The 6.7L Cummins engine is known for its reliability and performance in heavy-duty trucks like the RAM 2500 and 3500 models. Yet even a diesel engine ... also emit black smoke from the exhaust.

Alongside partners at Ram Heavy Duty, Cummins ... cab-and-chassis trucks. “We’ve improved the power, efficiency, serviceability and drivability of our latest 6.7L Turbo Diesel engine, making ...

Michigan natives John and Horace Dodge broke into the budding automotive industry at the dawn of the 20th century as parts suppliers to the likes of Oldsmobile and Ford. They built their first ...

"We’re thrilled to continue our partnership with Ram Brand and introduce the best diesel Pickup engine in the industry." All 2025 Ram Heavy Duty truck models powered by Cummins received ...

Since 1989, RAM (earlier Dodge RAM) has been using engines made by Cummins on their popular pickup trucks. The journey, which started with the first generation 5.9-liter 160 hp turbo diesel ...

and 5500 chassis cab trucks. Cummins’ 6.7L Turbo Diesel advanced engine system and powertrain will be offered in the recently announced 2025 Ram 2500; 3500 heavy-duty pickups; and Ram 3500 ...

The optional Cummins 6.7-liter turbodiesel inline-6 produces 430 horsepower and 1,075 pound-feet of torque. Ram claims the Cummins diesel is new ... Ram 2500 Heavy Duty trucks start at $47,560 ...

Cummins diesel engines are iconic, and part of the lore surrounding these engines comes from the 5.9-liter model of the 1994-1998 Dodge Ram 2500/300 HD trucks. This engine was upgraded from the ...

“We’re thrilled to continue our partnership with Ram Brand and introduce the best diesel Pickup engine in the industry.” All 2025 Ram Heavy Duty truck models powered by Cummins received ...