Faria Chesapeake Black 4" Tachometer - 4000 RPM (Diesel) [33742] Hunting & Fishing | Tackle Storage Hole Diameter for installation: 2"

Hole Diameter for installation: 2"

5" color LCD display that optimizes presentation of bottom composition/contour and fish targets beneath the vessel

TB-01 T-Bar Mount for GPS/VHF Antenna Mount

Weight - 14

Faria Chesapeake Black 4" Tachometer - 4000 RPM (Diesel) [33742] Hunting & Fishing | Tackle Storage Hole Diameter for installation: 2"Chesapeake 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