Used Peterbilt 579 sleeper truck for sale. Features: Air Ride Cab, Espar Heater, Stainless Hood Mounted Spot Mirrors, Painted Sun Visor with Lights, Power Heated Mirrors, Power Windows, Power Locks, Tilt Steering Column, Air Ride Seats, 2-bed Sleeper, Refrigerator, Air Conditioning, Cruise Control, Disc Brakes, Smart Steering Wheel. PLUS - Remainder of 5-year/500k mile Engine and Aftertreatment System Warranty; Remainder of 3-year/400k Chassis Warranty! Hundreds of new and used trucks, trailers, and parts for sale at Coopersburg & Liberty Kenworth. Three convenient locations: Coopersburg, PA (near Allentown), Swedesboro, NJ (near Philadelphia), and TRP Parts (Pottstown, PA).