Product Description
For use with 3156 (single contact) and 3157 (dual contact) bulbs with 5 1/4 inch long power wires.
Bases/sockets include wiring for ground and two power sources; commonly – turn signal, running light, back up light, etc.
Note(s):
- All bases have 3 wires, can be used for 3156 and/or 3157 bulbs without modification.
- If you are using it for the single filament 3156, you just need to use the red and black wires and leave the third wire un-used.
Compatible Bulbs:
- 3157 – 3057 3155 3357 3457 3757 4057 4157
- 3156 – 3056 3456 4156
Reviews