---
product_id: 16439790
title: "Sponsored Ad - 55307 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Toyota RAV4"
brand: "curt"
price: "€ 92.40"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/16439790-sponsored-ad-55307-vehicle-side-custom-4-pin-trailer-wiring
store_origin: NL
region: Netherlands
---

# Surface mount tech for reliable power & optimal light Plug-and-play, no cutting or splicing Rubber dust cover for weatherproof durability Sponsored Ad - 55307 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Toyota RAV4

**Brand:** curt
**Price:** € 92.40
**Availability:** ✅ In Stock

## Summary

> 🔗 Tow with confidence, connect with ease—your RAV4’s new best friend!

## Quick Answers

- **What is this?** Sponsored Ad - 55307 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Toyota RAV4 by curt
- **How much does it cost?** € 92.40 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/16439790-sponsored-ad-55307-vehicle-side-custom-4-pin-trailer-wiring)

## 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

- • **Precision Vehicle Fit:** Custom-designed for select Toyota RAV4 models to ensure perfect compatibility.
- • **Effortless Installation:** Plug directly into your Toyota RAV4’s factory wiring—no tools, no hassle.
- • **Universal 4-Pin Connector:** Seamlessly powers trailer tail, brake, and turn signals with a standard 4-flat plug.
- • **Weather-Resistant Protection:** Includes a snug rubber dust cover to shield your wiring from dirt and moisture.
- • **Durable & Efficient Circuitry:** Surface mount technology reduces heat and boosts light intensity for safer towing.

## Overview

The CURT 55307 is a custom-fit, plug-and-play 4-pin trailer wiring harness designed specifically for select Toyota RAV4 models. It enables easy connection of trailer tail, brake, and turn signals without cutting or splicing. Built with surface mount technology for reliable power and enhanced light output, it also features a protective rubber dust cover to ensure long-lasting, weather-resistant performance.

## Description

Sponsored Ad - 55307 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Toyota RAV4

## 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 Toyota RAV4
- 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 | Custom Wiring |
| Item Weight | 13.1 ounces |
| Product Dimensions | 9 x 4 x 3 inches |
| Country of Origin | USA |
| Item model number | 55307 |
| Is Discontinued By Manufacturer | No |
| Exterior | Smooth |
| Manufacturer Part Number | 55307 |
| OEM Part Number | 55307 |

## Images

![Sponsored Ad - 55307 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Toyota RAV4 - Image 1](https://m.media-amazon.com/images/I/71SN+f2Qh5L.jpg)
![Sponsored Ad - 55307 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Toyota RAV4 - Image 2](https://m.media-amazon.com/images/I/71ChtlvBFaL.jpg)
![Sponsored Ad - 55307 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Toyota RAV4 - Image 3](https://m.media-amazon.com/images/I/916XkJA+qPL.jpg)
![Sponsored Ad - 55307 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Toyota RAV4 - Image 4](https://m.media-amazon.com/images/I/817svR0-j1L.jpg)
![Sponsored Ad - 55307 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Toyota RAV4 - Image 5](https://m.media-amazon.com/images/I/61RGb+D5P0L.jpg)

## Questions & Answers

**Q: Why don't you just list, in the description, what model years this harness fits?**
A: I went to Curt's , and got the model number I needed. This 55307 fit my 2002 Rav4  perfect. I ended up with a 2008 Rav4 harness also,still going strong.  Very easy to install.  There is a alot of makes, models,trim changes mid year , ect. This is why they don't list a spread sheet for every model. Data adds up. Curts websight is easy to find the part# (model) you need.

**Q: Will this work for a 2018 Rav4?**
A: Probably not.  I suggest going to the curt website and do a search for the part using your vehicle info,then write the correct part/model # down and then search Amazon for the correct part/model.  
Hope this was helpful.

**Q: will this work on a 2021 Rav4**
A: No the 2021 is different

**Q: Will this work with a 2019 toyota rav4 limited hybrid?**
A: Will not work

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**Shop now:** [https://www.desertcart.nl/products/16439790-sponsored-ad-55307-vehicle-side-custom-4-pin-trailer-wiring](https://www.desertcart.nl/products/16439790-sponsored-ad-55307-vehicle-side-custom-4-pin-trailer-wiring)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-28*