AutoMeter 3377 Digital Stepper Motor Boost/Vacuum Gauge
Monitoring your vacuum and boost levels is essential for maximizing power and maintaining your engine's performance. The AutoMeter 3377 Digital Stepper Motor Boost/Vacuum Gauge is designed to provide precise readings with exceptional response times and smooth needle movement. Thanks to AutoMeter's cutting-edge circuitry, this gauge automatically calibrates each time you start your vehicle, adapting to changes in altitude, barometric pressure, and other atmospheric conditions. The gauge is equipped with an advanced MAP sensor and a wiring harness, making installation a breeze. It's perfect for gasoline engines, and there's a boost-only version available for diesel or high-boost applications.
Specifications:
Gauge Size: 2-1/16 inches (52.4mm)
Boost Range: 30 PSI
Vacuum Range: 0-30 in. Hg
Bezel Color: Brushed Aluminum
Face Color: Black
Key Features
- Bezel Style: Super Bezel
- Lens: Flat Clear
- Lighting Color: White Incandescent
- Lighting Type: Incandescent
- Movement Type: Electric Digital Stepper Motor
- Outer Bezel Diameter: 2.250 inches
- Pointer Color: Fluorescent Red
- Size: 2.3125 inches
- WARNING: This product can expose you to chemicals known to the State of California to cause cancer. For more information, visit www.p65warnings.ca.gov.
Fitment Information
Universal Fitment: This gauge is designed to be universally compatible with a variety of vehicles. However, it's recommended to conduct thorough research to ensure it fits your specific application.
Customer Insights
Users have praised the AutoMeter 3377 for its accurate readings and reliable performance. Many appreciate how easy it is to install, often noting that the included MAP sensor simplifies the process. It's been particularly favored by those with performance vehicles who want to keep a close eye on their boost levels during spirited driving or track days.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

AutoMeter is an aftermarket company that started in 1957. The company specializes in creating high precision gauges for various automobiles. The company was founded by Vern Westberg and initially poured sand castings in their family’s backyard. Today, Autometer is considered the leading brand when it comes to vehicle instrumentations and is being used by a lot of enthusiasts worldwide.
Experts in their FieldWith more than 60 years in the industry, the company was able to perfect its craft and developed many industry-changing products such as rev control and quick responding tachometers. They also offer an LCD Competiton data acquisition system for those who are more serious when it comes to data monitoring.
State-of-the-art FacilityAutometer has one of the industry’s most advanced manufacturing facilities based in Sycamore, IL USA. This, coupled with an advanced engineering system allows them to create parts that are durable, accurate, and precise. The company is ISO certified so you can be sure that you get quality products consistently.
Autometer has its own High-Performance division that focuses on competition spec and racing electronics and instrumentations. Using their experience, they are able to develop and continuously improve their products and adapt them to the ever-changing automotive technology.
Purchase Autometer at Vivid RacingIf you want to accurately monitor your engine’s vitals, then upgrade your gauges to Autometer. They have been the trusted brand of many enthusiasts and racers worldwide and have proven themselves as the leading brand in the industry. To know more, visit Vivid Racing and check out their list of products that would fit your specific requirement.
Installation Instructions
Click to view the Installation Instructions here
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