MECMO 4 Way Trailer Wiring Harness 56083 for 2020-2024 Toyota Highlander, for Lexus RX350 & RX450h (2010-2023), Lexus RX350L (2018-2022), 4 Pin Flat Tow Hitch Wire (Factory Tow Package Requires)
For Highlander Core Compatibility Information: 【Factory Tow Package is Required】 This 4 pin flat trailer hitch wire ONLY compatible with 2020 - 2024 Toyota Highlander with factory tow package - (Important: For Highlander, requires to look for a black square Tail Light Signal Control Module)
For Lexus Model: 【Factory Tow Package is Required】 Compatible with 2010-2023 Lexus RX350 & RX450h with factory tow package, also for 2018-2022 Lexus RX350L with factory tow package
Steps to Confirm Factory Tow Package: (1) Contact Lexus/Toyota Dealer with Vehicle Identification Number (VIN); (2) Physical Inspection (Under Driver's Side Bumper) If a factory tow package is present, you will find a pre-wired connector port designed for a trailer wiring harness wiring harness
Steps to Confirm Factory Tow Package: (1) Contact Lexus/Toyota Dealer with Vehicle Identification Number (VIN); (2) Physical Inspection (Under Driver's Side Bumper) If a factory tow package is present, you will find a pre-wired connector port designed for a trailer wiring harness wiring harness
Plug and play: T-connector harness for Highlander and Lexus RX 350 with factory tow package ONLY; Directly plugs into OEM trailer light wiring, adds versatile towing options to your towing vehicle to power trailer’s tail, brake and turn signals
Dust Cover: This 4 prong trailer light plug comes with tight-fitting rubber dust cover to protect the socket terminal from dust and water damage, durable vehicle-side tow hitch wiring for selected highlander and RX 350 with factory tow package