Turn heads and haul with confidence in this 2023 Peterbilt 579 — a true workhorse built for power, comfort, and reliability. With 510 HP from the dependable MX-13 engine by PACCAR and a smooth 12-speed automatic from EATON-FULLER, this Class 8 rig is ready to handle the long miles with ease. Featuring a spacious 80" raised roof sleeper, aluminum wheels, 261-gallon fuel capacity, and a durable 6x4 tri-axle setup, it’s designed for serious performance without sacrificing driver comfort. TransManufacturer: EATON FULLER Transmission: PO-18F112C12 Axle: 2 EngineModel: MX-13 SleeperSize: ULTRA HIGH ROOF TransmissionType: PO-18F112C12