Description

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. Includes 1/8” NPT fittings and nylon line kit.

Feature Points
  • Traditional incandescent lighting illuminates around the perimeter of the dial
  • Liquid dampened movement provides smooth pointer movement and extended service life in harsh environment applications.
  • Liquid filled design for superior resistance to shock, vibration, and the elements.
  • AutoMeterÂ’s race proven mechanical instruments provide trusted accuracy while being simple to install
  • No electrical system required for gauge operation - compatible with every street or race vehicle
  • Gauge kit includes 1/8” nylon line, T-Fitting, vacuum fitting, compression fittings, bulb and socket assembly, red and green bulb covers, mounting hardware, and detailed instructions for installation

Specifications

Quick Specs

  • Size: 2-5/8" (66.7mm)
  • Type: Mechanical
  • Range: 30 IN HG/30 PSI
  • Lighting: Incandescent

What's Included

  • 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
  • 3245

Compatibility

  • Universal Part

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. Includes 1/8” NPT fittings and nylon line kit.

Feature Points
  • Traditional incandescent lighting illuminates around the perimeter of the dial
  • Liquid dampened movement provides smooth pointer movement and extended service life in harsh environment applications.
  • Liquid filled design for superior resistance to shock, vibration, and the elements.
  • AutoMeterÂ’s race proven mechanical instruments provide trusted accuracy while being simple to install
  • No electrical system required for gauge operation - compatible with every street or race vehicle
  • Gauge kit includes 1/8” nylon line, T-Fitting, vacuum fitting, compression fittings, bulb and socket assembly, red and green bulb covers, mounting hardware, and detailed instructions for installation

Quick Specs

  • Size: 2-5/8" (66.7mm)
  • Type: Mechanical
  • Range: 30 IN HG/30 PSI
  • Lighting: Incandescent
  • 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
  • 3245
  • Universal Part

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