The Dodge Power Wagon was a series of all wheel drive medium duty trucks introduced for 1946. The Power Wagon was derived for civilian use from the military Dodge WC Series, and was noted as the first series of mass produced, medium duty 4x4 trucks. Engine options included durable 3.8L inline six and 4.1L inline six units, and a range of cab options were also offered. North American sales of the military derived Power Wagon ended in 1968, but production for export continued until 1978.