Go to homepage
Go to homepage

Retrobright Adapter, H4 Non Standard Plug Pin out swap

In Stock, delivery time: 1-3 Workdays

€8.00 incl. vat

Plus shipping costs*

Comparing

Notes

Product number: HRB-H821
Notes: Vehicles With Non-Standard 3 Prong Headlight Plugs or That Require a Pin Out Swap - Entry level plastic version
Retrobright Adapter, H4 Non Standard Plug Pin out swap
If you don't feel comfortable cutting up your factory wiring or don't want to attempt to swap pins on your headlight plugs, Holley RetroBright adapters make it a plug-and-play affair. If the standard H4 male plug used on Holley RetroBright Headlights will not fit your female socket or you need to swap pins around to match up properly, these harnesses will make the job quick and easy.
  • 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
  • 2x Holley RetroBright H4 Adapters
Details
links

0 of 0 reviews

Leave a review!

Share your experiences with other customers.

Retrobright Adapter, H4 Non Standard Plug Pin out swap
If you don't feel comfortable cutting up your factory wiring or don't want to attempt to swap pins on your headlight plugs, Holley RetroBright adapters make it a plug-and-play affair. If the standard H4 male plug used on Holley RetroBright Headlights will not fit your female socket or you need to swap pins around to match up properly, these harnesses will make the job quick and easy.
  • 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
  • 2x Holley RetroBright H4 Adapters
Details
links

0 of 0 reviews

Leave a review!

Share your experiences with other customers.

Accessory Items

Retrobright Led, Forward Facing, 4X6" Rectangular
Retrobright Led, Forward Facing, 4X6" Rectangular

RetroBright

Part number: LFRB120-1

From €241.25 incl. vat
Retrobright Led, High-Beam Only, 4X6" Rectangular
Retrobright Led, High-Beam Only, 4X6" Rectangular

RetroBright

Part number: LFRB121

From €241.25 incl. vat
Retrobright Led, Forward Facing, 5.75" Round
Retrobright Led, Forward Facing, 5.75" Round

RetroBright

Part number: LFRB125

From €241.25 incl. vat
Retrobright Led, Hi-Beam Only, 5.75" Round
Retrobright Led, Hi-Beam Only, 5.75" Round

RetroBright

Part number: LFRB126

From €241.25 incl. vat
Retrobright Led, Forward Facing, 5X7" Rectangular
Retrobright Led, Forward Facing, 5X7" Rectangular

RetroBright

Part number: LFRB130

From €266.25 incl. vat
Retrobright Led, Forward Facing, 7" Round
Retrobright Led, Forward Facing, 7" Round

RetroBright

Part number: LFRB135

From €267.00 incl. vat

European
Holley Dealer

To Holley

Last viewed products

RetroBright

We all love the look of classic sealed beam headlights, but the dim halogen light output makes nighttime driving a potentially risky endeavor for you and your beloved classic. Holley's new RetroBright Headlights offer a number of advantages over traditional sealed beam headlights such as better visibility, reduced power draw, no additional ballasts, and nearly 6 times longer life. Not only that, but because they are LED they take up less space, create far less heat, and use less power than other headlights.

This website uses cookies to ensure the best experience possible. More information...