Detroit DD13

| January 10, 2013

Daimler’s Freightliner and Western Star brands supply either 13- or 15-liter diesel engines, including this DD13, from its in-house Detroit lineup. Detroit also offers two big-bore diesels: Its 15-liter DD15, offering 455 to 505 horsepower, and its 16-liter DD16 with a power rating of 475 to 600 horsepower.