Paccar PX-7 6 Cylinder 6.7 L Diesel 300 hp Engine, 2015 US EPA Label, Requires Diesel Exhaust Fluid, 12577 Engine hrs, Engine Brake, Allison 2500 Automatic Transmission, 10000 lb Front Axle, 16000 lb Rears, P20060S Drive Axles, 4.88:1 Axle Ratio, 26000 lb GVWR, Aluminum Outer Wheels, 255/70R22.5, Hendrickson Air Ride Suspension, 160 in Wheelbase, PTO, 13 ft Body, Hydraulic Stabilizers, Summit 10620 10000 lb 3 Section Hydraulic Crane, Wired Remote Control