The Detroit Diesel Dd15 Is The Result Of $1.5 Billion And Nearly Five Years of development, making it the largest investment ever made by a manufacturer to design an engine. Detroit Diesel is not ...

After nearly five years and $1.5 billion in development, the new heavy-duty Detroit Diesel DD15 engine was unveiled Friday, Oct. 19, at the company’s plant in Redford, Mich. The six-cylinder, inline ...

Detroit Diesel put a different spin on the old idea of double turbocharging by linking the DD15's second, low-pressure turbo to the flywheel. Called turbocompounding, the concept captures extra ...

Western Star Truck Sales has announced that the Detroit Diesel DD15 engine is now available on its line of trucks. According to Western Star, the DD15 will offer its vocational market segments ...

After nearly five years and $1.5 billion in development, the new heavy-duty Detroit Diesel DD15 engine was unveiled Friday at the Detroit Diesel plant in Redford, Mich. The DD15 displaces 14.8 liters, ...

Enhancements to the industry-leading Detroit DD15 engine and an expanded lineup of the popular Detroit DT12 automated manual transmission will benefit Freightliner Cascadia customers with better fuel ...

Freightliner Trucks announced that Western Express Inc. has ordered 900 Freightliner Cascadia tractors equipped with 2010 Detroit Diesel Corporation DD15 engines featuring BlueTec emissions technology ...

The DD15 inline six-cylinder, 14.8L engine with BlueTec emissions technology delivers 90% peak torque in 1.5 seconds. 455- to 560-hp range with a torque range of 1,550 to 1,850 lb.-ft. Amplified ...