GMC V8 8.1 L Gasoline Engine, 2007 US EPA Label, CARB Compliant, Automatic Transmission, 3175 kg Front Axle, 6123 kg Rears, 7938.0 kg GVWR, 225/70R19.5, Spring Suspension, 168 in Wheelbase, Pride Bodies PBC108 9 ft 4 in Body, Hydraulic Stabilizers, 2007 Maxilift Cobra 6206 6200 lb 3 Section Hydraulic Crane