This is a very nice 2004 Newmar Mountain Aire 4018 diesel pusher. It's built on a Spartan chassis, has a 400hp Cummins engine, Allision 6-speed transmission with 87k miles. It's roughly 40' in length and has two slide-outs. Two power leather heated Flexsteel captains chairs, tilt/telescopic wheel, cruise, dash a/c, power heated mirrors, back-up camera, am/fm CD, Sony tuner with Bose speakers, power satellite, flat panel tv's front and rear, automatic hydraulic leveling system, power adjustable pedals, exhaust brake, power step well cover, leather sofa bed and J-couch, ceramic tile flooring, Corian counters, convection microwave, two roof a/c's, 4 door gas/electric fridge with ice maker, washer/dryer, there is a queen size mattress in it currently, but it will hold a king size mattress, sink in bedroom and bathroom, full body paint, Onan 7500 diesel generator, 2000 watt inverter, power door and main awning, slide toppers, window awnings, full pass through storage with slide-out trays, basement fridge/freezer, alloy wheels, new tires, new batteries, recently serviced, clean inside and out and everything works as it should.