??PRICE DROP?? 2022 Peterbilt 579 – Premium Comfort, Efficiency & Long-Haul Performance Stock #1273408 | Well-Maintained | Ready for the Road The 2022 Peterbilt 579 is engineered for drivers who demand comfort, fuel efficiency, and reliability. Powered by the proven Cummins X15 engine with 400 HP and paired with a Fuller 12-Speed automated transmission, this truck delivers smooth shifting, excellent fuel economy, and dependable long-haul capability. The spacious 80" UltraLoft sleeper with Premier Interior provides unmatched driver comfort, making this model a top choice for fleet and owner-operator operations alike. Specifications: Engine: Cummins X15 – 400 HP Transmission: Fuller 12-Speed Automated Sleeper: 80" UltraLoft Sleeper with Premier Interior GVWR: 50,000 lbs Wheelbase: 235" Fuel Capacity: Aluminum Tanks – 200 Gallons Fifth Wheel: Jost JSK37 Axles: 12,500 lb Front Axle, 40,000 lb Meritor Tandem Rear Axles Rear Axle Ratio: 2.79 Suspension: Flex Air Rear Suspension Configuration: Tandem Axle Tractor Highlights & Benefits: Fuel-Efficient Cummins X15 delivers reliable horsepower and strong performance for over-the-road applications. Fuller Automated 12-Speed Transmission ensures smooth shifting and reduces driver fatigue. Premium UltraLoft Sleeper offers one of the largest and most comfortable interiors in its class — ideal for long-haul drivers. Flex Air Suspension enhances ride quality and stability. Tandem Axle Configuration provides durability and versatility for a wide range of freight. LED Lighting & Ergonomic Design improve safety, visibility, and overall driver experience. -Available now at Rush Truck Centers – Lowell, AR -Financing, delivery, and extended warranty options available. Contact us today to schedule a walk-around or request a detailed quote — this premium Peterbilt 579 won’t stay on the lot for long!