---
product_id: 7192625
title: "55441 Vehicle-Side Custom 4-Pin Trailer Wiring Harness for Select Nissan Frontier, Pathfinder, Xterra, Suzuki Equator"
brand: "curt"
price: "AR$85535"
currency: ARS
in_stock: true
reviews_count: 13
category: "Curt"
url: https://www.desertcart.com.ar/products/7192625-55441-vehicle-side-custom-4-pin-trailer-wiring-harness-select
store_origin: AR
region: Argentina
---

# 4-pin plug & play No cutting or splicing Weatherproof dust cover 55441 Vehicle-Side Custom 4-Pin Trailer Wiring Harness for Select Nissan Frontier, Pathfinder, Xterra, Suzuki Equator

**Brand:** curt
**Price:** AR$85535
**Availability:** ✅ In Stock

## Summary

> 🔗 Plug in. Tow out. Own the road with zero hassle.

## Quick Answers

- **What is this?** 55441 Vehicle-Side Custom 4-Pin Trailer Wiring Harness for Select Nissan Frontier, Pathfinder, Xterra, Suzuki Equator by curt
- **How much does it cost?** AR$85535 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/7192625-55441-vehicle-side-custom-4-pin-trailer-wiring-harness-select)

## 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

- • **Ergonomic Grip Design:** Easy-connect tabs ensure quick, secure hookups—perfect for on-the-go pros.
- • **Effortless Plug & Play:** Custom-fit 4-pin harness for select Nissan & Suzuki models—no wiring hacks needed.
- • **Universal 4-Way Connector:** Seamlessly powers trailer tail, brake, and turn signals with industry-standard compatibility.
- • **Stress-Free Towing Upgrade:** Factory tow package compatible for instant, reliable trailer wiring—get on the road faster.
- • **Built to Brave the Elements:** Includes a durable rubber dust cover to protect your connection from dirt and moisture.

## Overview

The CURT 55441 Vehicle-Side Custom 4-Pin Trailer Wiring Harness offers a precision-engineered, plug-and-play solution for select Nissan Frontier, Pathfinder, Xterra, and Suzuki Equator models. Designed to eliminate cutting or splicing, it provides a standard 4-flat trailer connector for tail, brake, and turn signals. Featuring an ergonomic grip and a protective dust cover, this harness ensures durable, weather-resistant performance and effortless installation, making it the go-to upgrade for professional-grade towing readiness.

## Description

CURT custom wiring connectors are the easiest way to outfit your vehicle with a CURT trailer wiring connection. They are built with some of the most advanced technology in the industry, and each one is custom-fitted to work with a specific make and model. Some automotive manufacturers install a special socket on the vehicle to be used for vehicle-to-trailer wiring. Although this special socket is not equipped on every vehicle, a CURT custom wiring connector -- also called a T-connector -- utilizes the socket for simple, stress-free installation. Rather than requiring you to cut, splice and solder into your vehicle's wiring system, the custom wiring connector uses a single OEM-compatible plug and instantly provides a standard, universal vehicle-to-trailer wiring connection, typically in the form a 4-way flat. All CURT custom wiring connectors are made vehicle-specific for the easiest possible installation and the best fit. This particular plug-in connector provides a 4-way flat socket and is designed to be a custom wiring option for certain years of the Nissan Frontier, Pathfinder, Xterra and Suzuki Equator (factory tow package required; to verify your vehicle compatibility, see application info). It comes with all necessary hardware to establish a solid connection. It also comes with a dust cover to keep the connector socket clean when not in use. To ensure long-lasting reliability, all CURT custom wiring connectors are thoroughly tested for optimal functionality. Stress is the last thing you should feel when towing a trailer -- whether you're hauling your RV to that favorite camping destination, your ATVs up to the hunting grounds or your fishing boat to the new hidden hotspot. At CURT, we think your towing equipment should add to the enjoyment of your experience, not detract from it.

Review: Easy install - Very easy to install.
Review: Good wiring harness - Good wiring harness but I also needed the relays with it. This Curt product is 55441 I ended up needing Curt product 56225 to complete my project. The Curt product 56225 included the wiring harness Curt 55441. I installed this on a 2008 Nissan Frontier and it works exactly as it should. This was plug and play no cutting wires So NICE.

