CURT 55774 Dual-Output Vehicle-Side 7-Pin, 4-Pin Connectors, Factory Tow Package and USCAR Socket Required

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US$12.35
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US$12.35
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Free shipping Free 30-day returns

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Management number 254399721 Release Date 2026/11/07 List Price US$12.35 Model Number 254399721
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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 connector and offers a 4-way flat and 7-way RV blade connector. It comes with a mounting bracket for easy installation and is designed to be a custom wiring option for a variety of vehicles (see application info to verify fitment). 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.

  • Plugs into USCAR socket to provide 4-way and 7-way trailer wiring connectors
  • Fits USCAR-equipped vehicles with factory tow plugs only
  • Simple plug-and-play design eliminates the need for cutting or splicing
Towing receiver adapter & hitch extender type T-Connector
Vehicle fitment type Universal
Brand CURT
Manufacturer CURT
Material Plastic
Features Easy Installation
Accessories mounting bracket
Vehicle type Recreational Vehicle
Size 9.00" x 4.00" x 2.00"
Assembled product dimensions (l x w x h) 9.00 x 4.00 x 2.00 in
Vehicle make GMC
Vehicle model Acadia
Vehicle year 2018
Assembled product weight 1.12 lb
Automotive parts division Direct Replacement
Model CUR55774
Product line Custom Wiring

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