You have to select the adapters to match your vehicle lights at the link above.
A Complete Truck Side Fleet Flex Wiring Kit for Blizzard plows (same as Fisher and Western). This is the 3-port isolation module and the 2-plug set up. It was used on all the Power Hitch 2 plows (the plows with the lights mounted on the blade.) These plows use a 4-pin square plug on the control and a 4-pin grille power plug. What you get is the 3-port module of your choice, 72527 truck side power cable, 28587 4-pin control harness, 11-pin truck side light harness, and then your choice of headlight adapter to fit your truck.
We also recommend getting a tube of dielectric grease to protect these plugs.Â
Some newer trucks do require extra adapters and the may be added at an extra cost.
Note:Fisher now uses a Multiplexing system. If your control has more than four pins, this is not the right kit for you.