GA 2.6" BST 30 M MS

The 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. Appropriate 1/8” NPT fittings and line kits are available separately.

Part Type

Boost Gauge

• 12 month limited warranty
• Features front sealed bezel design for added water resistance and UV protected paint on dial pointer for added protection against sun damage
• Gauge kit includes bulb and socket assembly, red and green bulb covers, corrosion resistant mounting hardware, and detailed instructions for installation
• Requires AutoMeter 3223 nylon tubing kit (10 ft.) to connect from gauge to pressure source (sold separately) - Marine parts distributors may also offer their own tubing solutions
• Traditional incandescent lighting illuminates around the perimeter of the dial

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Product Downloads

#	Document Type	Download
1.	Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Reference Information

Gauge, Pro-Comp Marine, Boost/Vacuum, 2 5/8 in., 30 in. HG/20 psi, Full Sweep, Silver Face, Red Pointer, Silver Bezel, Mechanical, Each

AutoMeter wraps the race-proven Pro-Comp gauge instrumentation into their marine gauges to provide accuracy for your watercraft as you head out to sea. These marine analog gauges feature a front sealed bezel design for added water resistance, and UV-protected paint on the dial pointers for added protection against sun damage. AutoMeter's wide selection of gauges come with a bulb and socket assembly, red and green bulb covers, corrosion-resistant mounting hardware, and detailed instructions for installation. Traditional incandescent lighting illuminates the perimeter of the dials. Accuracy and precision can mean the difference between a good day on the water or a bad one. Equip your boat with AutoMeter Pro-Comp marine analog gauges, available in a variety of gauge types, ranges, sizes, colors, and sending unit options.