The Peterbilt Model 579 combines aerodynamics and styling to deliver outstanding performance and efficiency for cost-conscious operators. Powered by a 455 HP MX-13 engine and backed up by an PACCAR 12 Speed Automatic, this truck provides ease of operation and less driver fatigue. The quiet and spacious cab includes dual high-back seats, power door locks and windows, fully adjustable steering wheel. Call or come by Rush Truck Center Oklahoma City and let one of our sales professionals tell you about any of our Model 579s in inventory, as well as the great financing options currently available. Delivery available. Price does not include state and local taxes; tags; registration or title fees; dealer-imposed fees, including document preparation, processing or servicing fees, or any optional equipment or upfitting work selected by buyer. Valid while supplies last. Images shown may not reflect actual vehicle.