This 4x4 Sprinter is equipped with a webasto heater, Bench/Bed rear seat. L-track, sound deadening, and Thinsulate insulation installed under factory panels in walls and ceiling. Factory AC, Maxxair fan. The Roambuilt ladder, bumper, and fuel can holder, and the Owl Van Engineering sherpa rack, in orange, are practical and make this thing look tough. Adventure Wagon's overhead soft storage bags, and rear seating, are attached to L-track and can be removed.