Towing Wire Harness

Benefits of Choosing Toyota Genuine Sienna Tow Hitch Converter Assembly. Towing Wire Harnesses And Adapters. Components

Towing Wire Harness is designed to be used with Tow hitch receiver.

  • Helps complete the connection between the vehicle’s tow hitch receiver and trailer
  • Provides a 4-pin connector located on the trailer hitch to provide power to your trailer's brake lights, turn signals, and taillights