The 2018 Peterbilt 579 is a used, DOT-approved Class 8 truck with 545,000 miles. It features a 500 HP Cummins ISX 15L diesel engine paired with a 13-speed Eaton manual transmission and a 6×4 tandem axle drive with a differential lock. The truck is equipped with disc brakes, super single tires, and a raised roof sleeper measuring 72 inches. Additional amenities include an APU, inverter, navigation, A/C, and power locks. Pump equipment is available for purchase.