Aftermarket Western Fisher Blizzard 11 Pin Vehicle Side Light Wiring Harness
Used on most newer plows that have the 3 Port or 4 Port Isolation Modules.
Harness runs from the light plug in the grille Isolation Module
Plugs into the Plow Side 11-Pin Harness # 26347 (Older Rectangular Light # 64100) or # 28213 (Newer Nighthawk Lights # 28800) depending on your plow light style