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Wiring a trailer can get messy when you have to splice into factory wires, but this harness keeps it simple. The Curt T-Connector plugs directly into existing tail light connectors, giving you a solid link without cutting or tapping into any circuits. It’s a clean fit that keeps the factory wiring intact and ready for towing.
Whether your trailer has LED or standard bulbs, this harness is built to handle both. The 4-flat connector gives you all the basics—running lights, brake lights, turn signals, and ground—so your trailer or cargo carrier lights work exactly as they should for safe towing.
To make sure trailer lights get the right power without overloading the vehicle circuits, the harness includes a powered converter. It draws power directly from the battery through a dedicated wire, keeping the signal strength steady and protecting sensitive electronics in the vehicle.
The 4-pole flat connector is built tough enough for regular use and connects easily to most small or mid-size trailers. The durable plug and lead design make it a dependable setup for light-duty towing, giving you peace of mind every time you hook up.

Customer Satisfaction Score:
90% were satisfied with this product
10% of customers were not satisfied
Ratings & Reviews

David
6/20/2024
Fantastic. Its very easy to remove and replace when needed. The quick connects make easy work of the installation and I will never go back to hard wiring again.
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Frank B.
7/31/2021
Still works great, no issues