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Towing setups don’t always match, and that’s where this Curt adapter comes in. It bridges your vehicle’s 7-way RV socket to your trailer’s 4-way flat plug, so you can hook up trailers with standard lighting without rewiring. It’s built as a true 7-way with six outer holes and one center pin for a proper, secure fit.
Some adapters are too short to reach cleanly between the vehicle and trailer. This one gives you a full 60 inches of length, letting you make tidy, stress-free connections even when the trailer plug sits farther back. The extra reach helps keep the wiring from stretching or hanging loose when turning or backing up.
There’s no splicing or wiring needed here. Just plug the 7-way end into your vehicle’s connector and the 4-flat into your trailer harness. It’s as straightforward as it gets—ready to use as soon as you take it out of the package and perfect for quick swaps between different trailers.
Built by Curt, this adapter is made to handle everyday towing use. The connectors stay snug and reliable through repeated plug-ins, keeping your lighting functions consistent trip after trip. It’s a simple piece that adds a lot of convenience when you tow more than one kind of trailer.
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Speaker 1: Today we're taking a look at a Curt trailer connector adapter. This is a seven-way RV style to a four-way flat. This adapter converts your seven pole blade style vehicle and connector for use with a four pole flat connector on your trailer. It's perfect for running power from your vehicle equipped with a seven-way RV plug to a trailer equipped with a four-way flat plug. This coiled cord stretches up to five feet long, and the coil design is really nice. It prevents the wires from dragging on the ground and getting damaged.
The unit is made from a durable molded plastic construction when it comes to the connectors, so they're fully molded so all the connection points are protected. They're designed to resist corrosion.It's a simple installation. The wiring harness plugs into your existing seven-way RV style connector. On this end it connects to the four-way flat wiring on your trailer. Again, when it's extended, you have up to about five feet or 60 inches from end of plug to end of plug.
Retracted, it's about 22 inches from end of plug to end of plug, and just the coil portion measures about six inches. It's really easy to store out of the way for when you're not using it. It doesn't take up that much space. That way you can keep it handy for those situations where you do need to use it.That's gonna do it for today's look at the Curt trailer connector adapter. Again, a seven-way RV style to a four-way flat..
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Raymond
7/20/2022
Ive used this product for a year and it has worked without any problems. Still as good as new.