---
product_id: 464103328
title: "4 Pin Trailer Wiring Harness for 2006-2012 Toyota RAV4, ‎56165 T-Connector Hitch Wiring for Trailer Light Connect"
brand: "mecmo"
price: "€ 103.07"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.sk/products/464103328-4-pin-trailer-wiring-harness-for-2006-2012-toyota-rav4
store_origin: SK
region: Slovakia
---

# 18-gauge heavy-duty wire 4-pin OEM-compatible plug Dustproof rubber cover 4 Pin Trailer Wiring Harness for 2006-2012 Toyota RAV4, ‎56165 T-Connector Hitch Wiring for Trailer Light Connect

**Brand:** mecmo
**Price:** € 103.07
**Availability:** ✅ In Stock

## Summary

> 🚗 Tow Like a Pro: Seamless, durable, and ready to roll with your RAV4!

## Quick Answers

- **What is this?** 4 Pin Trailer Wiring Harness for 2006-2012 Toyota RAV4, ‎56165 T-Connector Hitch Wiring for Trailer Light Connect by mecmo
- **How much does it cost?** € 103.07 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/464103328-4-pin-trailer-wiring-harness-for-2006-2012-toyota-rav4)

## Best For

- mecmo enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Lightweight:** Light PVC-covered harness stores easily behind bumper or in cargo space.
- • **Plug & Play Simplicity:** No cutting or splicing—just direct OEM fit for 2006-2012 Toyota RAV4.
- • **Reliable Power Delivery:** 18-gauge premium tin-plated copper wiring ensures corrosion-resistant, high conductivity.
- • **Weather-Resistant Design:** Tight-fitting rubber dust cover protects terminals from dust and water damage.
- • **Versatile 4-Pin Connector:** Supports trailer tail, brake, and turn signal lights with standard 4-way flat output.

## Overview

The MECMO 4 Pin Trailer Wiring Harness is a direct-fit, OEM-compatible solution designed specifically for 2006-2012 Toyota RAV4 models. Featuring a standard 4-way flat connector, heavy-duty 18-gauge tin-plated copper wiring, and a protective dust cover, it enables easy plug-and-play installation without cutting or splicing. This durable, weather-resistant harness ensures reliable trailer lighting for tail, brake, and turn signals, making towing effortless and safe.

## Description

MECMO 4 Pin Trailer Wiring Harness for 2006-2012 Toyota RAV4, ‎56165 T-Connector Hitch Wiring for Trailer Light Connect

## Features

- FITMENT: This 4-way flat Toyota RAV4 tow hitch wire harness is designed 2006 - 2012 Toyota RAV4. OEM-compatible connectors to plug into the taillight assembly. You will need to run the hot lead up to your vehicle battery, 12v is required for proper operate.
- STANDARD OUTPUT: Standard 4-pin connector adds versatile towing options to your Toyota RAV4. Connect the 4-pole trailer lighting wire harness at the back of your vehicle to power trailer tail lights, brake signal lights and turn signals.
- EASY INSTALLATION: No cutting or splicing factory wire. Plug and play harness, prewired T-One connector plugs directly into Toyota RAV4’s existing wiring, which located behind tail lights. Unplug the connection and insert the plug in T-connector connector into the vehicle's harness.
- DUST COVER: 4-way flat RAV4 trailer light connector comes with tight-fitting rubber dust cover to protect the socket terminal from dust and water damage. 4 wire trailer socket features tabs on the top and bottom for a easy grip when plugging into your trailer or unplugging.
- DURABLE CONSTRUCTION: 18 Gauge heavy duty bonded wire and premium tin-plated copper terminals perform in great corrosion-resistant and conductivity. Light design and soft PVC cover easy to store in your Toyota RAV4 cargo are or behind your rear bumper when not in use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | MECMO |
| Brand | MECMO |
| Item Weight | 1.69 pounds |
| Package Dimensions | 8.82 x 6.1 x 2.44 inches |
| Item model number | CURT 56165 Vehicle-Side Custom 4-Pin |
| Manufacturer Part Number | MEZ-X116 |

## Product Details

- **Brand:** MECMO
- **Material:** Rub
- **Cable Type:** 4 Pin Trailer Wiring Harness
- **Connector Type:** 4-way Flat
- **Manufacturer:** MECMO

## Images

![4 Pin Trailer Wiring Harness for 2006-2012 Toyota RAV4, ‎56165 T-Connector Hitch Wiring for Trailer Light Connect - Image 1](https://m.media-amazon.com/images/I/61ryGq0gVOL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Plug and play
*by K***E on May 7, 2024*

Works great

### ⭐⭐⭐⭐⭐ Fits
*by T***T on August 10, 2024*

Make sure to watch he video on how to instal. Really easy and works

### ⭐⭐⭐⭐⭐ Working good
*by J***S on September 25, 2024*

Came with everything and is working great!!!!

## Frequently Bought Together

- MECMO 4 Pin Trailer Wiring Harness for 2006-2012 Toyota RAV4, ‎56165 T-Connector Hitch Wiring for Trailer Light Connect
- Draw-Tite 75235 Class 3 Trailer Hitch, 2 Inch Square Receiver, Compatible with 2006-2018 Toyota RAV4
- Reese 21536 Trailer Hitch Ball Mount Starter Kit, Fits 2 Inch Square Receiver, 2 Inch Drop, 6,000 lbs. Capacity, Includes 2 Inch Trailer Ball and Pin & Clip

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**Shop now:** [https://www.desertcart.sk/products/464103328-4-pin-trailer-wiring-harness-for-2006-2012-toyota-rav4](https://www.desertcart.sk/products/464103328-4-pin-trailer-wiring-harness-for-2006-2012-toyota-rav4)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-21*