2021 PETERBILT, 579, Heavy Duty Trucks - Sleeper Trucks, PACCAR MX-13, AMT, 2021 Peterbilt 579 1 Owner, Fleet Maintained Peterbilt! This truck is clean! Remaining Factory Warranty! 4 Year/500K existing Engine factory warranty and 10 year/435K major Emissions Components Warrant! 455HP Paccar MX-13, Paccar 12 Speed Automatic Transmission, Mid Roof Sleeper! Only 306k miles with 7k engine hours! This truck has been serviced and DOT inspected. Call, text or email Steven at (6.1.6.) - 6.0.0.-2.6.8.2., 455 Horse Power, Air Ride Suspension, Wheels, Wheel Base, , Axle, 2.64 Ratio, Mid Roof Sleeper, VIN