









🔗 Upgrade your tow game with the ultimate 7-pin connector—never get left unplugged!
The MECMO OEM Style Replacement USCAR Connector Wiring Harness is a 16-inch, universal 7-pin trailer plug designed for direct factory-style replacement on major truck brands. Featuring a durable, rust-resistant housing with a spring-loaded cover, it supports all essential trailer functions including lights, brakes, and auxiliary power. Color-coded wiring and heat shrink connectors ensure a straightforward splice-in installation, making it the go-to upgrade for reliable, professional-grade towing connections.






































| ASIN | B0B1ZF56Y2 |
| Best Sellers Rank | #106,549 in Automotive ( See Top 100 in Automotive ) #87 in Automotive Hitch Wiring |
| Brand | MECMO |
| Customer Reviews | 4.6 4.6 out of 5 stars (293) |
| Date First Available | 17 August 2022 |
| Item Weight | 140 g |
| Item model number | Replacement USCAR OEM |
| Manufacturer | MECMO |
| Manufacturer Part Number | MEU2212 |
| Model | Replacement USCAR OEM trailer wiring harness |
| Package Dimensions | 23.6 x 16.79 x 5.21 cm; 140 g |
B**N
Saved my butt when the previous owner of my grand Cherokee sliced off the 7 pin connector and left me with bare wires. This kit includes everything you need to wire it back up. Worked great. Only thing is, the wire colours are different on the vehicle harness vs this product. It comes with a colour code wire diagram. You will need one from your vehicle so you can match the right wires up.
J**D
It took a while to match the wires to the trucks wires but everything works amazing. It’s got plenty of wire and looks sturdy . Installation took about 4 mins once we got the wiring matched . Took it on a 400mile trip with no issues !
G**N
Worked fine
M**P
Worked perfectly as it was described
D**D
Not as thick as oem, and Color’s don’t match but fixed the melted pin I had from corrosion on my charging cable.
Trustpilot
4 days ago
1 month ago