$8.99
Get Fast, Free Shipping with Amazon Prime FREE Returns
FREE delivery Friday, May 3 on orders shipped by Amazon over $35
Or fastest delivery Thursday, May 2. Order within 9 hrs 15 mins
In Stock
$$8.99 () Includes selected options. Includes initial monthly payment and selected options. Details
Price
Subtotal
$$8.99
Subtotal
Initial payment breakdown
Shipping cost, delivery date, and order total (including tax) shown at checkout.
Ships from
Amazon
Ships from
Amazon
Sold by
Mosleyz
Sold by
Mosleyz
Returns
Eligible for Return, Refund or Replacement within 30 days of receipt
Eligible for Return, Refund or Replacement within 30 days of receipt
This item can be returned in its original condition for a full refund or replacement within 30 days of receipt.
Read full return policy
Returns
Eligible for Return, Refund or Replacement within 30 days of receipt
This item can be returned in its original condition for a full refund or replacement within 30 days of receipt.
Read full return policy
Payment
Secure transaction
Your transaction is secure
We work hard to protect your security and privacy. Our payment security system encrypts your information during transmission. We don’t share your credit card details with third-party sellers, and we don’t sell your information to others. Learn more
Payment
Secure transaction
We work hard to protect your security and privacy. Our payment security system encrypts your information during transmission. We don’t share your credit card details with third-party sellers, and we don’t sell your information to others. Learn more

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

4.7 4.7 out of 5 stars 1,554 ratings
Amazon's Choice highlights highly rated, well-priced products available to ship immediately.
Amazon's Choice in Automotive Replacement Electrical Wiring Harnesses by Mosleyz
$8.99 with 10 percent savings
List Price: $9.99

The List Price is the suggested retail price of a new product as provided by a manufacturer, supplier, or seller. Except for books, Amazon will display a List Price if the product was purchased by customers on Amazon or offered by other retailers at or above the List Price in at least the past 90 days. List prices may not necessarily reflect the product's prevailing market price.
Learn more
Get Fast, Free Shipping with Amazon Prime
FREE Returns
2
{"desktop_buybox_group_1":[{"displayPrice":"$8.99","priceAmount":8.99,"currencySymbol":"$","integerValue":"8","decimalSeparator":".","fractionalValue":"99","symbolPosition":"left","hasSpace":false,"showFractionalPartIfEmpty":true,"offerListingId":"%2F4EUg4RRE0dI%2B4vyfP%2FEfpf4uHtySQXr%2FlqhHwl%2FMA2ayul2M%2BvNLnFGnfyMAacAkanodMC1PbrR3MnvtJmUEZu8ZgEswX5VhLWGwCSVB1KWmoKgHUXlH%2FebqfJdANR6sepqI3J%2Fa7aOInhR0EhOhNAkS8lJSozl%2B9rjgV01LRccJwN0dLpaPPNuaRan7onJ","locale":"en-US","buyingOptionType":"NEW","aapiBuyingOptionIndex":0}]}

Purchase options and add-ons

  • 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 + 6 pcs * (16-14AWG) Heat Shrink Butt Connectors.
› See more product details

Frequently bought together

H4 Pigtail Socket Wiring Harness Headlight Plug Heavy Duty14AWG Ceramic Headlight Connector-H4 HB2 9003 (Pack of 2)
$8.99
Get it as soon as Friday, May 3
In Stock
Sold by Mosleyz and ships from Amazon Fulfillment.
+
Super Bright Offroad 4x6 inch Rectangular LED Head Fog Light for Tractors, 6000K Cool-White Spot/Driving Hi/Low Combo Beam, 1
$59.98
Get it as soon as Friday, May 3
Only 19 left in stock - order soon.
Sold by Lightronic and ships from Amazon Fulfillment.
+
Partsam H4 9003 HB2 Wire Wiring Harness Sockets for 4"x6" 7"x6" 5"x7" inch Sealed Beam Car Truck Headlights Pickup Heavy Duty
$6.89
Get it as soon as Friday, May 3
In Stock
Sold by partsam and ships from Amazon Fulfillment.
Total price:
To see our price, add these items to your cart.
Details
Added to Cart
Some of these items ship sooner than the others.
Show details Hide details
Choose items to buy together.

