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For vehicles already equipped with a tow package, this T-Connector makes wiring simple. The Curt harness plugs right into the factory port—no splicing, no extra relays. Once connected, it gives you a fully functional 4-pole flat trailer connector ready to run your trailer’s brake, turn, and running lights.
The harness plugs in behind the rear trim panel, so the connection stays tucked away and out of sight. That means no loose wires hanging down and no drilling through panels. It’s a neat install that keeps your setup looking factory clean.
With about 37 inches of total lead length, the Curt harness gives you plenty of room to reach the hitch area without stretching wires. It delivers consistent power to the trailer lights through durable connectors built to fit tight and stay secure.
Because it’s made for vehicles with active tow wiring, there’s no converter box or extra wiring needed. Just plug it in and go. Perfect for anyone who wants to add trailer light capability without a complicated electrical project.
Ratings & Reviews

Dave
2/6/2019
Great!

George S.
10/25/2018
Dont know, I havent used it yet. All I can say is its still on my SUV and in great shape.
Info for this part was:
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Micheal
5/30/2020
Still working as it should.