Add an optional GRF 10 rudder feedback sensor and you'll get even better performance out of your Reactor 40 autopilot

When paired with a compatible Garmin network chartplotter

crystal-clear sound so you don't miss important communications

and dashboard plate

70 HP 4-stroke (1991 and newer)

Quicksilver/Mercury WIRE KIT-IGNITION - P/N: 84-816608Q70 stock_sonderborg Add an optional GRF 10MerCruiser Red Spark Plug Wire Kit for 305 V8 816608Q70 Give your MerCruiser 305 V8 engine a powerful spark with this original red spark plug wire set! This kit contains eight red spark plug wires specifically designed for MerCruiser 305 and 350 cubic inch V8 engines with Delco HEI ignition systems (1995 1998). Suitable for: MerCruiser 305 (5. 0L) and 350 (5. 7L) cubic inch V8 engines with Delco HEI ignition systems (1995 1998) Product details: Part