---
product_id: 557443507
title: "Tekonsha 118617 T-One Connector Assembly with Upgraded Circuit Protected ModuLite HD Module"
brand: "tekonsha"
price: "$393.15"
currency: USD
in_stock: false
reviews_count: 5
category: "Tekonsha"
url: https://www.desertcart.us/products/557443507-tekonsha-118617-t-one-connector-assembly-with-upgraded-circuit-protected
store_origin: US
region: United States of America
---

# Upgraded circuit protection Weatherproof, factory look No-splice plug & play Tekonsha 118617 T-One Connector Assembly with Upgraded Circuit Protected ModuLite HD Module

**Brand:** tekonsha
**Price:** $393.15
**Availability:** ❌ Out of Stock

## Summary

> 🔗 Tow with confidence—upgrade your ride’s wiring game effortlessly!

## Quick Answers

- **What is this?** Tekonsha 118617 T-One Connector Assembly with Upgraded Circuit Protected ModuLite HD Module by tekonsha
- **How much does it cost?** $393.15 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/557443507-tekonsha-118617-t-one-connector-assembly-with-upgraded-circuit-protected)

## Best For

- tekonsha enthusiasts

## Why This Product

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

## Key Features

- • **DIY Friendly:** Clear instructions and no special tools required—get hooked up hassle-free.
- • **Trusted Reliability:** Backed by Tekonsha’s 1-year limited warranty and USA manufacturing quality.
- • **Factory-Grade Finish:** Weatherproof, one-piece design blends perfectly with your vehicle’s wiring.
- • **Plug & Play Simplicity:** No splicing needed—just unplug and connect for a seamless install.
- • **Powerful Circuit Capacity:** Supports 4.2A stop/turn and 7.5A taillight circuits with ModuLite HD protection.

## Overview

The Tekonsha 118617 T-One Connector Assembly offers a no-splice, plug-and-play solution for trailer wiring with a weatherproof, factory-style design. Featuring 16-gauge bonded wire and an upgraded ModuLite HD circuit protection module, it supports robust stop, turn, and taillight circuits. Easy to install with included instructions and backed by a 1-year warranty, this USA-made connector is a must-have for professional-grade towing setups.

## Description

Tow Ready 118617 T-Connector Assembly; Trailer Wire Connector

Review: Everything connected great. Only thing that could've been better would have been clearer instructions on where to put the grounds too, but easily figured out.
Review: Works great for new 2017 Dodge Durango. Install process is not difficult, but is somewhat time consuming - USE VIDEO from etrailors to walk you through it if you need to. I found that to be more helpful than the instruction page. Generally speaking, I don't trust wire crimp connectors so I went with wire nuts instead - gives me a little more piece of mind with a more secure wire connection. If you have a new Durango, get this and a hitch - no need to pay the $1000+ at the dealer!

## Features

- T-One Tow Harness Connectors require no splicing of vehicle wires, just locate your vehicle's wiring harness connector, unplug the connection and insert the T-One Connector into the vehicle's harness
- Weatherproof, one-piece construction and a 'Factory' appearance - T-One Connectors look like part of the factory harness and simply store in the cargo area or under the rear bumper when not in use
- 16 gauge bonded wire with 4-flat plug and cap; 4.2 amp stop light/turn signal circuit capacity; 7.5 amp taillight circuit capacity; upgraded circuit protected ModuLite HD module
- Simple, easy to follow, do-it-yourself instructions included in every package; no special tools required for installation
- Backed by Tekonsha's 1 year limited warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00JYMY4XO |
| Brand | Tekonsha |
| Country of Origin | USA |
| Customer Reviews | 4.4 4.4 out of 5 stars (191) |
| Date First Available | 5 September 2014 |
| Global Trade Identification Number | 00016118125825 |
| Item Dimensions LxWxH | 13.3 x 10.2 x 22.9 Centimeters |
| Item Weight | 726 g |
| Item dimensions L x W x H | 13.3 x 10.2 x 22.9 Centimeters |
| Item model number | 118617 |
| Manufacturer | Tekonsha |
| Manufacturer Part Number | 118617 |
| Model | 118617 |
| OEM Part Number | 118617 |
| Product Dimensions | 13.34 x 10.16 x 22.86 cm; 725.75 g |
| UPC | 016118125825 |

## Product Details

- **Brand:** Tekonsha
- **Item Weight:** 1.6 Pounds
- **Item dimensions L x W x H:** 13.3 x 10.2 x 22.9 Centimeters
- **Manufacturer:** Tekonsha
- **UPC:** 016118125825

## Images

![Tekonsha 118617 T-One Connector Assembly with Upgraded Circuit Protected ModuLite HD Module - Image 1](https://m.media-amazon.com/images/I/41SqDXtAX6L.jpg)
![Tekonsha 118617 T-One Connector Assembly with Upgraded Circuit Protected ModuLite HD Module - Image 2](https://m.media-amazon.com/images/I/51Ok1nCXzRL.jpg)
![Tekonsha 118617 T-One Connector Assembly with Upgraded Circuit Protected ModuLite HD Module - Image 3](https://m.media-amazon.com/images/I/61kTqXW05YL.jpg)

## Questions & Answers

**Q: Does this kit include the metal bracket to mount the 4 flat plug to the hitch itself?**
A: It does not attach the plug to the hitch, it will just hang there.

**Q: what vehicle does this fit**
A: I put it on a 2014 Dodge Durango Limited

**Q: Will this work on a 2019 Durango?**
A: worked on our 2016 durango

**Q: Does this harness need to e flashed by the dealer or will it just work????**
A: No need to be flashed. I just plugged it in.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by C***H on 13 October 2025*

Everything connected great. Only thing that could've been better would have been clearer instructions on where to put the grounds too, but easily figured out.

### ⭐⭐⭐⭐⭐ Review
*by E***C on 7 September 2017*

Works great for new 2017 Dodge Durango. Install process is not difficult, but is somewhat time consuming - USE VIDEO from etrailors to walk you through it if you need to. I found that to be more helpful than the instruction page. Generally speaking, I don't trust wire crimp connectors so I went with wire nuts instead - gives me a little more piece of mind with a more secure wire connection. If you have a new Durango, get this and a hitch - no need to pay the $1000+ at the dealer!

### ⭐⭐⭐⭐⭐ Review
*by B***D on 4 August 2025*

Good kit and was easy to install

## Frequently Bought Together

- Tekonsha T-One® T-Connector Harness, 4-Way Flat, Compatible with Select Dodge Durango
- Draw-Tite 75713 Class 4 Trailer Hitch, 2 Inch Receiver, Black, Compatible with 2011-2021 Dodge Durango, 2014-2021 Jeep Grand Cherokee
- Reese 21536 Drawbar 2 Inch Square and Ballmount Towing 2 Inch Starter Kit, Black

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-02*