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Running wires or splicing connections can be a hassle when setting up trailer lights. This Curt T-Connector harness skips all that by plugging straight into the vehicle’s existing wiring. The connectors match up perfectly, so you just plug them in and you’re ready for a working 4-flat trailer connector. No wire tracing, no guesswork—just a clean, simple install.
When you’re done towing, the 4-way flat connector tucks away neatly inside the trunk. It stays protected from weather and road grime when not in use. When you need it, just pull the harness out, close the trunk on the wire, and hook up to your trailer. The design keeps things out of sight and out of harm’s way until you’re ready to tow again.
If your trailer uses LED lights, this harness is ready for it. It’s designed to work with both LED and incandescent setups so you get proper signal function every time. That means you won’t have to worry about mismatched lighting or faulty signals when you hit the road.
The built-in 4-pole flat connector provides running lights, brake lights, and turn signals—everything needed for basic trailer lighting. It’s the standard setup for light-duty towing, utility trailers, or small campers, giving you a reliable connection that just works whenever you need it.
Customer Satisfaction Score:
93% were satisfied with this product
7% of customers were not satisfied
Ratings & Reviews
Worked perfect!!!!
Hitch went on easy took about 30 minutes.
Wire harness took about 45 minutes .
Both work just fine.
VERY simple to install.
I always leave the connector inside the trunk under the carpet when not in use.
Keeps the connector nice & clean, with no corrosion.
:was very easy to install. very happy with it. Haven't used it yet but going to Daytona bike week pulling a single place aluminum motorcycle trailer with my 2010 Harley-Davidson Dyna Super Glide on it.
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