OEM Boss 13 Pin Old Style Plow Side Wiring Harness

Used only for the SmartLight1 (SL1) lights, there are the ones with the turn signals in the bar below the headlight

Harness runs from the grille plug up into the plow lights, this style was used before 2008

Alternate Part Numbers: MSC04317, 1-MSC4317, 1MSC4317