









🚙 Tow with confidence—your Jeep’s perfect hitch wiring upgrade!
The MECMO 56407 4-Pin Trailer Wiring Harness is a custom-fit, plug-and-play solution designed for 2018-2024 Jeep Wrangler JL/JLU and 2020-2024 Gladiator JT models. It features a standard 4-way flat connector operating at 12 volts, built with corrosion-resistant tin-plated copper terminals and heavy-duty wiring. The harness includes a protective dust cover and supports all Jeep 4xe trims except EcoDiesel, ensuring reliable trailer light connectivity and enhanced towing capability.











| Operation Mode | ON-OFF |
| Operating Voltage | 12 Volts |
| Contact Type | Normally Open |
| Connector Type | Plug In |
| Brand | MECMO |
| Terminal | Physical |
| Circuit Type | 4-way |
| Mounting Type | Through Hole Mount |
| Actuator Type | Push Button |
| Contact Material | Copper |
| Number of Positions | 1 |
| Controller Type | Ring |
| Control Method | Touch |
| Connectivity Protocol | Wi-Fi |
| Colour | Black |
| Net Quantity | 1.0 Count |
| Number of Items | 1 |
| Manufacturer | MECMO |
| Country of Origin | USA |
| Model number | For Jeep Wrangler JL JLU & Gladitor JT |
| Item Weight | 821 g |
| Package Dimensions | 23.09 x 11.71 x 6.3 cm; 821 g |
| Item model number | For Jeep Wrangler JL JLU & Gladitor JT |
| Connectivity Technology | [NC] |
| Number of pins | 4 |
| Are batteries included? | No |
Trustpilot
2 days ago
2 months ago