2020 PETERBILT 579 Ultra Cab Conventional, 640,613 Actual Miles, X15 Performance Series 565 Cummins Engine, Engine Brake, 13 Speed Automated Ultra Shift Plus Transmission, 40,000 Lb. Rear Ends, Full Screw, 3.55 Ratio, Air Ride Suspension, SmartNav System, 80 Inch High-Rise Walk-In Sleeper, Power Invertor, Shore Power, Air Conditioned, Cruise Control, Deep Chrome Bumper, Hydraulic Power Steering, Stainless Steel Exterior Visor, Stainless Steel Heated Power Mirrors, Panel Lights, Platinum Interior, Dual High Back Air Ride Seats, Power Door Locks, Power Windows, Refrigerator, Thermo King Evolution Auxiliary Power Unit, Dual Chrome Stacks, Dual Aluminum Fuel Tanks, Auxiliary Bunk Heater, Stainless Steel Half Fenders, Bendix Collision Mitigation System, Air Slide with Ramps, 242 Inch Wheel Base, 11R22.5 Tires, Aluminum Disc Wheels