AutoMeter Sport-Comp II Boost/Vacuum Gauge -1-+2 BAR 2-1/16in Mechanical

SKU: atm3603-M2 UPC: 46074163227
Backordered – call for lead time
Regular price $123.66

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Verified Fitment & Application Support

This product is selected for proper fitment and compatibility with the listed engine application. Our team is available to assist with fitment questions, installation considerations, and supporting components to ensure a smooth install and reliable performance.

Built around a mechanical movement, the AutoMeter Sport-Comp II boost/vacuum gauge lets you read both manifold vacuum and boost. 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.

Key Features

  • Modern white LED through-the-dial lighting provides clear visibility during nighttime use
  • AutoMeter'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, mounting hardware, and detailed instructions for installation
  • Mechanical movements provide accuracy and durability even in the harshest environments
  • Size: 2-1/16in (52.4mm)
  • Range: -1-+2 BAR
  • Movement: Mechanical
  • Lighting: White LED
  • Finish: Black dial, fluorescent red pointer, Brushed Aluminum Super Bezel, flat, clear lens
  • Includes adapters/fittings: 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
  • Includes tubing: 10 ft. nylon tubing
  • Includes mounting hardware: AutoMeter 2230

Product Details

  • Brand: AutoMeter
  • Manufacturer Part Number: 3603-M2
  • Product Line: Sport-Comp II
  • Manufacturer Warranty: 12 months

Orders typically ship within 24–48 hours of being received, but because of vendor shipping times some orders may take longer. We ship within the United States only (48 contiguous states plus DC).

Shipping Height: 4.25

Shipping Length: 4.75

Shipping Width: 4.5

California Proposition 65
WARNING: This product can expose you to chemicals that are known to the State of California to cause cancer and/or reproductive harm. For more information, visit www.P65Warnings.ca.gov.