AutoMeter 3692 Air Core Sport-Comp II Volt Meter Gauge 8-18V 2-1/16"

GAUGE, VOLTMETER, 2 1/16", 18V, ELECTRIC, SPORT-COMP II 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