Faria Chesapeake Black 4" Tachometer - 4000 RPM (Diesel) [33742] Marine Plumbing & Ventilation | Strainers & Baskets Flared barrel with uniform copper

Flared barrel with uniform copper wall ensures an easy and proper mechanical crimp

1 3/4" stack windings and top mounting eliminated oil leakage

The pump is fully automatic

The safety-soft flexible PVC holder won't hurt the user or the equipment

7" cu in ram

Faria Chesapeake Black 4" Tachometer - 4000 RPM (Diesel) [33742] Marine Plumbing & Ventilation | Strainers & Baskets Flared barrel with uniform copperChesapeake 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