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2Pcs Ceramic H4 9003 HB2 Headlight Connector with 3 Adapter Wiring Harness Socket Wire for H4 Relay Harness, Headlights or Fog Lights, Heavy Duty 16AWG Ceramic Headlight Connector, Blue

Free shipping on orders over $29.99

$7.59

$ 3 .99 $3.99

In Stock

1.Color:Blue


About this item

  • Material: Use ceramic texture, High-quality materials and perfect design ensure maximum safety and prolong the service life of the Light fixture. Can effectively insulate the heat, prevent the line from overheating and cause fire.
  • Easy to install: Directly replace your original damaged head light wiring harness, simple operation, won't waste your time. Plug the LED bulb directly into the LED socket, no soldering is required when connecting the LED bulb. The wire at the other end is connected to relay of the car Headlamp and ground.
  • Compatible: Whether you need to extend or replace existing connections, this plug-in extension is versatile and compatible with various socket types. Check the part number to confirm the compatibility before purchase, You need to buy H4 9003 HB2 Wiring Harness Socket if PINs on your vehicle are not standard to guarantee your 4"x6" 7"x6" 5"x7" work normally.
  • Design: It is designed to withstand high temperatures associated with head light operation, ensuring longevity and durability, Count on this connector to handle the heat and maintain optimal functionality.
  • Packing: 2 pcs H4 9003 HB2 Socket Harness. After receiving the product, you can first verify whether the quantity of components in the packaging is correct. Please make sure the wire harness fit for your head lights and car models before purchasing.


Fits for: 4"x6" 7"x6" 5"x7" inch Sealed Beam Headlights.

Ceramic texture can effectively insulate the heat, prevent the line from overheating and cause fire, and make it safer.

Engineered for a long lifespan, it withstands the demands of regular use without compromising performance.

It is specifically compatible with H4 headlight types, making it a perfect fit for your specific needs.

Any question, please feel free to contact us, we will reply ASAP in 24 hours.


Todd Darlington
Reviewed in the United States on March 7, 2025
Good quality plug
Kathleen McNeeley
Reviewed in the United States on January 8, 2025
Used to replace corroded headlight plugs on my 2003 Jeep TJ
Troy Hager
Reviewed in the United States on September 2, 2024
This clip works! However the wires are backwards, I wired my headlight in just as the old clip came off... now my normal light IS my high beam. When I click my high beam on. The low beam activates..... somthing inside this clip is crossed.
Rayzerr
Reviewed in the United States on August 11, 2024
Great product/seller!! Would definitely recommend to a friend or stranger!!
Ann Marie Saunders
Reviewed in the United States on December 9, 2024
I bought these to fix a headlight that keeps going out—every time I hit a pothole, it shuts off. I’m not sure if it’s a wiring issue or something else. Honestly, I don’t think I wired it correctly, so I can’t say if it worked or not. Maybe someday I’ll get it sorted out and come back to leave an updated review.
Peggy J. Baillie
Reviewed in the United States on December 12, 2024
When I went to replace a burned out headlight lamp on my 2001 Toyota tundra, I noticed the sockets were chard and brittle. Probably from the heat of the halogen‘s and engine combined over many years.The sockets come with flat push pins already connected to the end of the three wires. However, the width of the flat pushpins was greater than the female receptors I already had. So I just clipped them and crimped new flat pin connectors.
Jim AWC(AC) USN Ret
Reviewed in the United States on November 12, 2024
Was able to switch from a broken original connector to this one. The color codes were some what difficult to match, but just switching from high to low beam shows which is which prior to making a solid connection.
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