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Curt

4-Way Flat Connector Plug With 12-Inch Wires, Trailer Side

Mfg.#
58031
Sku#
3233129
  • Splices into trailer wiring to provide a connection to the vehicle socket
  • 4-way flat output connects tail lights, brake lights and turn signals
  • Constructed with bonded 16-gauge wires and durable molded rubber
  • Features 12" of color-coded wire for easier installation
  • Designed for use on vehicles and trailers with two-wire systems

* Estimated stock levels as of Fri, Apr 10, 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

Like trailer hitches and ball mounts, electrical connectors range all over the board in shape, size and capability, but no matter what your trailer's electrical functions are, you need a solid connection to keep the power flowing and ensure safety on the road. CURT electrical connectors are designed and manufactured to give you a reliable connection every time you plug in your trailer.

This 4-way flat connector is designed to supply power for tail lights, turn signals and brake lights, as well as a ground connection. It features durable rubber-molded construction and is made with 12" of standard color-coded, bonded wire to easily splice into your trailer's wiring system. This 4-way flat connector is a male-end plug, specifically designed for the trailer side of the connection. It is compatible with all 2-wire vehicle systems.

Specifications

General

Material Rubber
Suitable for Tail Lights Brake Lights Turn Signals Vehicles and Trailers with Two-Wire Systems
Type 4-Way Flat Connector

Manufacturing Details
The following information is subject to change without notice

Country of Origin TW
Manufacturer Warranty 1 yr
Prop 65 Warning Warning WARNING: This product can expose you to chemicals including DI(2-ethylhexyl) phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov
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