VIAIR Illuminated Dash Panel Gauge Kit, 30 amp Illuminated Dash Panel Gauge Kits This is the same Gauge used in the onboard air hookup kit, but is for those who already have onboard air setup and want to upgrade to a well-designed, high quality pressure monitor. This Gauge includes the following features: 1. Gauge accuracy calibrated to within 1% tolerance across entire scale. 2. Large 2 in. illuminated dial; read pressure from 0 to 150 psi. 3. Built-in on/off switch enables user to turn compressor on or off as needed. 4. 10 degree angled mounting bracket for easy viewing. Available in two models #10061 (20 amp fuse) or #20062 (30 amp fuse), each one contains 20 ft. extension wire with inline fuse and fuse holder, all necessary terminals, cable ties and tie brackets, and grommet strip for easy installation. NOTE: Check amp draw of your air compressor for the appropriate gauge kit. Specifications: Warranty: 1 Year Weight: 4 lbs. ã According to the manufacturer, this Part # fits all vehicles.