6 Cylinder Diesel Engine, 2016 US EPA Label, Requires Diesel Exhaust Fluid, Automatic Transmission, 10000 lb Front Axle, 19000 lb Rears, 25950 lb GVWR, 11R22.5, Air Ride Suspension, 270 in Wheelbase, Thermo King T-880S Reefer Unit, 26 ft x 102 in Wide x 98 in High Body, Curbside Door, Liftgate