The highest torque diesel engines ever made have turned up in everything from small commercial vehicles to powerful ...

The 2025 Ram HD line of trucks gets a new Cummins 6.7-liter six-cylinder turbocharged diesel that sends 430 hp and 1,075 lb-ft of torque through a similarly new eight-speed transmission. The 6.4-liter ...

For the hard-working truck crowd, Cummins also highlighted its heavy-duty X10 diesel, a mid-bore engine for vocational, regional-haul, transit bus, or other demanding applications. Built off the ...

The great and funny guys over at The Fast Lane Truck decided to see how the most powerful diesel-engined HD pickup trucks ...

Liebherr, a German-Swiss multinational equipment manufacturer based in Switzerland producing everything from fridges to heavy-duty machinery, has unveiled a new 27-liter V12 diesel engine. This ...

Shell Rotella announced the launch of Shell Rotella ELC HD, an extended life coolant for heavy-duty diesel, gasoline, natural gas and LNG engines. “Shell Rotella ELC HD is an important addition to the ...

Light-duty diesel engines are expected to increase by $5,000 to $12,000 more than their predecessors, while heavy-duty engines will be $20,000 to $30,000 more. While these regulations start in ...

Ship designers could use any kind of engine they choose, but they overwhelmingly opt for diesel engines. What's the reason ...

Energy Vision report finds RNG-powered trucks, not electric vehicles, are best option for replacing aging heavy diesel trucks ...

These powerhouse diesel tractors weren’t just built to work—they were built to last. Designed for efficiency and strength, they delivered exceptional performance in the harshest conditions.

According to a report from Automotive News, that will significantly impact the cost of the V8 engines that power the Ford Super Duty line of heavy-duty trucks. Although the Ford Super Duty models ...