Recommended 4-Way to 7-Way Vehicle Wiring Adapter

Updated 08/20/2020 | Published 08/18/2020

Question:

My 2016 honda pilot has a 4 pole. my trailer has a 7-way round blade. Is there an adapter that will fit, or do I have to have all new wiring put on my tow vehicle. I only need it to run brake lights and turn signals.

asked by: Caran L

Expert Reply:

The Adapter 4-Pole to 7-Pole and 4-Pole part # 37185 is a great and easy way to convert the 4-way you have to the 7-way you want and still have a working 4-way if needed in the future.

This is a simple plug and play installation if you are only looking for the lighting signals you will simply plug in the 4-way to the adapter and you're all set. Simply ground the connector to the vehicle frame or an existing ground.

expert reply by: Randy B