According to sources such as Ohio Diesel, the current 6.7-liter Cummins inline-six is the most reliable diesel engine used in ...

When it comes to heavy-duty diesels, enthusiasts and truck owners inevitably circle back to the best American diesel engines: Ford's 7.3L PowerStroke, Dodge's 5.9L Cummins, and GM's 6.6L Duramax. If ...

This 1949 Dodge Power Wagon restomod underwent custom work at Desert Power Wagons, beginning with a custom chassis and a stretched cab. See All 7 Photos7 Under the hood of the Power Wagon restomod ...

Diesel engine manufacturer Cummins has agreed to settle an accused violation of the Clean Air Act for a record $1.675 billion. The company was accused of installing defeat devices and other ...

Cummins will recall and repair engine control software in more than 600,000 Ram vehicles equipped with the company's diesel engines, part of a record $2 billion federal settlement over allegations ...

If the 2025 Ram 2500 Limited Longhorn I reviewed not long ago was a dressed-up ranch hand in Lucchese boots and a bolo tie, ...

Cummins is banking on new leadership, a $450 million investment and an industry still thirsty for diesel to help see the ...

It all started five years ago. The top-secret Off-Road magazine satellite network started to collect spy images of 8,000-pound, Cummins-powered Dodge Rams flying through the air. Since we hadn't seen ...

Cummins announced Monday that its fuel-agnostic 10-liter engine will launch in North America in 2026. Positioned to replace both the L9 and X12, the bi-voltage X10 will roll out first as a ...

The 2028 Chevy LCF 6500 XD and 7500 XD are expected to adopt the Cummins B7.2, a new diesel-powered inline six-cylinder set ...