2021 PETERBILT 579 Conventional, 80 Inch UltraLoft Sleeper, PACCAR MX-13 Engine, 500 H.P., Engine Brake, 13 Speed Transmission, (Manual), 40,000 Lb. Rear Ends, 3.36 Ratio, Air Ride Suspension, Hydraulic Power Steering, Air Conditioned, Chrome Bumper, Deer Guard, Dual Aluminum Fuel Tanks, Horizontal Exhaust, Stainless Steel Exterior Visor, Side Fairings, Cab Extenders, Stainless Steel Quarter Fenders, Bunk Heater, Tilt And Telescoping Steering Wheel, Cruise Control, Power Windows, Auxiliary Power Unit, Climate Control System, Adjustable 5th, 232 Inch Wheel Base, 22.5 Low Profile Tires, Aluminum Disc Wheels. CONTACT: Chris Grefe - 402-380-9147