Mercury 18 Foot Boat Engine Wiring Harness

We are selling a new, never installed 18ft Mercury Outboard Boat Enine Harness originally made for a Cobalt Boat but will work with most others (Mfg# 34563).

This 18' harness is ended on the engine side by a 9-Pin male plug connector. The other end features an 8-pin female connection, and two leads. The wires are not labled but are colored. Installation instructions are not included. Please refer to your dealer to ensure this harness will work with your equipment.