Machine description: 5.9 L Diesel Engine, Automatic Transmission, 5200 lb Front Axle, 9350 lb Rears, 12200 lb GVWR, 265/70R17, Spring Suspension, 162 in Wheelbase, 6 ft 3 in x 96 in Bed, Lincoln Ranger 305 G 300 A Gasolin... more info about the 2006 Dodge 3500HD.