New in unopened box, Model 20001 Viair on board air compressor system.
Bought it for the truck then sold the truck and never installed it.
With tax, paid over $600. Asking $425
From the manufacturer.
Intended for inflation of tires up to 37 inches or to actuate air horns that require 200PSI
Includes the essential components to install an onboard air system: 480C Air compressor, pressure switch, 2.5 gallon air tank, relay, air tank fittings, air line and wiring.
200 PSI maximum working pressure, 1.76 CFM at 0 PSI
Can inflate a 37 Inch Tire from 0-30PSI in 7 minutes and 10 seconds.