AEM Digital Voltmeter Gauge 8-18V, 52mm, Part Number 30-4400

The AEM Digital Voltmeter Gauge combines unsurpassed accuracy, speed and control with an easy-to-read digital LED interface that displays voltage in 1 volt increments, and a sweeping LED "needle" that lines the edge and moves as voltage changes from 8 to 18v. The digital voltmeter gauge's digital readout will automatically increase and decrease in intensity due to the built in ambient light sensing photocell. Digital Volt Gauge, 8-18V

• 24 green LED display lights provide immediate reference to monitored engine function
• Easy-to-install Plug & Play harness and sensor included
• Digit digital readout displays precise voltage
• Auto-dimming gauge face and read out lighting
• Standard 52mm (2-1/16") gauge housing
• Ideal for carbureted or EFI vehicles
• Three digit readout in center
• Gauge Readout from 8 to 18V

The AEM Digital Voltmeter Gauge provides a fast, accurate way to monitor vehicle electrical system voltage. Its easy-to-read LED interface combines a three-digit digital readout with a sweeping LED indicator that tracks voltage changes from 8 to 18 volts. This lets drivers quickly identify charging-system fluctuations while keeping their attention on the road.

Designed for both carbureted and electronically fuel-injected vehicles, the AEM 30-4400 features 24 green LED display lights and a standard 52mm, or 2-1/16-inch, gauge housing for straightforward installation in many aftermarket gauge locations. The included Plug & Play harness and sensor help simplify wiring and setup.

Built-in ambient light sensing automatically adjusts the intensity of the gauge face and digital readout for improved visibility in changing conditions. The gauge provides precise voltage monitoring without requiring a separate control module, making it a practical choice for street, performance, and competition vehicles.

What's Included: AEM digital voltmeter gauge, Plug & Play wiring harness, and voltage sensor.

Fitment: Universal automotive fitment for vehicles with a compatible 52mm, or 2-1/16-inch, gauge opening and 8-18V electrical systems. Verify available mounting space and wiring requirements before installation.

Note: Professional installation is recommended when integrating the gauge with the vehicle's electrical system.

Features:

• Voltage Range: Monitors vehicle voltage from 8 to 18 volts.
• Digital Readout: Displays precise voltage information in a clear three-digit format.
• Sweeping LED Indicator: Provides a visual voltage reference with 24 green LED display lights.
• Automatic Dimming: Built-in ambient light sensing adjusts gauge and readout brightness for day and night visibility.

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1