2021 Peterbilt 579 Day Cab with 516,813 miles is available at Rush Truck Centers - Oklahoma City. This truck offers an excellent combination of performance, efficiency, and driver comfort, making it a perfect fit for cost-conscious operators. It is powered by a dependable Cummins X15 400HP engine paired with an Endurant 12-speed automated transmission, providing smooth and fuel-efficient operation. Built for durability, it features a heavy-duty driveline and Peterbilt's Low Air Leaf suspension, ensuring reliability and a comfortable ride. The spacious and quiet cab is designed for driver comfort, equipped with dual high-back seats, power door locks and windows, and a fully adjustable steering wheel to minimize fatigue during long hauls. This Peterbilt 579 Day Cab is ready to meet your needs. Financing options are available, and delivery can be arranged. Contact Rush Truck Centers - Oklahoma City today to speak with our expert sales team about this truck and other models in our inventory. 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.