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This Curt T-Connector harness plugs right into the factory tow package wiring, so there’s no need to cut or splice a single wire. The connectors match the factory plugs behind the rear bumper, making it a clean and direct fit. You just separate the connection, snap this inline, and it’s ready to go.
When you need to power standard trailer lighting, the 4-flat connector gives you exactly what you need. It provides running lights, turn signals, and brake lights so your trailer stays visible and safe out on the road. It’s the basic setup that works for most small trailers and utility haulers.
Because it’s built for vehicles with a factory tow package, this harness doesn’t require an extra converter box or power module. It ties directly into the existing tow wiring, keeping things simple and reducing clutter under the bumper.
Each plug features a red locking tab that clicks into place once connected, preventing accidental disconnects while towing. The design keeps moisture and dirt out of the terminals for a stable signal between your vehicle and trailer lights trip after trip.
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