
The AutoMeter Designer Black 2 1/16" 18-volt electronic voltage gauge monitors automotive electrical systems from 8–18 volts using a patented air-core meter movement for accurate readings. Traditional incandescent perimeter lighting improves dial visibility. Simple installation and dependable voltage monitoring help you watch alternator and battery performance to avoid unexpected electrical failures on the road.
Autometer Designer Black 2 1/16in 18 Volt Electronic Voltage Gauge