2020 Peterbilt 579 Paccar 13-450 HP 12 Speed Auto Big Mid-Roof Sleeper Brand New Virgin Drives with Aluminum Wheels Shore Power Plug In Block Heater Plug In 2 Air Ride Seats Deer Guard Espar Heater for Cold Weather Comfort Battery Pete "Cool Air" System for AC Comfort 599K Miles 7yr/700,000 mile factory engine warranty Fresh DOT and PM Service Professionally Detailed Financing Available