Easy to install. No cutting required. No splicing required. This trailer wiring harness connects to your existing vehicle wiring and is equipped with a standard 4-pin trailer wiring connector for trailer plug-in and towing. Standard connector. 4 flat trailer wiring can be connected to trailer tail light, brake light and turn signal signals. 4-way trailer wiring is popular with a wide variety of trailers and adds versatile towing options to your vehicle. Limited to car models. This vehicle trailer wiring harness is designed for select Cadillac CTS models and is easy to install and provides the most reliable wiring connection. Reliable power. This 4-way trailer wiring harness uses surface mount technology. This type of circuit reduces heat generation and provides optimal light intensity and durability. dust cover. For long-term use and improved weather protection, this 4-pin trailer wiring harness includes a rubber dust cover. When not in use, it easily fits into a 4-way flat connector to protect it from outdoor elements and internal corrosion.

CURT custom wiring harnesses (also known as T-connectors) are simple plug-and-play electrical devices that require no cutting, splicing, or soldering when installing vehicle-to-trailer wiring. Most vehicles are not ready for towing. If your vehicle does not have a towing package, it may not be equipped with a trailer wiring connector. This is where CURT's custom wiring harnesses come in handy. Custom wiring harnesses plug into your vehicle's electrical system using original equipment (OEM) connectors. Our custom wiring harnesses plug into your tail light assembly using two or more OEM connectors and provide a standard trailer socket to connect your trailer to your vehicle's power system. This harness offers a 4-way flat connector socket and comes with a circuit protection converter. Designed to be a custom wiring harness for specific years of Cadillac CTS Sedan or Cadillac CTS Coupe (see CURT Application Guide to confirm vehicle compatibility). CURT custom wiring harnesses are long-lasting and quick to install. A dust cover is included to keep the connector clean when not in use and is only available for one year.


Manufacturer: ‎Curt Manufacturing
Brand: ‎Curt Manufacturing
Model Name: ‎Custom Wiring
Product Size: ‎22.86 x 10.16 x 7.62 cm; 362.87 g
Product model number: 56044
Discontinued by the manufacturer: ‎No
Original product number: 56044
Product dimensions: Depth x Width x Height: 22.9 x 10.2 x 7.6 cm
>Product weight: ‎363 g