5 ton 6x6 Truck M939
The M939 series 5 ton 6x6 truck is an updated version of the M39/M809 series which includes a tilting hood, wider cab, automatic transmission and full air brake system. There are three wheelbases available as a cab & chassis. Custom wheelbases are available on request. There are also original configurations available as a tractor(M931/M932), cargo truck(M923/M925/M927/M928), dump truck(M929) and wrecker(M936).