








🔗 Tow with confidence, connect with ease — never miss a signal!
The MECMO 4 Way Trailer Wiring Harness 56083 is a factory tow package compatible, plug-and-play 4-pin flat connector designed specifically for 2020-2024 Toyota Highlander and 2010-2023 Lexus RX350/RX450h models. It ensures reliable trailer lighting signals with a durable dust cover protecting the connection from dust and moisture, delivering OEM-level quality and hassle-free installation for professional-grade towing.





| Brand | MECMO |
| Connector Type | 4-way Flat |
| Cable Type | 4-way Flat |
| Compatible Devices | Toyota Highlander (2020-2024), Lexus RX 350 (2010-2022), Lexus RX 350L (2018-2022), Lexus RX 450h (2010-2018), Lexus RX 450hL (2018) |
| Compatible Phone Models | No Compatible Phone Models |
| Recommended Uses For Product | Towing trailers with compatible Toyota Highlander and Lexus models |
| Color | Black |
| Connector Gender | Female |
| Shape | Round |
| Number of Pins | 4 |
| Unit Count | 1.0 Count |
| Item Weight | 0.2 Kilograms |
| Indoor/Outdoor Usage | Indoor |
| Customer Package Type | FFP |
| Maximum Voltage | 12 Volts (DC) |
| Outer Material | Plastic or Vinyl |
| Manufacturer | MECMO |
| Item Weight | 7 ounces |
| Package Dimensions | 6.5 x 3.31 x 3.23 inches |
| Item model number | For Highlnder Trailer Wiring Harness |
| Manufacturer Part Number | For Highlnder Trailer Wiring Harness |
B**.
It fits
The harness is installed and working.
Trustpilot
2 days ago
2 weeks ago