Description
Part Number: 4990
AutoMeter Ultra-Lite II 3-3/4″ Pedestal Tachometer Gauge (0-10,000 RPM)
Deliver millisecond-accurate RPM tracking and seamless gear shift timing on track or street with AutoMeter’s race-proven air-core movement and external shift light.
Key Features
- ☑ Patented Air-Core Movement: Sweeps 0-10,000 RPM in just 333 milliseconds for ultra-responsive tracking.
- ☑ Reverse LED Dial Lighting: Modern through-the-dial white illumination with crisp amber accents and glowing red pointer.
- ☑ External Quick-Lite Shift Light: High-intensity user-programmable shift light ensures optimum gear changes.
- ☑ Versatile Engine Compatibility: Works with 0.5 – 6 pulse signals (1 to 12 cylinder engines) and 12V/16V electrical systems.
- ☑ Pedestal Mount Design: Rugged pedestal mounting base with rubber shock strap for flexible cockpit placement.
Technical Specifications
| Brand | AutoMeter |
|---|---|
| Part Number | 4990 |
| Product Line | Ultra-Lite II |
| Gauge Type | Air-Core Electric Tachometer |
| Gauge Diameter | 3-3/4″ (95.3 mm) |
| RPM Scale | 0 – 10,000 RPM |
| Face Color | Silver with Black Markings |
| Lighting Color | Reverse White LED with Amber Accents |
| Pointer Color | Glowing Red |
| Mounting Style | Pedestal Mount with Shock Strap |
| Shift Light Included | Yes (External Quick-Lite) |
| Signal Compatibility | 0.5 – 6 Pulse (1-12 Cylinders) |
| Voltage Compatibility | 12V and 16V Systems |
What’s Included in the Box
- AutoMeter 4990 Ultra-Lite II 3-3/4″ 10,000 RPM Pedestal Tachometer
- External Quick-Lite Shift Light Module
- Pedestal Mounting Base & Rubber Shock Strap
- Wiring Harness & Connector Assembly
- Mounting Hardware Pack & Installation Instructions
Built to withstand the toughest motorsport environments, AutoMeter instrumentation represents the benchmark in precision racing technology. Order your AutoMeter 4990 Mini-Monster Tachometer from JP Racing today to benefit from fast UK dispatch and expert technical advice from our dedicated UK team.




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