2025 Peterbilt 579, Cummins, X15, 450HP, Fuller 10 Speed Transmission, Sleeper, , , Stock # 1770248 2025 Peterbilt 579, Cummins, X15, 450HP, Fuller 10 Speed Transmission, Sleeper, , ,Peterbilt 579 Tractor Ultraloft Sleeper with EPIQ Package Great for any Owner Operator or Fleet! Cummins X-15 450 HP 1650 Torque 10 Speed Manual Transmission Lo Pro 22.5 Tires 2.93 Gear Ratio 238-inch Wheelbase Prestige Interior Double Bunk Mordura (Upgraded Cloth) Seats Multiple trucks available. Come See a sales representative today at Rush Laredo for more information!! Financing Available!!!