Holley RetroBright Adapter - H4 Non-Standard Plug - Pin-Out Swap

$6.23
by Holley RetroBright
Shop Now
Allows Holley RetroBright Headlights to connect to any non-standard H4 Sockets or those that require a pin swap Eliminates the need to cut factory wiring Can be used to replace old and brittle factory sockets Easy to follow guide on common non-standard wiring conversions

Customer Reviews

No ratings. Be the first to rate

 customer ratings

5 Stars
0%
4 Stars
0%
3 Stars
0%
2 Stars
0%
1 Star
0%

How are ratings calculated?
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzes reviews to verify trustworthiness.

Review This Product

Share your thoughts with other customers

Dropdown link
Dropdown link
Dropdown link
Dropdown link