2024 Peterbilt 389, Cab Height: , Cummins, X15, 565HP, Fuller 18 Speed Transmission, Sleeper, , , Stock # 1702923 2024 Peterbilt 389, Cummins, X15, 565HP, W/2050lb Torque, Fuller 18 Speed Transmission, 11R22.5 Tires on all Aluminum Wheels, 78" HR Sleeper with Platinum interior, Full Gage Package, double bunk, Business Sation.