Very Nice 2022 Peterbilt 579 with a 455hp MX13 Engine and a 12 Speed Automatic Transmission; Full Disc Brakes; 80in Ultraloft Spacious Double Bunk Sleeper; Refrigerator; and a Fresh DOT Inspection with a Full PM Service! Vehicle specifications; options; mileage; and availability are subject to change. While every effort is made to ensure accuracy all information should be verified with a sales professional prior to purchase.