Faria Professional Red 4" Tachometer - 6,000 RPM Blocks NaviLED PRO Masthead Navigation Lamp

NaviLED PRO Masthead Navigation Lamp - 3nm - Black Housing

Material: Brass

Four AC outlets with hardwire option

Dimensions: 12

Engineered to high standards

Faria Professional Red 4" Tachometer - 6,000 RPM Blocks NaviLED PRO Masthead Navigation LampProfessional Red 4" Tachometer 6,000 RPM Perimeter lighted Black dial with stylish Red and White graphics, Black aluminum bezel, tear drop White pointer, and flat glass lens. Electronic tachometers work by counting pulses generated by the ignition system, alternator, tachometer signal generator or magnetic pickup sender. The tachometer is hooked up to +12vDC, Ground and one of the signal sources. 4" Hole Size: 3. 375" (85mm) Specifications: Flat Glass