From the brand

Product Description

H4 HB2 9003 Wiring Harness Headlight Socket Heavy Duty14AWG
H4 HB2 9003 Wiring Harness Headlight Socket Duty14AWG Ceramic Headlight Connector For Car Truck
H4 HB2 9003 Wiring Harness Headlight Socket Heavy Duty14AWG

H4 HB2 9003 Wiring Harness Headlight Socket Heavy Duty14AWG Ceramic Headlight Connector For Headlight Fog Light Retrofit(Pack of 2)

Specification:

Socket Type : H4/ 9003/HB2

Voltage : DC 12V;

Wire Gauge: 14AWG

Material : Plastic, Ceramic, Copper Wire

Color : Blue

Wire Size : 3 x 13.5mm/ 0.12" x 5.3" (D*L)

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

2

3

Ceramic Base, More Durable

Ceramic base, heat resistant, temperature withstand up to 1800 F, no melt, no fire.

No fear of them melting from the additional heat put off by the new lights.

External Material

Hight Quantity PVC Housing

Copper wire can effectively prevent the oxidation.

Wire gauge: 14AWG, maximum allowable current: 9.4A, allowable current of natural operation 8.2A

Copper wire can effectively prevent the oxidation.

H4 HB2 9003 Wiring Harness Headlight Socket Heavy Dut

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

Product information

Technical Details

Additional Information

Warranty & Support

Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here.
Product Warranty: For warranty information about this product, please click here

Feedback

H4

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

Found a lower price? Let us know. Although we can't match every price reported, we'll use your feedback to ensure that our prices remain competitive.

Where did you see a lower price?
/
/
/
/
Please sign in to provide feedback.

Looking for specific info?

Customer reviews

4.7 out of 5 stars
4.7 out of 5
1,554 global ratings

Customers say

Customers like the quality, ease of installation, wire thickness, fit and value of the auto part. For example, they mention it's a great product, heavy duty and fits snugly. That said, they appreciate the value for money.

AI-generated from the text of customer reviews

90 customers mention87 positive3 negative

Customers are satisfied with the quality of the auto part. They mention that the wires are thick and heavy duty, the wiring is high quality, and it will last many years. Some say that the product is a great replacement connector and performs flawlessly.

"Seems to be well made, has heavy gauge copper wire, and the graphic showing which wire is which (hi/low beam circuits and ground) made the install..." Read more

"...This unit looked like it fit the bill and it has performed flawlessly for several months now...." Read more

"Appears to be good quality. I replaced my old Jeep XJ Headlight Plugs to replace warn plugs and install led lights. Easy process, fits headlight well." Read more

"They do exactly what they say. I like the build quality and the wires. Would buy again." Read more

20 customers mention20 positive0 negative

Customers find the installation of the power cord to be easy. They mention that it's simple to wire in, use, and solder. Some say that the cord is solid and well designed. Overall, most are satisfied with the ease of installation.

"...which wire is which (hi/low beam circuits and ground) made the install super easy. I'd buy these again in a heartbeat. Great product." Read more

"...Easy process, fits headlight well." Read more

"Life made easy, splice into old harness, plug in, done.." Read more

"...If you know how to do basic wiring, the install is pretty easy. I only needed one, but I guess it’s nice to have an extra just in case." Read more

20 customers mention20 positive0 negative

Customers like the fit of the power cord. They say it fits perfectly, the bulbs fit snug in the three prong connector, and the wires are plenty long enough.

"...Easy process, fits headlight well." Read more

"It was a replacement, good and tight on the bulb. It was looking great, until it wasn't...." Read more

"Exact fit and the price was awesome" Read more

"...Wire is of good size and quality. The prongs were a tight fit, so should not fall off...." Read more

20 customers mention20 positive0 negative

Customers appreciate the value of the power cord. They say it's a great purchase and good value for the money.

"These are pretty high quality at a low cost...." Read more

"Exact fit and the price was awesome" Read more

"...blue silicone boot covers ceramic plug body. Good value.Recommended." Read more

"Product was of good quality and was well priced ." Read more

11 customers mention9 positive2 negative

Customers like the wire thickness of the auto part. They mention it's thicker, more durable, and has heavy gauge copper wire. Some say the gauge was nice and thick, and more than sufficient.

"Seems to be well made, has heavy gauge copper wire, and the graphic showing which wire is which (hi/low beam circuits and ground) made the install..." Read more

"Works great! Thicker wire than OEM. But wish there was wire color coding instructions for specific cars be provided. Recommended product!" Read more

"...The gauge was nice and thick, I didn’t measure but it was more than sufficient. Plenty of slack to work with...." Read more

"...connection and this female but i wouldn’t complain the gage of the wires are reasonably thick" Read more

7 customers mention7 positive0 negative

Customers are satisfied with the heat resistance of the power cord. They mention that the ceramic doesn't melt, and it's effective for high heat applications.

