This Blue 2022 Peterbilt 579 with a 80in Sleeper just came in. This truck has a Cummins X15 Engine with 500 Horsepower, 450746 Miles, 12-Speed Endurant Transmission, 2.79 Ratio, 235in Wheelbase, Flex Air Suspension, 50000 GVWR, LP22.5 Tires, Stationary 5th Wheel. Truck has been detailed and through the shop, so it is ready to roll. Call or come by Rush Truck Centers - Houston and let one of our sales professionals tell you about this or any of our trucks in inventory as well as the great financing options currently available. Delivery Available. Aftermarket Warranty Available. Se habla Espanol. Truck comes with free 90-day warranty through AGWS.