that all the time with all diesels. After all, Cummins B-series are the ...

Volvo Trucks has introduced a new generation of its I-Roll technology. The upgrades adds new engine stop/start functionality. Volvo said the technology is a world first in the heavy-duty truck ...

How does a 106-year-old company built on diesel engines evolve to thrive in a decarbonized future? Jennifer Rumsey, SM ’98, the chair and CEO at Cummins, is leading the way to answer that question by ...

Cummins has been planning to debut a diesel-powered version of the engine in its X15 fuel agnostic platform in early 2026, yet with changes to environmental regulations this year, the company is ...

The 5.9-liter Cummins is diesel royalty. It's the reason thousands of Ram trucks from the late '90s and early 2000s are still climbing hills, pulling trailers, and terrifying Priuses in the fast lane.