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H4 Pigtail Socket Wiring Harness Headlight Plug Heavy Duty14AWG Ceramic Headlight Connector-H4 HB2 9003 (Pack of 2)

4.5 (13) Write Review
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$7.55

$ 3 .99 $3.99

In Stock

1.ItemPackageQuantity:4


  • 1. H4 Pigtail socket wiring harness connector: If PINs on your vehicle are not standard to guarantee your 4"x6" 7"x6" 5"x7" work normally like neither low beam nor high beam work on your vehicle, this H4 Wiring Harness is needed. It will make your HID/LED /Foglight retrofit easier a lot. More details kindly please check the main pictures
  • 2. External Material : Ceramic base, heat resistant, temperature withstand up to 1800 F, no melt, no fire
  • 3. Voltage:12V, wire gauge: 14AWG, maximum allowable current: 9.4A, allowable current of natural operation 8.2A
  • 4. These wires will make your HID/LED /Foglight retrofit easier a lot. No melt or burnt even you use 100W lights
  • 5. Package includes: 2pcs * H4/9003 Socket Harness.


Product Description

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H4 Pigtails Specification:

  • Socket Type : H4/ 9003/HB2
  • Voltage : DC 12V;
  • Wire Gauge: 14AWG
  • Material : Plastic, Ceramic, Copper Wire
  • Package Dimensions : 5.3 x 4.75 x 1.1 inches(L*W*H);
  • Weight : 3.2 ounces
  • Package Includes : 2 pcs of Car Headlight Socket Harness
  • Note!!!
  • If PINs on your vehicle are not standard to make your 4"x6" 7"x6" 5"x7" work normally like neither low beam nor high beam work on your vehicle, this H4 Wiring Harness is needed. It will make your HID/LED Headlight/Foglight retrofit easier a lot.
1

Ceramic Base, Long-lasting

  • Ceramic base, heat resistant，reliable and long-lasting.
  • No fear of them melting from the additional heat put off by the new lights.
3

Heavier Copper Wire

  • Wire gauge: 14AWG, maximum allowable current: 9.4A, allowable current of natural operation 8.2A
  • Copper wire can effectively prevent the oxidation.
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Solid Connections

Well made quality wiring and solid connections.

2

Hight Quality PVC Housing

Great Seals on the outlet of wiring can protect them from dust and water well.

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Easy Wiring and Simple Installation

White wire is low beams, blue is high beams, and black is ground.


Jaime Hjelm
2025-08-14 15:52:38
I use these a lot to rewire vintage cars. Work well and are heavy duty. Not cheap. Perfect for 3 prong vintage headlights. Easy to install and looks great.
Danny S.
2025-08-09 12:02:40
heavy duty pigtail for my lightsfits greatquick arrivalpackaged for a safe ride
Gi'me my stuff!!!!
2025-08-08 12:44:35
Got these installed. Some genius put way brighter bulbs in car and melted the original sockets. I replaced bulbs with standard and all is well!
Bunny
2025-07-24 17:57:06
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Jeff K
2025-07-18 14:55:49
It works for my Pontiac vibe. Easy installation
Gary E. Garner
2025-07-10 11:03:52
I bought a used Bonneville and had to replace the cracked headlight and when I saw that someone had mauled the OEM plug I purchased these to replace the damaged one and it works perfectly at a good price and i have a spare just in case
Chuck
2025-06-30 12:08:01
Nice heavy duty design, not your cheaper plastic connector. I doubt I have factory headlights, but I got your standard 7x6 headlights in my 93 Chevy 1500 Cheyenne, standard bulbs, not LED, yet. They worked perfectly 👍🏻
Akhi
2025-06-24 16:54:03
Great for H4 replacements. In my opinion, all cars should have come out like this. This is heavy duty. Most harnesses will warp over time due to heat but this feels sturdy.
ken snell
2025-06-09 13:50:37
N/A
Brad
2025-04-09 12:13:23
My original plug was made of plastic and melted due to a bad contact, these porcelain ones are heave duty and have had no problems with them
James
2025-04-08 14:42:42
Exactly what I need for my 2001 Electra Glide headlight.
Tim Flynn
2025-02-05 14:33:04
Perfect fit
attila csiki
2024-12-28 14:47:03
good quality fast chipping