Stable signal transmission
The vehicle's brake lights, turn signals, taillights and ground wire signals are stably transmitted to the trailer through a 4-pin interface
Ensure that the trailer lights are synchronized with the main vehicle, improving driving safety at night or in bad weather
Built-in signal amplifier, zero signal delay

High Safety
The wiring harness is equipped with a safety protection mechanism, built-in fuse to prevent overload, and the insulation layer is flame retardant and high temperature resistant
Avoid circuit short circuit, overcurrent and overvoltage and other problems, effectively improving safety performance

Reliable and Durable
The wiring harness connector adopts IP waterproof grade, and the outer layer is made of wear-resistant and high temperature resistant insulation material
Should rain, snow, mud and other harsh environments, ensure long-term stability and effectively extend service life

Compatible Models
Fit for Toyota Highlander (includes Highlander Hybrid, Limited, XLE, SE, LE) 2008-2019
Fit for Lexus RX350 2020-2021
Fit for Lexus RX 350L (Excluding Dual Exhaust) 2018-2021

Replace Part Number
Replace 56217