2016 Freightliner M2 - Cummins ISL9 6 Cylinder 8.9 L Diesel 270 hp Engine, Requires Diesel Exhaust Fluid, Positive Air Shutoff, 3691 Engine hrs, Allison 3500 Automatic Transmission, Differential Lock, 12000 lb Front Axle, 21000 lb Rears, Detroit DA-RS-21.0-4 Drive Axles, 5.22:1 Axle Ratio, 33000 lb GVWR, Air Ride Cab, Aluminum Wheels, 11R22.5, Air Assist Front Suspension, Spring Suspension, 205 in Wheelbase, PTO, Mickey VB18079 18 ft Body, ( 2 ) Oil Tanks, ( 2 ) Waste Oil Tank, ( 9 ) Hose Reels, Metered Nozzles, Grease Barrel, Hydraulic Hose Reel, AMHC 40 cfm Hydraulic Air Compressor, Air Hose Reel