Powering thousands of Class 8 trucks with massive amounts of torque, stellar economy and proven reliability, the Detroit DD15 remains to be the king.

Detroit Diesel’s two-stroke engines used a firing cycle and Roots blower to create the legendary Screaming Jimmy sound that trucks made famous.

Detroit Diesel Corporation is a leading manufacturer of on-highway diesel engines for the commercial truck market. Headquartered in Redford, Mich., it is engaged in the design, manufacture, sale and ...

Freightliner Trucks is displaying the new Detroit DD8 diesel in a vocational model at the World of Concrete show in Las Vegas this week. The midrange-size engine is an alternative to the Cummins L9 ...

Do you like Diesel engines? I do – in the same manner I prefer mechanical watches over anything and everything with a battery. If something can run on its own, why put baby lightnings in it? It’s the ...

Fifty-seven diesel trucks and a tugboat operating in southwest Detroit will be replaced with cleaner models thanks to a grant from the U.S. Environmental Protection Agency to Southwest Detroit ...