AutoMeter Sport-Comp II Mechanical Boost / Vacuum Gauge - 2-1/16 in. RG20003L 1987-1989 GMC R3500

1987-1989 GMC R3500

Fuel injected engines: METHANOL up to 1

computer-designed

A single wire 1/8” NPT temperature sender is included

AutoMeter Sport-Comp II Mechanical Boost / Vacuum Gauge - 2-1/16 in. RG20003L 1987-1989 GMC R3500The standard in the industry, AutoMeter's Mechanical Boost Vac Gauges have found their way into more builds than any other. Using a patented, high precision bourdon tube meter movement, there isn't another gauge on the market that can lay claim to the levels of accuracy or durability you'll find here. A simple 1 8? NPT pressure connection requires no electrical hookup for operation. Includes 1 8? NPT fittings and nylon line kit. Modern white LED