- Some stock photographs may show options that are not included. Please check product description.
Trailer Connector
- Mfg.#
- 55774
- Sku#
- 3234523
- Plugs into USCAR socket to provide four-way and seven-way trailer wiring connectors
- Four-way flat output connects tail lights, brake lights and turn signals
- Seven-way RV blade socket adds reverse lights, electric brakes and auxiliary power
- Slit loom keeps wires contained and well protected
- Metal bracket securely mounts wiring to the vehicle or trailer hitch
* Estimated stock levels as of Sat, Apr 11, 2026. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.
Description
A Curt custom wiring connector (sometimes called a T-connector) is a simple, plug and play electrical device that eliminates the need for cutting, splicing and soldering when installing vehicle to trailer wiring. Most vehicles do not come ready to tow. Unless your vehicle has a towing package, it is probably not equipped with a trailer wiring connector. This is where Curt's custom wiring connectors come into play. A custom wiring connector uses a single original equipment plug to plug into a special socket provided by your vehicle. Though this option is not available on every vehicle, some automotive manufacturers design their vehicles to be easily equipped for towing by supplying a socket, integrated into the vehicle's electrical system, to readily accept a custom wiring connector. With a Curt custom wiring connector, there is no need to tap into the taillight assembly because a special socket is already provided. This special custom wiring connector actually provides two connector sockets for a multipurpose option. It plugs into an OEM USCAR connector and offers a four-way flat and six-way round connector (see application info to verify fitment with your vehicle). It also comes with a mounting bracket for easy installation. Curt custom wiring connectors are designed to be long-lasting and simple to install. They come with dust covers to keep your connector clean when not in use.
Specifications
General
| Includes | Dust Cover Mounting Bracket |
|---|---|
| Material | Plastic |
| Suitable for | USCAR-Equipped Vehicles with Factory Tow Plugs Tail Lights Brake Lights Turn Signals |
| Type | Connector |
Dimensions
| Length | 10 in |
|---|
Manufacturing Details
The following information is subject to change without notice
| Country of Origin | China |
|---|
