The Dodge DD Series was a car made by Dodge in Detroit. It was offered as a small stepup from the Dodge Senior, being introduced in January 1930.
The car had a side-valve six-cylinder engine with a capacity of 3112cc. The engine gave an output of 60bhp (44 kW). Power was driven through a single dry clutch and a three-speed transmission with (floor shift) delivering power to the rear wheels. All four wheels had hydraulic brakes.
The wheelbase of the chassis was 2769 mm. Body styles offered included a as a four-door sedan, two-door coupe, a two-door cabriolet and roadster. The chassis was also offered for those customers who wanted out-of-shop custom coach building. As of July 1931, a four-door Phaeton was offered.