2020 PETERBILT 579 UltraCab Conventional, 72 Inch Unibilt Stand-Up Sleeper, Upper Bunk, Cummins X15 Engine, 450 H.P., Engine Brake, Automatic Transmission, 40,000 Lb. Rear Ends, 2.79 Ratio, Air Ride Suspension, GPS Navigation, Hydraulic Power Steering, Air Conditioned, Deer Guard, Dual Aluminum Fuel Tanks, Horizontal Exhaust, Exterior Visor, Side Fairings, Cab Extenders, Quarter Fenders, Bunk Heater, Tilt And Telescoping Steering Wheel, Cruise Control, Power Windows, Workstation, Adjustable 5th, 230 Inch Wheel Base, 22.5 Low Profile Tires, Aluminum Disc Wheels. CONTACT: Chris Grefe - 402-380-9147