Cummins is a leader in the world of diesel engines, and it's mostly known for inline-six diesel units. However, there are a ...

Cummins has dominated diesel engines for decades. The engines are built all over the world, though interestingly, the company ...

Recently updated for 2025, the Cummins 6.7L turbo diesel engine is primarily designed for heavy-duty pickup trucks.It is the most popular (and powerful) engine option on Ram trucks. The 2025 ...

The final iteration of the Cummins engine was produced from 2003 to 2007, and that's where you can find the greatest performance. From 2003 to 2004, the automatic did 235 horsepower with 460 lb-ft ...

Called the B6.7 Octane, Cummins' first gas engine is a turbocharged 6.7-liter inline-six that runs on 87-octane gasoline. Output ranges from 200 horsepower and 600 pound-feet of torque to 300 hp ...

Engine manufacturer Cummins Inc. has agreed to pay a more than $1.67-billion penalty to settle regulatory claims that the company unlawfully altered hundreds of thousands of pickup truck engines ...

Cummins Inc. continued to overhaul its engine options for medium- and heavy-duty trucks, unveiling the X10 engine platform and a B-Series engine update in recent days. The X10 platform is set to ...

Cummins has been testing its X15N engine in the U.S. for more than a month, a big step forward for its largest natural gas-powered, heavy-duty trucking powertrain in North America.

Cummins Inc. will pay nearly $1.7 billion to federal and state regulators to settle a more than 4-year-old emissions-cheating case. The post Cummins will pay $1.675B fine for engine emissions ...

Truck engine maker Cummins has agreed in principle to pay a $1.675 billion fine for installing devices on hundreds of thousands of engines to allow them to emit excess pollution, the largest-ever ...

Cummins allegedly installed defeat devices on 630,000 2013-19 Ram 2500 and 3500 pickup truck engines and undisclosed auxiliary emission control devices on 330,000 2019-23 Ram 2500 and 3500 pickup ...

Cummins CMI-1.32%decrease; red down pointing triangle agreed to pay about $1.7 billion to settle claims that the engine maker installed devices in hundreds of thousands of engines that bypassed ...