Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector
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2021 Mercedes-Benz GLC
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2021 Mercedes-Benz GLC
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Wiring up a trailer can be a hassle, but this harness keeps it simple. The CURT T-Connector plugs right into your vehicle’s existing tail light wiring. There’s no cutting, no splicing, and no guesswork. It gives you a ready-to-use 4-pole flat trailer connector that powers your trailer’s running, turn, and brake lights.
No one wants loose wires hanging out the back of their vehicle. With its hidden plug-and-lead layout, this harness routes neatly out of sight until you need it. When you’re not towing, the connector can be tucked away for a clean look that keeps everything protected from dirt and weather.
Once installed, the harness provides a solid 4-flat output that matches most light-duty trailers. It delivers consistent power to your trailer’s tail lights every time you hook up, so you get dependable visibility and signaling on the road.
If your vehicle didn’t come with towing wiring from the factory, this harness fills that gap. It connects directly at the vehicle end and requires no extra converters or modifications. That means you can add trailer lighting capability quickly and get back on the road with confidence.
Customer Satisfaction Score:
94% were satisfied with this product
6% of customers were not satisfied
Ratings & Reviews
Paul
11/23/2018
Everything is working out fine. No problems to write about.
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Mike
3/17/2024
Still going very strong. I would still rate this product at a 10 stars level. I am extremely impressed with this company. You can’t go wrong.