Cummins ISB 6 Cylinder 6.7 L Diesel 240 hp Engine, 2018 US EPA Label, 7610 Engine hrs, 10000 lb Front Axle, 19000 lb Rears, 5.56:1 Axle Ratio, 26000 lb GVWR, 11R22.5, Spring Suspension, 270 in Wheelbase, Supreme 26 ft x 102 in Wide x 103 in High Body, Liftgate, PROFESSIONALLY-MAINTAINED-FLEET-VEHICLE-PAG