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2Pcs H4 9003 HB2 Heavy Duty Ceramic Wiring Harness Sockets Male & Female Connector for Headlights or Fog Lights

4.4 4.4 out of 5 stars 355 ratings

To see product details, add this item to your cart. You can always remove it later.
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H4 Male to H4 Female

Purchase options and add-ons

  • Fits H4 9003 HB2, male and female connectors included
  • Ceramic female plug, Heat resistant, Never melt
  • Pre-Wired for Plug and Play. No need to modify the stock wires at all
  • Heavy duty 16AWG copper wire, 17CM in length
  • Get it with confidence, we offer you a 1-year full warranty as well as lifetime customer support and excellent after-sale service

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Product details

  • Is Discontinued By Manufacturer ‏ : ‎ No
  • Package Dimensions ‏ : ‎ 7.6 x 2.52 x 1.26 inches; 2.89 ounces
  • Date First Available ‏ : ‎ December 28, 2017
  • Manufacturer ‏ : ‎ youbo
  • ASIN ‏ : ‎ B078NV4521
  • Country of Origin ‏ : ‎ China
  • Customer Reviews:
    4.4 4.4 out of 5 stars 355 ratings

Product Description

Perfect for upgrading the stock harness for heavy duty light bulbs without worry about overloading or melting issue.
Easy to install,just plug and play

Specification:
1.Socket Type: H4/9003/HB2;
2.Voltage: DC 12V;
3.Wire Gauge: 16AWG;
3.Wire Material: Copper;
4.Female Base: Ceramic;
5.Wire Size: 17CM in length;
6.Package include: 2 pieces H4 Ceramic Heavy Duty Wiring Adapters

What's in the box

  • copper wire
  • Looking for specific info?

    Customer reviews

    4.4 out of 5 stars
    4.4 out of 5
    355 global ratings

    Customers say

    Customers like the quality, ease of installation, and fit of the cable assembly. For example, they mention it's a high quality adapter, it'll fit perfectly, and it'd be easy to install.

    AI-generated from the text of customer reviews

    26 customers mention20 positive6 negative

    Customers like the quality of the cable assembly. They mention it's a solid product, with thick wires. Some say that the adapters are high quality and fantastic. Overall, most are satisfied with the adaptors' performance and value.

    "...flicker with them, but we’re exactly what you would expect plus a great value, I just should have done more research before purchasing." Read more

    "...They seem to be really well made and fit a little snugger then the factory plug going to the headlight...." Read more

    "They worked great" Read more

    "Solid and thick wires. Some quality stuff!" Read more

    6 customers mention6 positive0 negative

    Customers find the installation process of the cable assembly to be easy.

    "Worked like it should. Easy install." Read more

    "...These two wire harnesses made the install very easy." Read more

    "Solid product. Easy installation. Recommend dielectric grease." Read more

    "Easy to install. Works great on my H4 bulb upgrades on my old truck." Read more

    3 customers mention3 positive0 negative

    Customers are satisfied with the fit of the cable assembly. They mention that it is sturdy and an exact fit for their fog lights.

    "...They seem to be really well made and fit a little snugger then the factory plug going to the headlight...." Read more

    "These were an exact fit for my fog lights on my 2010 f150 worked perfectly" Read more

    "Sturdy and great fit...." Read more

    3 customers mention3 positive0 negative

    Customers are satisfied with the wiring of the cable assembly. They mention that it has thick gauge wiring, and well crimped wires.

    "Solid and thick wires. Some quality stuff!" Read more

    "Ceramic sockets and pretty thick, well crimped wires...." Read more

    "...Heavy gauge wiring." Read more

    Sturdy and great fit.
    5 Stars
    Sturdy and great fit.
    Had problem with my bulbs melting g the harness 3 times in 2 years. Used for H11 bulb. Worked great so far. Not the brittle ceramics that break. I even dropped it on the ground twice and luckily it did not shatter as would’ve expected. Will update if I have any issues down the road.
    Thank you for your feedback
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    Top reviews from the United States

    Reviewed in the United States on November 16, 2023
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    Reviewed in the United States on May 27, 2020
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    Reviewed in the United States on May 24, 2023
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