Faria Chesapeake Black 4" Multifunction Gauge [33751] Clearance Save on antifreeze when you

Save on antifreeze when you winterize with this easily-installed water heater by-pass kit

Battery Type: Lithium Ion

Heavy Duty Lugs - 2 Gauge Wire - 3/8" Post - 25-Pack

Pipe Size:#4

1x  NMEA 2000 Triducer Airmar Sensor (Speed/Depth/Water Temp)

Faria Chesapeake Black 4" Multifunction Gauge [33751] Clearance Save on antifreeze when youChesapeake Black 4" Multifunction Gauge Perimeter lighted black dial with stylish blue and white graphics, polished stainless steel bezel, contoured White pointer, and domed glass lens. 4" Hole size: 3. 375" (85mm) Multi Function Gauge Displays: Fuel (E 1 2 F) Voltmeter (10 18 VDC) Oil Pressure (0 80 PSI) Water Temperature (120 220 F) 4" Hole size: 3. 375" (85mm) Specifications: Anti scratch glass lens Perimeter lighted back light 12 VDC negative