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 and Cummins are two of the market leaders in the world of diesel engines today, from pickups to semi trucks.

Detroit Diesel's two-stroke engines were its bread and butter for decades, but the four-stroke Series 60 and DD15 were a big departure. How similar are the two?

Detroit Diesel says the DD15 has a B50 life - an engineering term that means the point at which half the engines produced will still be running - of 1.2 million miles. That's the highest in the ...

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 ...

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 ...

Detroit Diesel DD15 Engine. Nov. 29, 2010. 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 ...

Come January, when new truck diesel emissions regulations take effect, Detroit Diesel will be ready with updated versions of its DD13, DD15, DD16 engine Skip to main content Get Our Newsletter ...

Check out this 1.5 Billion Dollar engine featuring the Detroit Diesel DD15 with 1,850 lb-ft at 1,100 rpm torque inside Diesel Power Magazine.

Detroit Diesel's two-stroke engines were its bread and butter for decades, but the four-stroke Series 60 and DD15 were a big departure. How similar are the two?