Description
Part Number: P31231
AutoMeter Spek-Pro Programmable Fuel Level Gauge (2-1/16″)
Advanced digital stepper motor fuel level gauge with programmable 0-280 Ohm sender compatibility, 7 user-selectable LED backlight colors, and integrated Pro-Control activation output.
Key Features & Performance Highlights
- ☑ Universal Resistance Compatibility: Pre-programmed with 7 common factory sender configurations, plus a custom snapshot mode to calibrate any sender between 0 and 280 Ohms.
- ☑ 280° Digital Stepper Motor: Brushless stepper motor movement provides fluid, highly accurate pointer tracking and maximum dial resolution.
- ☑ 7-Color LED Illumination: Configurable backlighting in red, blue, green, white, yellow, orange, or violet with independent dial and pointer dimming controls.
- ☑ Pro-Control Driver Output: Integrated 1.5-Amp output trigger allows automated activation of external relays, warning buzzers, or auxiliary pumps based on low/high fuel limits.
- ☑ Programmable Alerts & Peak Recall: Easily set high and low fuel warnings directly on the gauge face and store peak levels for post-session review.
Technical Specifications
| Brand | AutoMeter |
|---|---|
| Part Number | P31231 |
| Series | Spek-Pro |
| Gauge Type | Electric Fuel Level Gauge |
| Gauge Size | 2-1/16″ (52.4mm) |
| Resistance Range | 0-280 Ohms (Programmable) |
| Dial Face / Bezel | Black Dial / Chrome Bezel |
| Lighting Type | 7-Color User-Selectable LED |
| Sweep | 280° Full Sweep |
What’s Included in the Box
- AutoMeter Spek-Pro 2-1/16″ Fuel Level Gauge (P31231)
- Direct Plug-In Wiring Harness
- Patented Spin-On Mounting Bracket
- Installation Hardware and Quick Start Guide
Engineered for high-stress motorsport applications and custom vehicle builds, AutoMeter’s Spek-Pro series offers world-class measurement precision and clear visual feedback. As a premier UK motorsport supplier, JP Racing provides genuine AutoMeter products backed by specialist technical support and fast UK delivery.






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