AutoMeter 3401 2-5/8" BOOST/VACUUM, 30 IN HG/20 PSI, SPORT-COMP
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2-5/8" BOOST/VACUUM, 30 IN HG/20 PSI, SPORT-COMP
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.
Features
- Traditional incandescent lighting illuminates around the perimeter of the dial
- 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, bulb and socket assembly, red and green bulb covers, mounting hardware, and detailed instructions for installation
- Mechanical movements provide accuracy and durability even in the harshest environments
Specifications
| Includes Adapter/Fitting | 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 |
| Cup/Hole Size - Standard - IN | 2-5/8" |
| Outer Bezel Diameter - Standard | 2-5/8" |
| Size - Standard - IN | 2-5/8" |
| Outer Bezel Diameter | 2-7/8" |
| Related Item | 2160, BEX-1500, EP-800, 0423XL, 0424XL |
| Range | 30 IN HG/20 PSI |
| Includes Bulb & Socket | 3220 |
| Cross Sell | 3224, 3227, 3228, 3229, 3226 |
| Upsell | 3224, 3227, 3228, 3229, 3226 |
| Includes Mounting Hardware | 3245 |
| Cup/Hole Size - Metric - MM | 66.7mm |
| Size - Metric - MM | 66.7mm |
| Dial Color | Black |
| Gauge Type | Boost/Vacuum |
| Bezel Color | Brushed Aluminum |
| Lens Style | Flat, Clear |
| Pointer Color | Fluorescent Red |
| Lighting Type | Incandescent |
| Movement | Mechanical |
| Includes Light Covers | Red 3214 & Green 3215 |
| Series | SPORT-COMP |
| Bezel Style | Super Bezel |
| Lighting Color | White Incandescent |
Installation Guide: Download PDF
Installation / Product Video: Watch on YouTube
⚠️ California Proposition 65 Warning
California Residents: This product can expose you to chemicals which are known to the State of California to cause cancer or other reproductive harm. Please visit www.p65warnings.ca.gov for more information.
Warranty: 12 Months
Please check the product description for the manufacturer’s application details, or ask a specialist — we’ll confirm whether it fits your vehicle before you buy.
Shipping Information
Free shipping is available for eligible orders.
Shipping: Free to the USA.
Orders are processed during normal business days. Delivery dates may vary by carrier and destination.
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