Faria Chesapeake Black 4" Tachometer - 4000 RPM (Diesel) [33742] Winterizing | Water Flushing Systems Over-temperature protection

Over-temperature protection

Mount: Standard 114 threaded base

Premium Drinking Water Hoses

deck switch

9" x 30" Standard Mount Trim Tab Kit without Switch Kit- 12V

Faria Chesapeake Black 4" Tachometer - 4000 RPM (Diesel) [33742] Winterizing | Water Flushing Systems Over-temperature protectionChesapeake Black 4" Tachometer 4000 RPM (Diesel) (Mechanical Takeoff & Var Ratio Alt) Perimeter lighted Black dial with stylish Blue and White graphics, polished stainless steel bezel, contoured white pointer and domed glass lens. Electronic tachometers work by counting pulses generated by the ignition system, alternator, tach signal generator or magnetic pickup sender. The tach is hooked up to +12VDC, Ground and one of the signal sources listed