2021 Peterbilt 389. 565HP Cummins X15. Eaton 18 Speed Automatic Transmission. 46,000LB Full Locking Rears. 20,000LB Steerable Air Lift Axle. 20,000LB Steer Axle. Only 232,000 Original Miles. Double Framed. Air Trac Suspension. Wet Kit. Dual Steering Gearboxes. Loaded Interior. Gauge Package. Keyless Entry. Factory Touchscreen Display. Long Track Air Slide Fifth Wheel. 11R24.5 Drives. 315/80R22.5 Steers. Aluminum Headache Rack. Strobe Lights. Engine Brake. Cruise Control. Dual Stacks. Dual Breathers. Clean Peterbilt 389