AutoMeter Pro-Comp Marine Boost / Vacuum Gauge - 30 in HG-20 psi - 2-1/16 in - White Face Gearshift 1975-1978 GMC C25 Standard Cab

1975-1978 GMC C25 Standard Cab Pickup

10-5/8 x 12 in

For more than 30 years

Available in three unique finishes: natural billet (clear anodized for protection)

AutoMeter Pro-Comp Marine Boost / Vacuum Gauge - 30 in HG-20 psi - 2-1/16 in - White Face Gearshift 1975-1978 GMC C25 Standard CabThe 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 in. NPT pressure connection requires no electrical hookup for operation. Appropriate 1 8 in. NPT fittings and line kits are available