Economically priced on board air compressor system.Fit Type: Universal Fit Perfect for light or medium duty applications for air springs

Includes compressor and gauge and wiring harness Low pressure sensor automatically activates compressor if pressure drops

Single path system inflates two air springs at the same rate at the same time The easy-to-read pressure gauge allows for on-the-go adjustments, with one gauge, dual needles, and a simple inflate and deflate button