5 Gauge Set with Instrument Panel Tachometer 0-4000 RPM For Marine Boat Yacht
Volt Gauge, Fuel Level Gauge, Water Temperature Gauge & Oil Pressure Gauge with Warning Function. Signal: Pulse. Gauge Set (Except Volt Gauge) Requires 12 / 24 Volt Negative Ground Systems. Volt Gauge Requires 12 Volt Negative Ground Systems.