Universal Load Controller II Single Gauge LPS 5 PSI Min (ALF25592)Achieve convenient, on the go suspension control with the Air Lift LoadController single path system. Designed for light to medium duty vehicles, this economically priced solution allows you to adjust your air spring pressure from the comfort of your cab, eliminating the need to search for a gas station or external compressor. By providing immediate leveling at the touch of a button, the LoadController ensures your vehicle remains stable and safe,