Conventional, 36000# GVWR, 14.8L 6 Cyl Detroit DD15 Diesel w/DEF, Eaton Fuller 10 Spd, Wet Kit, Air Ride Suspension, Air Slide, 45000# Capacity Tulsa Winch, Toolboxes, S/N: 3AKBGND66FDGD4226. 144956 Miles Indicated. 12613 Hours Indicated.