---
product_id: 300407299
title: "True Mods H6054 H4 LED Headlight Wiring Harness [Negative Switched Conversion] [Fused] H4 Head Light Relay Harness Kit for 9003 H5054 H6054LL 6014 6052 6053 Subaru Toyota Head Lights"
brand: "online led store"
price: "362 Lei"
currency: RON
in_stock: true
url: https://www.desertcart.ro/products/300407299-true-mods-h6054-h4-led-headlight-wiring-harness-negative-switched
store_origin: RO
region: Romania
---

# High-temperature durability Plug-n-play installation Reversible design True Mods H6054 H4 LED Headlight Wiring Harness [Negative Switched Conversion] [Fused] H4 Head Light Relay Harness Kit for 9003 H5054 H6054LL 6014 6052 6053 Subaru Toyota Head Lights

**Brand:** online led store
**Price:** 362 Lei
**Availability:** ✅ In Stock

## Summary

> 💡 Illuminate Your Ride with Ease!

## Quick Answers

- **What is this?** True Mods H6054 H4 LED Headlight Wiring Harness [Negative Switched Conversion] [Fused] H4 Head Light Relay Harness Kit for 9003 H5054 H6054LL 6014 6052 6053 Subaru Toyota Head Lights by online led store
- **How much does it cost?** 362 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/300407299-true-mods-h6054-h4-led-headlight-wiring-harness-negative-switched)

## Best For

- online led store enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Fused design ensures protection against electrical faults for peace of mind.
- • **Built to Last:** Crafted with high-quality relays and heat-resistant materials for maximum longevity.
- • **Effortless Installation:** Transform your headlights in minutes with our plug-n-play harness.
- • **Stock Components Intact:** No cutting required—maintain your vehicle's original wiring for easy reversibility.
- • **Universal Compatibility:** Designed for negative switched vehicles like Toyota, Subaru, Mitsubishi, and Suzuki.

## Overview

The True Mods H6054 H4 LED Headlight Wiring Harness is a high-quality, plug-n-play solution for upgrading your vehicle's headlights without compromising the original wiring. Designed for negative switched vehicles, this harness features durable components and a quick installation process, making it the ideal choice for car enthusiasts looking to enhance their lighting experience.

## Description

Emergency vehicle warning lights, grille/deck/dash lights, mini lightbars, PA system sirens, off road light bars & equipment with high quality & low price._Making Life Fair Again_It would be nice if every LED headlight upgrade was plug-and-play simple. But of course, if this were the case life would be fair, and as we know, life isn’t fair. In some situations, the OEM pin locations don't match with the new LED headlight plug, and the wires need to be rearranged. That’s not too bad. But then there are times when your vehicle uses an entirely different type of headlight circuit, and no amount of wire rearranging will make a standard LED headlight work with your OEM harness. What then? Well, you could do all the research to figure out how to correctly use relays and fuses to convert your OEM harness, buy all the parts, and spend a few hours wiring it up. Or you could just buy our conversion harness and save yourself a lot of money, time, and headache._Built to Last_When we designed our conversion harness, we made sure that it was something we would feel comfortable putting in our own car. So we built it with two heavy-duty Bosch style relays, high-temperature ceramic sockets, heat resistant polycarbonate wire loom, and a 30 amp fuse to protect your lights and your vehicle._More Than a Warranty_How often do you see a warranty on a part like this? At ONLINE LED STRE, we stand by our products and by our customers through our industry leading warranties._Basic_Brand:_ONLINE LED STORE_MPN:_CBL0201_UPC:_816165026768_Warranty & Certification_Warranty:_2 Year_Package & Dimension_Length (In):_7.00_Width (In):_4.00_Height (In):_3.50

## Features

- YOUR VEHICLE NEEDS THIS - Swapping out old headlights ( H6054 H5054 H6054LL 6014 6052 6053) for LEDs on negative switched vehicles like Toyota, Subaru, Mitsubishi, or Suzuki, is not a simple job. But with our plug-n-play conversion harness it can be!
- NO LOW-QUALITY PARTS HERE - Designed with two durable relays, high-temperature ceramic headlight sockets, and heat-resistant polycarbonate wire loom. This harness is built to last.
- THE WAY IT SHOULD BE - We set out to build a harness that would install with as little effort as possible. The result A conversion harness that takes only minutes to install and works every time.
- PRESERVE YOUR STOCK COMPONENTS - The beauty of this conversion harness is that you don't need to cut into your stock wiring harness. This dramatically reduces the install time, and if you need to, even makes the process completely reversible.
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | ONLINE LED STORE |
| Brand | ONLINE LED STORE |
| Product Dimensions | 26.04 x 20.02 x 10.16 cm; 317.51 g |
| Item model number | CBL0201 |
| Manufacturer part number | CBL0201 |
| Item Weight | 318 g |

## Product Details

- **Brand:** ONLINE LED STORE
- **Material:** Polycarbonate (PC)
- **Item dimensions L x W x H:** 26 x 20 x 10.2 centimetres
- **Item weight:** 318 g
- **Connector type:** Xp1000 Ps Headlight Connector

## Images

![True Mods H6054 H4 LED Headlight Wiring Harness [Negative Switched Conversion] [Fused] H4 Head Light Relay Harness Kit for 9003 H5054 H6054LL 6014 6052 6053 Subaru Toyota Head Lights - Image 1](https://m.media-amazon.com/images/I/81AgvuW-2wL.jpg)

## Questions & Answers

**Q: will these still trigger the high beam indicator?**
A: This will vary from vehicle to vehicle.  Some vehicles' dash light indicator lights up only when a good amount of power is being drawn through the original high beam circuit.  Since this wiring harness omits the factory circuit, and only uses 150mA to trigger the relay through the factory circuits, it may cause the vehicle to fail on noticing the high beams being on.  Hope this helps.

**Q: Would this harness work for a 1985 Chevy c10 ?**
A: Yes as long as it’s a square headlight truck

**Q: got harness for led headlight for 1992 toyota corolla dx, hi beam indicator doesn't come on now, what loading resistor do I need to get for that?**
A: Wish I could help. I’m having troubles with the led headlight for my 1987 Suzuki Samurai. Only the running light continues to work.

**Q: Do you make this for a 2006 dodge 2500?**
A: Yes it’s good for any application

## Frequently Bought Together

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-28*