Paccar MX-13 6 Cylinder 12.9 L Diesel 510 hp Engine, 2017 US EPA Label, Requires Diesel Exhaust Fluid, Eberspacher Engine Coolant Heater, 18343 Engine hrs, Engine Brake, Eaton Fuller FO-18E313A MHP Automatic Transmission, Differential Lock, 13200 lb Front Axle, 40000 lb Rears, Meritor RT-46-160 Drive Axles, 3.73:1 Axle Ratio, 53200.0 lb GVWR, Air Ride Cab, 62 in Mid Roof Sleeper Cab, Bunk Heater, Aluminum Wheels, 11R22.5, Airglide 8-Bag Air Ride Suspension, 224 in Wh ...