The 2027 Ram Power Wagon, launching late 2026, is now available with a 6.7L diesel engine, offering 430 horsepower, 1,075 lb-ft torque, and 20,000-pound towing capacity.

The 2027 Ram Power Wagon, arriving in late 2026, is now available with a 6.7-liter Cummins High-Output turbo diesel engine, producing 430 horsepower and 1,075 lb-ft of torque—the best-in-class base diesel torque. This marks the first diesel-powered Power Wagon, offering near 20,000-pound towing capacity and nearly 3,000 pounds of payload. It retains key off-road features like electronic-locking differentials, Bilstein shocks, skid plates, and a 3.42:1 axle ratio, paired with an eight-speed automatic transmission. The truck includes a 31-gallon fuel tank for an estimated 600-mile range, fifth-wheel and gooseneck towing prep, and optional rear air suspension. Priced from $88,470, it competes with top off-road pickups and fulfills long-standing customer demand for diesel power in the Power Wagon lineup.