Quick Overview Keep tabs on the health and output of your vehicles electrical system safely and accurately. With a patented air core meter movement, this gauge operates with category defining accuracy anywhere from 8-18 volts on negative ground electrical systems. Installation is simple and it can keep you from being stranded on the side of the road. Modern white LED through-the-dial lighting provides clear visibility during nighttime use 12 and 16 volt compatible, well-suited with nearly every street car or race car electrical system Gauge kit includes mounting hardware and detailed instructions for installation Autometers Race Proven Air-Core Electric Instruments Provide Quick And Accurate Readings Ford Officially Licensed Product Modern White LED Through-The-Dial Lighting 12 And 16 Volt Compatible Incl. Mounting Hardware/Instructions And Spade Connectors Air-Core Electric Instrument Provides Quick And Accurate Readings Attributes: GTIN: 00046074171598 Brand Name: AutoMeter Bezel Color: Bright Anodized Bezel Style: Super Bezel Cup/Hole Size - Metric - MM: 52.4mm Cup/Hole Size - Standard - IN: 2-1/16in Dial Color: Black Gauge Type: Voltmeter Includes Mounting Hardware: 2230 Lens Style: Flat, Clear Lighting Color: White Lighting Type: LED Movement: Electric, Air-Core Outer Bezel Diameter - Standard: 2-1/4in Pointer Color: Fluorescent Red Product Type: Gauge Voltmeter Range: 8-18V Related Item: 0423XL Size - Metric - MM: 52.4mm Size - Standard - IN: 2 1/16in Extended Information: Country of Origin: United States Emissions : Released Life Cycle Status: Available To Order Packing Information: Quantity of Each: 1 Package UOM: EA Dimension: 4.75 x 4.5 x 4.5 inches Weight: 0.45 lb PDF: PDF: 2650-1309