Faria Euro Black 4" Tachometer w/Systemcheck 7000 RPM (Gas) f/ Johnson / Evinrude Outboard) [32850] Entertainment | Speakers - Tower/Soundbars Screw Size:5/16"

Screw Size:5/16"

ConnectPro® Receptacle

Wall mount

Function: 8 to 70V

Includes mounting backing plate and hardware for easy installation

Faria Euro Black 4" Tachometer w/Systemcheck 7000 RPM (Gas) f/ Johnson / Evinrude Outboard) [32850] Entertainment | Speakers - Tower/Soundbars Screw Size:5/16"Euro Black 4" Tachometer w Systemcheck 7000 RPM (Gas) f Johnson Evinrude Outboard) Perimeter lighted Black dial with bold White graphics, Black aluminum bezel, contoured White pointer and flat glass lens. Electronic tachometers work by counting pulses generated by the ingition system, alternator, tach signal generator or magnetic pickup sender. The tach is hooked up to +12VDC, Ground and one of the signal sources listed above. By selecting the right