"Installed one and they seem to be of good quality. Ceramic insert will not melt. Wire is of good size and quality...." Read more

"...The ceramic center will not melt like plastic ones do, and the silicone outer cover makes these easy to handle" Read more

"...the new one I installed works great and with new LED even better no heat at all." Read more

"I like that these plugs are made of ceramic and will not melt with my bulbs" Read more

Están muy buenos para el precio
5 Stars
Están muy buenos para el precio
Tal cual como se ve en la foto.Tienen una calidad de la mano con el precio, lo recomiendo.
Hide
Thank you for your feedback
Sorry, there was an error
Sorry we couldn't load the review

Top reviews from the United States

Campingguy
5.0 out of 5 stars Easy to install and fits snugly on bulb
Reviewed in the United States on October 7, 2023
Item Package Quantity: 2Verified Purchase
Seems to be well made, has heavy gauge copper wire, and the graphic showing which wire is which (hi/low beam circuits and ground) made the install super easy. I'd buy these again in a heartbeat. Great product.
Helpful
 Report
Dan
5.0 out of 5 stars Great replacement for Harley Davidson
Reviewed in the United States on November 3, 2023
Item Package Quantity: 2Verified Purchase
The head lamp plug melted on my Harley. This seems to be a common problem. After a little research, I discovered that a ceramic replacement was the best route to fix the problem. This unit looked like it fit the bill and it has performed flawlessly for several months now. It comes with crimp connectors but I used solder and heat shrink to ensure a weather tight connection.
Helpful
 Report
Tom
5.0 out of 5 stars Good Quality
Reviewed in the United States on October 18, 2023
Item Package Quantity: 2Verified Purchase
Appears to be good quality. I replaced my old Jeep XJ Headlight Plugs to replace warn plugs and install led lights. Easy process, fits headlight well.
Helpful
 Report
Amazon Customer
4.0 out of 5 stars The wire connectors shown in pictures are not included!
Reviewed in the United States on February 28, 2024
Item Package Quantity: 2Verified Purchase
The wire connectors shown in pictures are not included!
Helpful
 Report
DJ NT
5.0 out of 5 stars They work!
Reviewed in the United States on December 4, 2023
Item Package Quantity: 2Verified Purchase
They do exactly what they say. I like the build quality and the wires. Would buy again.
Helpful
 Report
Jack
5.0 out of 5 stars Worth the money.
Reviewed in the United States on January 9, 2024
Item Package Quantity: 2Verified Purchase
Life made easy, splice into old harness, plug in, done..
Helpful
 Report
Josh S.
5.0 out of 5 stars Very good quality
Reviewed in the United States on September 29, 2023
Item Package Quantity: 2Verified Purchase
Much better made than Jeep OE. The wiring is high quality and I believe it will last many years.
Helpful
 Report
Clif
5.0 out of 5 stars Good H4
Reviewed in the United States on March 31, 2023
Item Package Quantity: 2Verified Purchase
Worked well with my 2003 Harley Davidson Road King that had a melted factory connector. Pay attention to the wiring diagram. The white wire is low beam and the blue is high beam on this connector, with HD white wire being high beam and the yellow wire being low beam. Black wire still being ground on both. Good ceramic connector. I did wrap the gap between both connectors with electrical tape. Pretty tight fit that could use some electrical grease on this new connector.
Helpful
 Report

Top reviews from other countries

Translate all reviews to English
ken snell
5.0 out of 5 stars Good product works well
Reviewed in Canada on March 11, 2024
Item Package Quantity: 2Verified Purchase
N/A
Report
Juan C.
5.0 out of 5 stars excelente calidad
Reviewed in Mexico on September 20, 2023
Item Package Quantity: 2Verified Purchase
su calidad
Report
telemarkin
5.0 out of 5 stars Better Than OEM !
Reviewed in Canada on January 11, 2024
Item Package Quantity: 2Verified Purchase
Ordered these to replace the burnt set of H4 connectors on my 2007 Yaris---the original/oem failed while using a default set of 55/110 halogen bulbs!
The additional length of the wires are a bonus.
Report
Geronimo M.
5.0 out of 5 stars Reemplazo perfecto para mi luv 79
Reviewed in Mexico on June 3, 2023
Item Package Quantity: 2Verified Purchase
Gran desempeño no adapte nada embono perfecto
Report
Tim Flynn
5.0 out of 5 stars Light plug
Reviewed in Canada on November 26, 2023
Item Package Quantity: 2Verified Purchase
Perfect fit
Report