---
product_id: 538953364
title: "MECMO 4-Pin Trailer Wiring Harness for 2016-2023 Honda Pilot & 2019-2023 Honda Passport, 56291 T-Connector Vehicle Side Towing Harness for Trailer Light Connect, Factory Tow Package Required"
brand: "mecmo"
price: "€ 105.26"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/538953364-mecmo-4-pin-trailer-wiring-harness-for-2016-2023-honda
store_origin: FI
region: Finland
---

# heavy-duty corrosion-resistant wiring 4-pin trailer light plug dust cover protection MECMO 4-Pin Trailer Wiring Harness for 2016-2023 Honda Pilot & 2019-2023 Honda Passport, 56291 T-Connector Vehicle Side Towing Harness for Trailer Light Connect, Factory Tow Package Required

**Brand:** mecmo
**Price:** € 105.26
**Availability:** ✅ In Stock

## Summary

> 🚗 Tow with confidence, connect with ease!

## Quick Answers

- **What is this?** MECMO 4-Pin Trailer Wiring Harness for 2016-2023 Honda Pilot & 2019-2023 Honda Passport, 56291 T-Connector Vehicle Side Towing Harness for Trailer Light Connect, Factory Tow Package Required by mecmo
- **How much does it cost?** € 105.26 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/538953364-mecmo-4-pin-trailer-wiring-harness-for-2016-2023-honda)

## 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

- • **All-Weather Durability:** Rubber dust cover shields terminals from dust and water damage.
- • **Plug & Play Simplicity:** Effortlessly connects to your Honda Pilot or Passport—no splicing required.
- • **Tailored for Your Ride:** Custom fit for 2016-2023 Honda Pilot & 2019-2023 Passport with factory tow package.
- • **Versatile Towing Ready:** Enables seamless trailer tail, brake, and turn signal lighting for your next adventure.
- • **Reliable Power Delivery:** Premium tin-plated copper terminals ensure optimal conductivity and corrosion resistance.

## Overview

The MECMO 4-Pin Trailer Wiring Harness is a custom-fit, plug-and-play T-connector designed exclusively for 2016-2023 Honda Pilot and 2019-2023 Honda Passport models with factory tow packages. Featuring heavy-duty, corrosion-resistant wiring and a protective dust cover, it delivers reliable trailer lighting power for tail, brake, and turn signals—making towing safer and hassle-free.

## Description

MECMO custom wiring is the ideal solution if your vehicle is not equipped with wiring for towing a trailer. Our T-connector is a simple, plug and play electrical device able to plug direct into your automotive electric system and provides you a standard and universal trailer wiring connection which allows you add verity tow options to your vehicle. The heavy-duty and contractor grade 18-gauge wires is done using two or more vehicle-specific and OEM-compatible connectors to plug into the taillight assembly, there is no need for splicing wires. It comes with all necessary wiring components to establish a reliable trailer wiring connection, come with tight-fitting dust cover to keep the connector clean when not in use. While custom wiring harnesses offer one of the fastest, easiest and most secure ways to wire a vehicle towing, they are not available for all vehicles as custom wiring harnesses are made vehicle-specific. This particular plug-in harness provides a 4-way flat connector socket at the back of your vehicles to power your trailer’s signal lights. It is designed to be a custom wiring harness to fit 2016 2017 2018 2019 2020 2021 2022 Honda Pilot & 2019 2020 2021 2022 Honda Passport

## Features

- 【Design for Pilot & Passport】 This 4 pin trailer hitch wire compatible with Honda Pilot 2016-2023 & Honda Passport 2019-2023 (*Note: factory tow package will be required).
- 【4-Pin Trailer Light Plug】This for Honda Pilot and Passport 4 pin trailer light connector can be used to add versatile towing options. Connect 4-pole trailer lighting wire harness at the back of your Pilot or Passport to power your trailer tail lights, brake signal lights and turn signals.
- 【Dust Cover】Vehicle-side custom fit replacement for Honda Passport & Honda Pilot 4-way flat trailer connector comes with tight-fitting rubber dust cover to protect the socket terminal from dust and water damage.
- 【Easy Installation】Plug and play T-harness, prewired tow wire connector plugs directly into your Honda Pilot or Honda Passport's existing wiring, which is located in rear cargo area. Unplug the connection and insert the plug in T-connector into the vehicle's harness.
- 【Durable Construction】 This 4 way flat trailer wiring kit for Honda Pilot & Honda Passport railer hitch receiver wiring harness kit construct with heavy duty bonded wire and premium tin-plated copper terminals perform in great corrosion-resistant and conductivity.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | MECMO |
| Brand | MECMO |
| Package Dimensions | 16.51 x 7.9 x 6.71 cm; 390 g |
| Item model number | Play and play T-connector |
| Manufacturer part number | MEZ-X105-1 |
| Item Weight | 390 g |

## Product Details

- **Brand:** MECMO
- **Material:** Copper,Rubber
- **Item weight:** 0.39 Kilograms
- **Connector type:** 4-way Flat Connector
- **Wire diameter:** 1.02 Millimetres

## Images

![MECMO 4-Pin Trailer Wiring Harness for 2016-2023 Honda Pilot & 2019-2023 Honda Passport, 56291 T-Connector Vehicle Side Towing Harness for Trailer Light Connect, Factory Tow Package Required - Image 1](https://m.media-amazon.com/images/I/71z2VDkz0hL.jpg)
![MECMO 4-Pin Trailer Wiring Harness for 2016-2023 Honda Pilot & 2019-2023 Honda Passport, 56291 T-Connector Vehicle Side Towing Harness for Trailer Light Connect, Factory Tow Package Required - Image 2](https://m.media-amazon.com/images/I/71KHNXFushL.jpg)
![MECMO 4-Pin Trailer Wiring Harness for 2016-2023 Honda Pilot & 2019-2023 Honda Passport, 56291 T-Connector Vehicle Side Towing Harness for Trailer Light Connect, Factory Tow Package Required - Image 3](https://m.media-amazon.com/images/I/71IF2l33ZsL.jpg)
![MECMO 4-Pin Trailer Wiring Harness for 2016-2023 Honda Pilot & 2019-2023 Honda Passport, 56291 T-Connector Vehicle Side Towing Harness for Trailer Light Connect, Factory Tow Package Required - Image 4](https://m.media-amazon.com/images/I/819nWcBCvXL.jpg)
![MECMO 4-Pin Trailer Wiring Harness for 2016-2023 Honda Pilot & 2019-2023 Honda Passport, 56291 T-Connector Vehicle Side Towing Harness for Trailer Light Connect, Factory Tow Package Required - Image 5](https://m.media-amazon.com/images/I/71fJ2IObMLL.jpg)

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**Shop now:** [https://www.desertcart.fi/products/538953364-mecmo-4-pin-trailer-wiring-harness-for-2016-2023-honda](https://www.desertcart.fi/products/538953364-mecmo-4-pin-trailer-wiring-harness-for-2016-2023-honda)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-17*