Detroit Diesel Corporation is an American diesel engine manufacturer headquartered in Detroit, Michigan. It is a subsidiary of Daimler Truck North America, which is itself a wholly owned subsidiary of
The Detroit Diesel Series 71 is a two-stroke diesel engine family that was available in both inline and V engine configurations, designed by General Motors and principally manufactured by Detroit Dies
Detroit Diesel 6V71
Detroit Diesel 8V-71T as used in the U.S. M109 self-propelled howitzer
General Motors transit bus powered by a rear-mounted 6V-71 Detroit Diesel engine.