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    CARROFIX Custom Fit Trailer Wiring Harness Kit for 2020-2023 Toyota Highlander with 4-Way Flat Connector

    • Vehicle Fitment - This 4 pin tow hitch wiring harness converter will fit the years of 2020 - 2023 Toyota Highlander without factory tow package
    • This highlander wiring harness plugs into existing factory wiring connector in the rear of your vehicle and will provide you with a 4-way connection to power your trailer's signal lights
    • Protective Power Module - This toyota hitch wiring converter comes with a powered module, constructed using surface-mount technology (SMT) for consistent and reliable performance
    • Connects Easily - Simple "plug and play" avoids the need for cutting or splicing, this 4-way wiring harness kit plugs directly into factory tow package if you have the plug behind the bumper
    • Complete Installation - What you see and what you get, comes with a Powered Tail Light Converter Harness with 4 way trailer connector and necessary accessories and parts
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    Quickly and easily install a 4-way trailer connector on your vehicle with this custom wiring harness. T-One connector plugs directly into existing wiring. Powered ModuLite reduces strain on wiring system.

    Trailer 4 Pin T-connector Taillight Converter for Highlander 2020 - 2023

    This particular plug-in T-connector harness provides a 4-way flat socket and is designed to fit for 2020 - 2023 Toyota Highlander (factory tow package may be required). It provides a 4-way flat connector to power your trailer tail lights, brake signal lights and turn signals. It comes with all necessary wiring parts to support a reliable trailer wiring connection, as well as a dust cover to keep the connection points clean and well protected when the connector is not in use.

    Pre-wired T-connector plugs directly into existing wiring, it will be similar to the OEM highlander parts you found

    Includes a tail light converter to ensure that your vehicle's wiring matches that of your trailer

    Provides a 4-way flat connection to power your trailer tail lights, brake signal lights and turn signals.

    The custom fit wiring harness with 4 pin flat trailer connector will work with both models. If you have the factory tow package, you just use the harness that has the 4 pole connected to it. If you do not have a factory tow package, you will need to use both of the wiring harnesses as your highlander is not set up with a converter box to power the trailer lights.

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