3157B 3156 3157 4157 Socket Female Adapter for Car Turn Signal Light Brake Light Tail Light Backup Reverse Light (Pack of 2)

Description

2 pieces of replacement socket female 3157B adapter. Please check if your stock light is the same type. This is for 3 wires (3157/4157) dual filaments light. It also compatible with 2 wires (3056/4056) single filament light. Leave the third wire disconnected when using it for single filament light.