Plugs easily into headlight bulb to restore electricity.
.3-wire terminal;High/Low beam;Seal beam lamp for 4002 and 4005 bulbs;California Residents: WARNING Dorman Headlight Pigtail Connnector - 85810 Dormans Pigtail Headlight Connector prevents the corrosion, overheating, and melting that commonly cause this part to deteriorate.