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Vivid Racing Gear 
AutoMeter 8386 Fuel Rail Pressure Gauge
In the world of modern diesel engines, especially those with direct injection, keeping an eye on fuel rail pressure is essential for maintaining engine performance and longevity. The AutoMeter 8386 Fuel Rail Pressure Gauge is designed to provide precise monitoring of fuel pressure, ensuring your engine runs smoothly and efficiently. With its advanced Digital Stepper Motor Drive technology, this gauge delivers accurate readings, professional-grade reliability, and a smooth pointer movement that you can trust.
Specifications
Designed to fit seamlessly with your vehicle's setup, the gauge connects directly to your factory sensor using the included wiring harness. Here are the key specifications:
- Gauge Size: 2-1/16 in. (52.4mm)
- Pressure Range: 0-30,000 PSI
- Bezel Color: Black
- Bezel Style: Super Bezel
- Face Color: Black
- Pointer Color: Orange
- Lighting Type: LED
- Lighting Color: White
- Movement Type: Electric Digital Stepper Motor
- Voltage: 8-18 V
- Illuminated: Yes
- Lens: Flat Clear
- Sweep: Full
Key Features
- Analog Display: Provides a clear and easy-to-read gauge face.
- Panel Attachment: Designed for easy installation and a clean look.
- Electric Operation: Ensures precise and reliable readings.
- Durable Construction: Built to withstand the demands of high-performance applications.
- CA Proposition 65 Warning: This product can expose you to chemicals known to the State of California to cause cancer. For more information, please visit www.p65warnings.ca.gov.
Customer Insights
Users appreciate the AutoMeter 8386 for its straightforward installation and reliable performance. Many have noted how the gauge fits perfectly in their dashboard and provides real-time feedback on fuel rail pressure, which is crucial for monitoring engine health, especially in high-performance diesel setups. The clear display and responsive pointer make it easy to keep track of pressure levels while driving.
Fitment
This gauge is compatible with a variety of GM factory setups, making it an excellent choice for anyone looking to upgrade their vehicle's monitoring system. Ensure your engine stays at peak performance with the AutoMeter 8386 Fuel Rail Pressure Gauge.
⚠ 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
| Sale price | $251.95 |
| Wholesale price | $231.13 |
| Shipping |
Weight: 0.60 Length: 5 Width: 5 Height: 5 |
| Product Added At | Thursday 29 March, 2018 |
| Product Modified At | Friday 11 July, 2025 |
| Imported By | ETLOverride |
| Last Edited By | Turn_API |
| View In Admin |
| Carb Approved | - |
|---|---|
| Carb Number | - |
| Epa Status | N/A |
| Prop65 | Unknown |
| Carb Required | - |
| Vendor | Inv | Cost | Retail | Jobber | MAP | Core | Updated | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Turn 14 | $195.87 | $279.81 | $279.81 | ? | ? | 2025-07-11 10:06:12 |
