Cummins B6.7-300 6 Cylinder 6.7 L Diesel 300 hp Engine, 2022 US EPA Label, Requires Diesel Exhaust Fluid, 1812 Engine hrs, Air Conditioner, Cruise Control, Power Windows, Exhaust Brake, Allison Automatic Transmission, 8000 lb Front Axle, 17500 lb Rears, 25500 lb GVWR, Air Ride Cab, Aluminum Outer Wheels, 255/70R22.5 Front Tires, 255/70R22.5 Rear Tires, Air Ride Suspension, 251 in Wheelbase, PTO, JERR-DAN 22SRR6T Steel Wrecker Body, 8000 lb Winch Capacity, 2500 lb Boom Rating