Detroit Diesel last month rolled out its sixth-generation engine platform—updated DD13, DD15, and DD16 engines that will meet ...

Detroit’s sixth-gen lineup features updated DD13, DD15, and DD16 engines that add an SCR pre-treatment of exhaust gas prior to the principle aftertreatment system. The goal is to meet EPA's 2027 ...

The 13-liter DD13 engine delivers 350 to 450 horsepower and 1,250 to 1,650 pounds-feet of torque. The engine also incorporates Detroit Diesel BlueTec selective catalytic reduction technology. With a ...

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