Description
Comparison points and tradeoffs
When comparing YSY 4Pcs Details about BA15S 1156 BAY15D 1157 Male Adapter connector socket Wiring Harness For Tail Lamp Headlight Signal Retrofit (1157) with other Accessories options, use this source-backed detail as the primary discriminator: It is commonly used for turn signal lights, brake lights, tail lights, daytime running lights retrofit such as: Aftermarket headlamp or tail lamp conversion LED turn signal retrofit Features: 100% Brand new, never used Quantity: 2 pair (left side and right side harness) Compatible 1157 Male connector included 5″ long wire 16 Gauge wire, high efficient copper wiring Nylon plug (can withstand up to 1200 Fahrenheit) Hea.
Use this second fact to evaluate the tradeoff: Model: BAU15S. A third point to compare across alternatives is: Size: BAU15S, 1156, 1157.
Alternative-selection boundary
Choose an alternative when its stated identifiers, application, package, or specifications better match the requirement; no unverified competitor claim is introduced here.
Complete source-backed product details
| Manufacturer | YSY |
|---|---|
| Brand | YSY |
| Model | BAU15S |
| Item Weight | 1.06 ounces |
| Package Dimensions | 4.1 x 2.1 x 0.6 inches |
| Country of Origin | China |
| Item model number | 1156-M |
| Exterior | Chrome |
| Manufacturer Part Number | 1156 1157 Male socket |
| Position | Right |
| Voltage | 12 Volts |
This auction features two pair brand new 1157 male adapters with 2-wire extension.
It is commonly used for turn signal lights, brake lights, tail lights, daytime running lights retrofit
such as: Aftermarket headlamp or tail lamp conversion LED turn signal retrofit
Features:
100% Brand new, never used
Quantity: 2 pair (left side and right side harness)
Compatible 1157
Male connector included
5″ long wire
16 Gauge wire, high efficient copper wiring
Nylon plug (can withstand up to 1200 Fahrenheit)
Heavy duty, High efficient, Heat resistant, Never melt
Package Include:
4 x 1157 male Light Socket
Source product highlights
- 90 94 1004 1034 1142 1157
- 2057 2357 2397 3496 7528
- 1157A 2057A 2357A
- Use 1157 1156 Socket To Convert Tail Light Wiring
- Package Content:2 pair of 1157 MALE socket




Reviews by Dan –
Good quality and price
Izzybabe87 –
Worked to make custom taillights.
Tristan –
Wasn’t sure if I was getting 2 or 4. I was ok with 2 and ended up with 4. That makes it a great value.
Gerald E. P. Morris –
Decent size wire, of good length.
Josh –
Bought these to be able to hook up my new LED headlight’s Daytime Running Lights without having to cut the factory socket off. They work perfectly!
Keith Christopher Robbison –
Working as promised
Outside In –
This is yet another piece that worked for a DIY project I had. Good quality and sturdy build. Good quality wire and very solder-able which is always a great thing when a DIY project comes up. I love the way these are made much better than the first option I came across that had heat-shrink tubing around the base. These adapters are very well built and good quality, and it was a pleasure working them into my project. I have one left, so as soon as I use that one, I will be buying more that is for sure. A big thumbs up to the company that makes these for us mere mortals…
David –
Product seemed somewhat flimsy but did the job.