Detroit’s sixth-gen lineup features updated DD13, DD15, and DD16 engines that add an SCR pre-treatment of exhaust gas prior ...

A key enabler is the newly redesigned aftertreatment system, which uses trusted components in a smarter and more efficient ...

Detroit Gen 6 engines target improved fuel efficiency and familiar service architecture, while being compliant with upcoming ...

The second in what will become a four-displacement family of the Heavy Duty Engine Platform (HDEP) from truck maker Daimler has been unveiled as the DD13 from Detroit Diesel. At 12.8 liters, this ...

Fleets expecting better fuel economy and reliability have a lot to look forward to if the engine makers’ claims are accurate. Photo: Jim Park There’s a new crop of engines on the street now that’s ...