26357 Light Harness 11 Pin Truck Side Grille Plug

The # 26357 Vehicle Side Harness for the 11 pin lights. The tag also says 22413.
This is the same for Western, Fisher, Blizzard and SnowEx plows. It is for most of the newer model plows that have the 3 port or 4 port isolation module. They come in the kits for the light adapters too. This harness runs from the light plug in the grille isolation module. Make sure your plug has 11 pins. Some of the GM vehicles have a module in them and use part # 29860, so make sure this is the one that you need.