Fitment: Tachometer Harness Kit Fit for Mercury Mariner Quicksilver Mercruiser Outboard Controls
Replace Part Number: Replaces 84-86396A1 84-86396A4 84-86396A8
4Ft 5-Pin Harness: Gauge harness kit features a 4-foot length and standard 5-pin connector. Provides flexible routing for easy installation in most boats
Accurate Signal Transmission: Delivers stable and precise RPM signals to your tachometer. Ensures reliable engine monitoring and smooth operation
Easy Installation: Simply connect the replacement harness to outboard control and gauge. No modifications required