Parts Needed to Install 5-Way Trailer Wiring Harness 2009 Mercury Grand Marquis

Question:

I have a 2009 Mercury Grand Marquis. I will be towing a boat with surge brakes so I need a 5 way wiring kit. What do you recommend?

asked by: Frank

Expert Reply:

Since there isn't a custom fit 4-way for your 2009 Mercury Grand Marquis the best solution would be the 5-way kit part # 119177 that you referenced. If there's a custom fit 4-way normally a 4-way with a 5-way adapter is easiest but for your vehicle the # 119177 is best route.

expert reply by: Jameson C