Cummins ISX15, 485 HP, Eaton Fuller RTLO 18913,13 Speed Manual Transmission, 271,928 Actual Miles, ECM Verified, Full Locking Rear, 13200# FA, 40000# RA, 3.70 Ratio, Air Ride Cab, Aluminum Wheels, New 3-15 22.5 Steers, 80% Virgin Rear Drivers 11R22.5, 8-Bag Air Ride Suspension, 194" WB, Wet Kit, Air Sliding 5th Wheel, Headache Rack, Tilt and Telescoping, Cruise, A/C, and Stereo