Recommended Trailer Wiring Harness for 2018 Lexus RX 350 with Tow Package

Question:

Hello. I have a new 2018 Lexus RX 350 and it does have the tow package. I am just trying to make sure I get the right trailer harness. Thanks for your help!

asked by: Brooks

Expert Reply:

For your 2018 Lexus RX 350 the Tekonsha T-One Vehicle Wiring Harness # 118252 will work perfectly. This custom harness will plug right into the OEM tow package port behind the rear bumper (see attached image) and provide you with a 4-Way connector to connect with and power your trailer's signal lights.

Tekonsha is well known for producing durable and long-lasting wiring harnesses. I have attached an installation video that you can also use for reference.

expert reply by: Chris R