Autometer Designer Black 2-1/16in Boost Vacuum Gauge 30in/Hg 20PSI Mechanical AU1471

Autometer's Boost & Vacuum Gauges have found their way into more builds than any other. With a patented, high precision bourdon tube meter movement, there isn't another gauge on the market with the levels of durability & accuracy found here. A simple 1/8" NPT pressure connection does not require an electrical hookup for operation. This includes 1/8" NPT fittings & nylon line kit.SPECIFICATIONS-Traditional Incandescent Lighting Illuminates Around the Perimeter of the Dial-Autometer has Proven Track Record in Delivering Quick & Accurate Readings-12 & 16 Volt Compatible, Compatible with Nearly Every Street & Race Car Electrical System-Gauge Kit Includes 1/8" Nylon Line, T-Fitting, Vacuum Fitting, Compression Fittings, Bulb & Socket Assemblies, Red & Green Bulb Covers, Mounting Hardware & Detailed Installation Instructions-Light Covers: Red 3214 & Green 3215-Mounting Hardware: 2230-Bulb & Socket: 3220-Adapter/Fitting: 1/8" NPT Male to 1/8" Compression Fitting, 1/8" NPT Female to 1/8" Compression Fitting, 1/8" NPT to 1/4" NPT Bushing, T-Fitting-Size: 2-1/16" (52.4mm)-Type: Mechanical-Range: 30 IN HG/20 PSI-Lighting: Incandescent