CUSTOM WIRING HARNESS

The CURT 56349 is a vehicle-side custom 4-pin trailer wiring harness designed for select Toyota Tacoma models from 2016-2023. This T-connector offers a simple, plug-and-play solution for adding trailer wiring to vehicles not originally equipped with it. It connects directly to the vehicle's electrical system via OEM-compatible connectors at the taillight assembly, eliminating the need for cutting or splicing.

The harness provides a 4-way flat connector that powers the trailer's tail lights, brake lights, and turn signals. It includes a tail light converter for vehicle-trailer compatibility and is constructed with SMT circuitry for enhanced performance and durability. A dust cover is included to protect the connector when not in use. Installation requires a vehicle battery connection and comes with all necessary wiring components, including a fuse holder.