This is the 73970 Truck Side 11 Pin Light Wiring Harness. This is just the harness that runs from the module to the grille of the truck to plug into the plow side lights. If you need the whole kit, that is part # 73973. This is only for specific trucks that have quad H13 lights. This is for 3-port modules only.
This is used with Western, Fisher, Blizzard, and SnowEx.
Western went from relay wiring to 4-port wiring, to 3-port wiring and now Multiplex wiring. We have all of these options available. We will also trade in your old wiring.
