---
product_id: 92336334
title: "BICYACO H13 to H4 Adapter Headlight Adapter Connector for Jeep Wrangler JK TJ Trucks Cable-2 PCS"
brand: "bicyaco"
price: "€ 16.74"
currency: EUR
in_stock: true
reviews_count: 13
category: "Bicyaco"
url: https://www.desertcart.sk/products/92336334-bicyaco-h13-to-h4-adapter-headlight-adapter-connector-for-jeep
store_origin: SK
region: Slovakia
---

# 100% Plug & Play, no wire mods High-efficiency copper wiring Heat resistant nylon up to 1200°F BICYACO H13 to H4 Adapter Headlight Adapter Connector for Jeep Wrangler JK TJ Trucks Cable-2 PCS

**Brand:** bicyaco
**Price:** € 16.74
**Availability:** ✅ In Stock

## Summary

> 🔧 Upgrade your ride’s lighting game—plug in, power up, and never look back!

## Quick Answers

- **What is this?** BICYACO H13 to H4 Adapter Headlight Adapter Connector for Jeep Wrangler JK TJ Trucks Cable-2 PCS by bicyaco
- **How much does it cost?** € 16.74 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/92336334-bicyaco-h13-to-h4-adapter-headlight-adapter-connector-for-jeep)

## Best For

- bicyaco enthusiasts

## Why This Product

- Trusted bicyaco brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Universal Compatibility:** Perfect for Jeep Wrangler JK/TJ, Ford, Chevy, Dodge, GMC, and more—one adapter to rule them all.
- • **Built to Withstand the Heat:** Heat-resistant nylon connectors endure up to 1200°F, ensuring durability under extreme conditions.
- • **Seamless Upgrade, Zero Hassle:** Plug-and-play design means no cutting or splicing—keep your factory wiring intact and flawless.
- • **Error-Free Lighting Experience:** Eliminates OBC warning codes, hyper flashing, and bulb rejection for a flawless LED/HID upgrade.
- • **Premium Materials for Peak Performance:** Crafted with high-efficiency copper wiring and corrosion-resistant nylon for long-lasting reliability.

## Overview

The BICYACO H13 to H4 Adapter Connector is a premium, plug-and-play wiring harness designed for Jeep Wrangler JK/TJ and various trucks. Featuring heat-resistant nylon plugs and high-efficiency copper wiring, it prevents error codes and ensures seamless compatibility with aftermarket LED and HID headlights. Durable, corrosion-resistant, and easy to install, it’s the perfect upgrade for a flawless lighting system.

## Description

BICYACO brand new H4-To-H13 conversion harness made with heat resistant nylon adapters,pre-wired for plug and play,don't have to do wire tab, splice, cut, or damage your factory wire harness when you can make it look much better and safer with these connectors. Made with High efficient copper wiring Nylon plug (can withstand up to 1200 Fahrenheit) 9003/H4/HB2 male adapters H13/9008 female adapters Heavy duty, High efficient, Heat resistant, Never melt Solve the problem of OBC warning error code, or bulb rejection, hyper flashing, no flashing or burnt out bulb indications and Prevent error message and canbus error on vehicles. For some Dodge/Ford/GMC vehicles.

Review: Great fit and function - Great product. Converted Harley 2 plug headlight to a single plug. Fit and function was great
Review: Great product - Product works perfect

## Features

- 1 pair H13 to H4 Adapters.
- 9003/ H4/ HB2 male adapters, H13/ 9008 female adapters.
- 100% Plug and Play, no need to modify stock wire at all.
- Made with high efficient copper wiring / Nylon plug, with highly resistant to corrosion.
- Perfect wiring extension for any after-market LED or HID headlights, such as Ford Chevy Dodge GMC, etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07H31B43W |
| Best Sellers Rank | #58,733 in Automotive ( See Top 100 in Automotive ) #213 in Automotive Replacement Electrical Wiring Harnesses |
| Brand | BICYACO |
| Connector Type | Nylon/Copper Connector |
| Date First Available | August 10, 2017 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 2.15 ounces |
| Item model number | 5823984982 |
| Manufacturer | BICYACO |
| Material | Copper, Nylon |
| Package Dimensions | 4.84 x 2.72 x 1.61 inches |
| UPC | 680491812193 |

## Product Details

- **Brand:** BICYACO
- **Connector Type:** Nylon/Copper Connector
- **Item Weight:** 0.06 Kilograms
- **Manufacturer:** BICYACO
- **Material:** Copper, Nylon

## Images

![BICYACO H13 to H4 Adapter Headlight Adapter Connector for Jeep Wrangler JK TJ Trucks Cable-2 PCS - Image 1](https://m.media-amazon.com/images/I/21u+mCCmNXL.jpg)
![BICYACO H13 to H4 Adapter Headlight Adapter Connector for Jeep Wrangler JK TJ Trucks Cable-2 PCS - Image 2](https://m.media-amazon.com/images/I/316CBlBL3FL.jpg)
![BICYACO H13 to H4 Adapter Headlight Adapter Connector for Jeep Wrangler JK TJ Trucks Cable-2 PCS - Image 3](https://m.media-amazon.com/images/I/31mjiHVuAfL.jpg)
![BICYACO H13 to H4 Adapter Headlight Adapter Connector for Jeep Wrangler JK TJ Trucks Cable-2 PCS - Image 4](https://m.media-amazon.com/images/I/31w0zARhA7L.jpg)
![BICYACO H13 to H4 Adapter Headlight Adapter Connector for Jeep Wrangler JK TJ Trucks Cable-2 PCS - Image 5](https://m.media-amazon.com/images/I/31wRB2+QY8L.jpg)

## Questions & Answers

**Q: Will these work for fog lights of a 2018 JL Wrangler?**
A: I wouldnt buy anything from this vendor, what I recieved was absolute junk, it would not click into place. ended up throwing it away.

**Q: Do I need an anti flicker adapter also? Jeep Wrangler**
A: It depends on your actual lights if build in or not? This cable is not made to prevent this.

**Q: My current wiring is blue, black and white. will these still work since they are red, black and white?**
A: Colors are no issue. Just make sure you have the correct plug for your vehicle harness.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great fit and function
*by T***Y on December 7, 2025*

Great product. Converted Harley 2 plug headlight to a single plug. Fit and function was great

### ⭐⭐⭐⭐⭐ Great product
*by K***S on January 14, 2026*

Product works perfect

### ⭐⭐⭐⭐⭐ Thumbs Up
*by C***N on December 7, 2025*

Good quality, and fast shipping. Plug and play to convert my stock 2021 street glide headlight to an led light.

## Frequently Bought Together

- BICYACO H13 to H4 Adapter Headlight Adapter Connector for 7 Inch LED Headlight on Jeep Wrangler JK TJ Trucks Cable-2 PCS
- LX-LIGHT (2PCS H4(9003) Anti Flicker Harness Error Free Decoders Fit Any 7 Inch Round LED Headlight Systems Compatible with Jeep Wrangler JK Tj Lj
- BEEYEO DRL Wiring Harness 7 inch LED Headlight Conversion Cable for Wrangler JK TJ or Trucks Motorcycle

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-01-24*