Cummins X15 6 Cylinder 15 L Diesel 605 hp Engine, 2019 US EPA Label, CARB Compliant, Requires Diesel Exhaust Fluid, Positive Air Shutoff, 5927 Engine hrs, Air Conditioner, Cruise Control, Power Windows, Engine Brake, Eaton Fuller RTLO-18918B 18-Speed Manual Transmission, Triple Differential Locks, 18000 lb Front Axle, 52998 lb Rears, 70998 lb GVWR, Air Ride Cab, High Rise Sleeper Cab, Aluminum Wheels, 385/65R22.5 Front Tires, 11R24.5 Rear Tires, Dual Steering Boxes, Hendrickson Air Ride Suspension, 260 in Wheelbase, Wet Kit, Hydraulic Oil Cooler, Air Sliding 5th Wheel, Dual Fuel Tanks, 2013 Polar 11000 gal Tri/A Tanker Trailer SN: 1PMA35031D1040702 Air Ride Suspension, Aluminum Tank, TC407 Code, T&E 4 in Hydraulic Powered Pump, Aluminum Outer Wheels, 11R22.5 Tires, Epoxy Lined