---
product_id: 117707948
title: "CURT 55522 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Toyota Matrix, Echo"
brand: "curt manufacturing"
price: "341.38 DT"
currency: TND
in_stock: true
category: "Automotive Parts and Accessories"
url: https://www.desertcart.tn/products/117707948-curt-55522-vehicle-side-custom-4-pin-trailer-wiring-harness
store_origin: TN
region: Tunisia
---

# Weather-resistant cover 4-pin connector Easy installation CURT 55522 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Toyota Matrix, Echo

**Brand:** curt manufacturing
**Price:** 341.38 DT
**Availability:** ✅ In Stock

## Summary

> 🚗 Towing Made Effortless – Get Ready to Hit the Road!

## Quick Answers

- **What is this?** CURT 55522 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Toyota Matrix, Echo by curt manufacturing
- **How much does it cost?** 341.38 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/117707948-curt-55522-vehicle-side-custom-4-pin-trailer-wiring-harness)

## Best For

- curt manufacturing enthusiasts

## Why This Product

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

## Key Features

- • **Weather-Resistant:** Includes a dust cover for long-lasting protection.
- • **Durable Performance:** Surface mount technology for optimal light intensity.
- • **Vehicle-Specific Design:** Tailored for select Toyota Matrix and Echo models.
- • **Versatile Towing Options:** Connects to a variety of trailers effortlessly.
- • **Plug-and-Play Convenience:** No cutting or splicing required!

## Overview

The CURT 55522 Vehicle-Side Custom 4-Pin Trailer Wiring Harness is designed for select Toyota Matrix and Echo models, offering an easy plug-and-play installation without the need for cutting or splicing. This reliable harness features a standard 4-pin connector for versatile towing options and is built with surface mount technology for enhanced performance. It also includes a weather-resistant dust cover to protect against the elements, ensuring durability and longevity.

## Description

CURT 55522 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Toyota Matrix, Echo

## Features

- EASY TO INSTALL. No cutting! No splicing! This trailer wiring harness kit plugs into existing factory wiring on your vehicle and equips it with a standard, rear 4-pin trailer wiring connector for plugging in and towing a trailer or accessories.
- STANDARD CONNECTOR. This plug-in 4-flat trailer wiring can be used to connect trailer tail lights, brake signal lights and turn signals. 4-way trailer light wiring is popular on a wide variety of trailers, adding versatile towing options for your vehicle.
- VEHICLE-SPECIFIC. This aftermarket, vehicle-trailer wiring harness is designed for select years of the Toyota Matrix and Echo. This ensures the easiest possible installation and the most reliable wiring connection.
- RELIABLE POWER. This 4-way trailer wiring harness is built with surface mount technology. This type of circuitry generates less heat, optimal light intensity and durable performance.
- DUST COVER. To promote long-lasting use and weather resistance, this 4-pole trailer lighting wire harness comes with a rubber dust cover. It easily fits onto the 4-way flat connector when not in use, protecting it against the outdoor, exterior elements and internal corrosion.
- ›See more product details

## Images

![CURT 55522 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Toyota Matrix, Echo - Image 1](https://m.media-amazon.com/images/I/41K1+sTJ2gL.jpg)
![CURT 55522 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Toyota Matrix, Echo - Image 2](https://m.media-amazon.com/images/I/315oeCFSddL.jpg)
![CURT 55522 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Toyota Matrix, Echo - Image 3](https://m.media-amazon.com/images/I/518gpg98qJL.jpg)
![CURT 55522 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Toyota Matrix, Echo - Image 4](https://m.media-amazon.com/images/I/51InJQq3jqL.jpg)
![CURT 55522 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Toyota Matrix, Echo - Image 5](https://m.media-amazon.com/images/I/41KgCXNgD8L.jpg)

---

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**Shop now:** [https://www.desertcart.tn/products/117707948-curt-55522-vehicle-side-custom-4-pin-trailer-wiring-harness](https://www.desertcart.tn/products/117707948-curt-55522-vehicle-side-custom-4-pin-trailer-wiring-harness)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-26*