2022 Peterbilt 579 – Fully Equipped Sleeper This 2022 Peterbilt 579 is powered by the dependable Cummins X15 rated at 400HP and paired with a smooth Eaton Fuller 12-speed Endurant for efficient, driver-friendly performance. Equipped with an 80" sleeper, Thermo King APU, inverter, deer guard, and utility box, this truck is set up for long-haul comfort and added protection. Priced with a 90-day warranty for extra peace of mind. Stock #1273858 Ready for the road ahead. 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.