6 Cylinder 3.2 L Diesel Engine, 2016 US EPA Label, 4130 lb Front Axle, 6000 lb Rears, 9500 lb GVWR, 235/65/R16, 146 in Wheelbase, 14 ft x 68 in Wide x 80 in High Body

V8 4.8 L Gasoline Engine

V8 4.8 L Gasoline Engine, Automatic Transmission, 4100 lb Front Axle, 5360 lb Rears, 8600 lb GVWR, 245/75R16, Spring Suspension, 135 in Wheelbase, 9 ft x 72 in Wide x 54 in High Body

V8 6.0 L Gasoline Engine

V8 4.8 L Gasoline Engine, 2009 US EPA Label, 8081 Engine hrs, Automatic Transmission, 4100 lb Front Axle, 5360 lb Rears, 8600 lb GVWR, 245/75R16, Spring Suspension, 135 in Wheelbase, 9 ft x 72 in Wide x 54 in High Body