This is a brand new original OEM Mercury Marine / Quicksilver / Force Boat Side Outboard Engine Harness w/ Key Switch Kit. It fits all 1976 to present Mercury powerheads with an 8-pin engine side harness.
 
Our kit includes everything you need:
Factory 8-pin connector
OEM Key Switch
Overheat Horn
Original Dash Mounting Hardware
Radius Zip-Ties
Trim / Tilt Wires and Factory Connector 
Select 20' or 25' wire harness length
Detailed Instructions for every model from 40 HP to 300 Drag, including the Black Max, Optimax, and Four Stokes 8 - 225HP.
 
Feel free to contact Mike Hill at mike@buckshotracing77.com with any questions.