Dodge trucks have earned a fierce reputation by pairing stout chassis with some of the most powerful diesel engines ever sold ...

The 2026 Ram Diesel Power Wagon returns with the high-output Cummins diesel, higher tow ratings, and no factory winch due to ...

The 2027 Ram Power Wagon is now offered with a Cummins diesel engine for the first time. Ram's diesel is a 6.7-liter inline-six that makes 430 horsepower and 1075 pound-feet of torque. The new Power ...

North America started to get a taste for diesel-fueled vehicles in the 1930s. In the first instance, only the largest of commercial vehicles relied on Rudolf Diesel's namesake invention because diesel ...

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 ...

Mack Trucks opened orders for the redesigned Anthem. Production begins in January 2026, with options for day and sleeper cabs tailored for various freight applications. Cummins introduced the high ...

While General Motors produces its own family of Duramax diesel engines for a range of light-duty and heavy-duty pickups, there’s one Chevy truck line that stands apart, instead cradling a Cummins ...

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 ...

When Cummins announced its X15 fuel agnostic platform in 2022, the debut of a diesel powered unit was slated for launch in early 2026. This year, however, has been difficult for truck and engine ...

[Stay on top of transportation news: Get TTNews in your inbox.] Cummins will delay the launch of its latest X15 diesel engine for the heavy-duty on-highway truck market until late 2026, citing ongoing ...