Description
1970-1972 Chevelle Twist Lock Backup Light Socket. This is a slightly different pattern from the standard 1970-1973 GM light sockets. May fit other models. See pattern below to verify fitment.
Uses 3156 light bulb (single element) and is compatible with incandescent and LED bulbs.
Wire colors:
Light Green, Black
Includes socket, incandescent bulb, crimp/shrink wrap style butt connectors and grounding terminals.
