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

The clean-slate-design DD15 will power all Daimler, Freightliner and Mitsubishi Fuso HD trucks the world over. North Americans get it first in 2008, followed by Japan in '09, and Europe in 2010. Ad ...

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

Built on its long-running Heavy-Duty Engine Platform, Daimler Truck North America’s new Gen 6 diesel engines utilize a novel pre-SCR system to meet the EPA’s strict 2027 NOx limits while delivering a ...

Detroit introduced its Gen 6 DD13, DD15 and DD16 engines for Freightliner and Western Star trucks to meet EPA’s 2027 emissions standards. The engines add a pre-SCR system, redesigned fuel system and ...

Overdrive sister publication CCJ recently had the opportunity to get a first-hand look at Detroit Diesel’s newest engines, the company’s sixth-generation engine platform. As reported by CCJ Chief ...

The model year 2027 will bring with it new diesel emission standards that current generation engines can't meet. That means new engines and new after treatment solutions are about to hit the market.