---
product_id: 336484276
title: "CURT56285 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Volvo XC90"
brand: "curt"
price: "¥19740"
currency: JPY
in_stock: true
reviews_count: 5
url: https://www.desertcart.jp/products/336484276-curt56285-vehicle-side-custom-4-pin-trailer-wiring-harness-fits
store_origin: JP
region: Japan
---

# Weather-resistant cover Plug-and-play installation Vehicle-specific fit CURT56285 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Volvo XC90

**Brand:** curt
**Price:** ¥19740
**Availability:** ✅ In Stock

## Summary

> 🔧 Towing made easy—connect and go!

## Quick Answers

- **What is this?** CURT56285 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Volvo XC90 by curt
- **How much does it cost?** ¥19740 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/336484276-curt56285-vehicle-side-custom-4-pin-trailer-wiring-harness-fits)

## Best For

- curt enthusiasts

## Why This Product

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

## Key Features

- • **Durable Performance:** Surface mount technology for optimal light intensity.
- • **Weatherproof Design:** Includes a rubber dust cover for long-lasting protection.
- • **Tailored for Your Ride:** Designed specifically for select Volvo XC90 models.
- • **Versatile Connectivity:** Standard 4-pin connector for all your towing needs.
- • **Effortless Installation:** No cutting or splicing required!

## Overview

The CURT 56285 Vehicle-Side Custom 4-Pin Trailer Wiring Harness is a user-friendly solution designed for select Volvo XC90 models. This plug-and-play harness eliminates the need for cutting or splicing, ensuring a seamless installation. With a standard 4-pin connector, it provides reliable connectivity for trailer lights and signals. Built with advanced surface mount technology, it offers enhanced durability and performance, while the included rubber dust cover protects against the elements, making it a must-have for any towing enthusiast.

## Description

CURT56285 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Volvo XC90

## 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
- 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 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 Volvo XC90
- 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 elements

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Curt Manufacturing |
| Brand | CURT |
| Model | 56285 |
| Product Dimensions | 22.86 x 10.16 x 7.62 cm; 0.28 g |
| Item model number | 56285 |
| Exterior | Smooth |
| Manufacturer part number | 56285 |
| Item Weight | 0.28 g |

## Images

![CURT56285 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Volvo XC90 - Image 1](https://m.media-amazon.com/images/I/71ykb59F6OL.jpg)
![CURT56285 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Volvo XC90 - Image 2](https://m.media-amazon.com/images/I/71ChtlvBFaL.jpg)
![CURT56285 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Volvo XC90 - Image 3](https://m.media-amazon.com/images/I/916XkJA+qPL.jpg)
![CURT56285 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Volvo XC90 - Image 4](https://m.media-amazon.com/images/I/817svR0-j1L.jpg)
![CURT56285 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Volvo XC90 - Image 5](https://m.media-amazon.com/images/I/61RGb+D5P0L.jpg)

## Questions & Answers

**Q: I am looking for the 4 wire harness that includes the brake lockout, volvo 2016 xc90 t6**
A: it only does the 4 flat and you would have to run the brake lockout to the reverse light

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Great value!
  

*by B***C on Reviewed in the United States on 27 May 2024*

I installed this in about 30 minutes on my XC90, directions were a bit all over the place, but i watched the video on you tube and that made it a breeze. Saved me from paying someone over $100 to do something that took no time at all.Have not had any issues with this and have used it many times already.A lot of people were complaining about warning lights and such... If it is installed correctly you won't have that issue.

### ⭐⭐⭐⭐⭐ 







  
    Xc90 2019
  
  

*by S***. on Reviewed in Canada on 16 March 2021*

XC90 2019: tres facile d'installation en 30 min!

### ⭐⭐⭐⭐⭐ 







  
  
    Fit my 2018 XC-90, installation made sense to me.  All wires were long enough to do their jobs.
  

*by C***R on Reviewed in the United States on 2 May 2022*

Instructions could have had better images, especially for tail light connector on the passenger side.  It still only took me 15 min or so to install it and get functional Tail lights on the trailer.

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**Shop now:** [https://www.desertcart.jp/products/336484276-curt56285-vehicle-side-custom-4-pin-trailer-wiring-harness-fits](https://www.desertcart.jp/products/336484276-curt56285-vehicle-side-custom-4-pin-trailer-wiring-harness-fits)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-17*