Universal mounting adapter for installing a 4-way flat trailer wiring socket in a 1-1/4-inch license plate light opening. Provides a clean, convenient mounting point with no cutting or splicing required.
The Curt 57404 provides a clean mounting solution for a vehicle-side 4-way flat trailer wiring socket. Its 1-1/4-inch plug is designed to fit a typical license plate light opening, allowing the trailer connector to be positioned neatly at the rear of the vehicle.
The plug-and-play design requires no cutting or splicing, and the 4-way flat connection supports trailer taillights, brake lights, and turn signals. An integrated dust cover helps protect the connector from dirt, water, and road grime when not in use.
Provides a clean mounting point for a vehicle-side 4-way flat socket
Designed to fit a typical license plate light opening
Plug-and-play design simplifies installation
Helps protect the connector from dirt, moisture, and road debris
In The Package: • 4-Way Flat License Plate Light Plug Adapter • Dust Cover