## 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 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 Nissan Frontier, Pathfinder, Xterra and Suzuki Equator (factory tow package required)
- EASY GRIP. Plugging in your trailer wiring and trailer lights is easy with the ergonomic design of this vehicle socket. It features tabs on the top and bottom for a better grip when plugging into your trailer or unplugging
- 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 |
|---------------|-------|
| ASIN | B001GN2C1K |
| Best Sellers Rank | #88,915 in Automotive ( See Top 100 in Automotive ) #253 in Towing Hitch Wiring |
| Brand | CURT |
| Brand Name | CURT |
| Cable Type | Trailer Wiring Harness |
| Connector Type | 4-pin Trailer Connector |
| Customer Reviews | 4.6 out of 5 stars 952 Reviews |
| Global Trade Identification Number | 00612314554416 |
| Included Components | Custom Wiring |
| Item Dimensions | 9 x 4 x 2 inches |
| Item Type Name | Nissan Frontier, Pathfinder, Xterra, Suzuki Equator |
| Item Weight | 5.92 ounces |
| Item dimensions L x W x H | 9 x 4 x 2 inches |
| Manufacturer | Curt Manufacturing |
| Material | Rubber |
| Material Type | Rubber |
| Model | 55441 |
| Part Number | 55441 |
| Recommended Uses For Product | trailer wiring |
| UPC | 612314554416 |
| Unit Count | 1.0 Count |
| Warranty Description | One-Year Limited Warranty |

## Product Details

- **Brand:** CURT
- **Connector Type:** 4-pin Trailer Connector
- **Item Weight:** 0.37 Pounds
- **Item dimensions L x W x H:** 9 x 4 x 2 inches
- **Material:** Rubber

## Images

![55441 Vehicle-Side Custom 4-Pin Trailer Wiring Harness for Select Nissan Frontier, Pathfinder, Xterra, Suzuki Equator - Image 1](https://m.media-amazon.com/images/I/81U4lBzkn4L.jpg)
![55441 Vehicle-Side Custom 4-Pin Trailer Wiring Harness for Select Nissan Frontier, Pathfinder, Xterra, Suzuki Equator - Image 2](https://m.media-amazon.com/images/I/71-C0shiHNL.jpg)
![55441 Vehicle-Side Custom 4-Pin Trailer Wiring Harness for Select Nissan Frontier, Pathfinder, Xterra, Suzuki Equator - Image 3](https://m.media-amazon.com/images/I/A1gpb2RQobL.jpg)
![55441 Vehicle-Side Custom 4-Pin Trailer Wiring Harness for Select Nissan Frontier, Pathfinder, Xterra, Suzuki Equator - Image 4](https://m.media-amazon.com/images/I/91phiIdYvzL.jpg)
![55441 Vehicle-Side Custom 4-Pin Trailer Wiring Harness for Select Nissan Frontier, Pathfinder, Xterra, Suzuki Equator - Image 5](https://m.media-amazon.com/images/I/61JNR5ZwL4L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy install
*by C***A on June 17, 2025*

Very easy to install.

### ⭐⭐⭐⭐⭐ Good wiring harness
*by J***N on April 19, 2024*

Good wiring harness but I also needed the relays with it. This Curt product is 55441 I ended up needing Curt product 56225 to complete my project. The Curt product 56225 included the wiring harness Curt 55441. I installed this on a 2008 Nissan Frontier and it works exactly as it should. This was plug and play no cutting wires So NICE.

### ⭐⭐⭐⭐⭐ Exact fit
*by T***B on May 14, 2025*

Worked perfectly

## Frequently Bought Together

- Curt Manufacturing 55441 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Nissan Frontier, Pathfinder, Xterra, Suzuki Equator
- CURT 13241 Class 3 Trailer Hitch, 2-Inch Receiver, Fits Select Nissan Frontier, Suzuki Equator, GLOSS BLACK POWDER COAT, 49 Inch
- CURT 45036 Trailer Hitch Mount with 2-Inch Ball & Pin, Fits 2-in Receiver, 7,500 lbs, 2" Drop, GLOSS BLACK POWDER COAT

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**Shop now:** [https://www.desertcart.com.ar/products/7192625-55441-vehicle-side-custom-4-pin-trailer-wiring-harness-select](https://www.desertcart.com.ar/products/7192625-55441-vehicle-side-custom-4-pin-trailer-wiring-harness-select)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-05-17*