Recommended 7-way and 4-way Connector For Bed Of 2016 GMC Sierra 2500 W/ Factory Tow Package

Question:

Have a 2016 GMC Sierra 2500 with tow package. Want a 5th wheel 7 pin round with wiring harness to let existing plug continue to work. Do they make an add on 5th wheel harness with 7 pin and 4 way flat receptacle for the bed of the truck?

asked by: Greg B

Helpful Expert Reply:

To install a 7-way and 4-way connector in the bed of your 2016 GMC Sierra 2500 you will need the Hopkins Endurance 5th Wheel/Gooseneck 90-Degree Wiring Harness with 7-Pole Plug # 41157 which will plug in-between the connectors of your factory 7-way connector, but you will want to replace the included 7-way connector with the Hopkins Endurance Multi-Tow 7-Way RV and 4-Way Flat Trailer Connector - Vehicle End # HM40950.

I included videos for each of the products mentioned for you to take a look at.

expert reply by: Samuel C