2012 Dynamax Dynaquest Isata IF330 4X4, F550 Chassis, 6.7 Powerstroke 330hp, 660 lb ft torque, 6 speed transmission, 3000 Watt Inverter, New Ford Dealer Installed Transfer Case, New Slide, Jack Pump System, New Renogy Lithium Battery 300 amp, 400 watt solar system. Aluminum Wheels, New LED Headlamps and Fog Lamps, 15,000 tow capacity, Diesel Generator, Propane, 50 Amp, Dual Low Profile A/C's, Dual Slides