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Adapters: H4 Non-Standard Pin-Out Swap (2x)

Adapters: H4 Non-Standard Pin-Out Swap (2x)

Regular price $10.95
Regular price $13.14 Sale price $10.95
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Unconventional: On rare occasion, the three-pin low and high beam connection from the wire harness on classic cars is wired in an unconventional format. The pin-out for low, high, and ground may be different than what is considered industry standard, or the positioning of those pins may be different. In any case, these adapter cables will allow you to connect the Holley RetroBright Headlights to your original wiring, without modification.


  • Length: 1
  • Height: 2
  • Width: 3
  • Prop65 Warning: Yes
  • DOT Compliant: Yes

Tech Specifications

  • Length: 25cm

Whats Included

  • Adapters: H4 Non-Standard Pin-Out Swap (2x)


  • Applications: with non-standard H4 3-pin connectors
  • Wiring: H4 3-pin
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