描述
- Pre-wired replacement socket female adapter for daytime running light, turn signal light, and brake light, etc.
- For 3 wires dual filament bulbs: 3157 3057 3155 3357 3457 4157 3157NA 4157NA
- Compatible with 2 wires single filament bulbs: 3056 3156 3456 4156 3155
- Work with both traditional light and LED light
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.
