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Nilight Custom 4-Pin Trailer Wiring Harness
Quickly and easily install a 4-way trailer connector on your select Dodge Grand Caravan, Chrysler Town & Country, Ram C/V with this custom wiring harness.
Provides a 4-way flat trailer connector at the back of your vehicle to power your trailer's signal lights.
Product Details
Fuse Holder
Prevent the reverse connection caused by the damage of electrical appliances effectively.
Durable structure converter
Trailer taillight converter and plugs are made from durable and weather-resistant ABS platic for long-lasting use.
4-Pin Connector
4-Pin connector can be used for wide variety of trailers, connecting with majority of light-duty trailers, includes most utility and boat trailers.
Built for Long-lasting
The stranded copper wire is wrapped with a premium tube and use pure copper. Ensure great performance in oxidation resistance and high conductivity.
Product Details
OEM-compatible Connectors
OEM-compatible connectors plug into your vehicle's wiring harness, the plug is behind the driver and passenger side taillight housing.
Excellent Light Intensity
Manufactured using an automated process for maximum consistency, and efficient circuitry promotes optimum strength and longevity for trailer lights.
Standard 4-Way Connector
With Standard 4-way trailer plug, simple plug-and-play design, provide a 4-Way flat for plugging in and towing a trailer.
Easy to install
No need to cut, splice, and weld during installation, plug-and-play design makes your installation easier and more efficient.
James Walters
Reviewed in the United States on March 18, 2025
I was very apprehensive on wiring a pigtail on my vehicle (not a wiring person)This kit took all the guest work out of it. Very straightforward, plug and play no cutting or splicing into the original harness. Would recommend this kit to anyone. These are vehicle specific. Price is perfect
John T. Horner
Reviewed in the United States on August 19, 2024
Modern vehicle wiring is much more complex than it was in the 1970s and earlier. A harness like this makes it much easier to add basic trailer connections. There might be some way to do it without this, but I would not have wanted to add the wiring door Grand caravan The other way. This kit was pretty good for doing the job.
Maverikk
Reviewed in the United States on August 14, 2024
Needed to add a trailer kit to my RAV4, and this worked great. Easy to install, everything you need.
Sam
Reviewed in the United States on December 7, 2024
Proceed as necessary.Would be five stars if not for the less-than-50%-popular hooded female connector.I had to cut the hood off for the trailer's exposed male connector to fit and connect.After that all was good. Brake lights, turn signals, and running lights worked as expected.
Dawn
Reviewed in the United States on October 16, 2024
I recently started building a small camper for "on-road" traveling and the Grand Caravan is the identified hauler - so I needed a trailer harness and selected this one. Overall I'd say the installation was easy and the harness as such was the right length and connectors.
Customer Review
Reviewed in the United States on October 11, 2024
The factory plugs to tail lights on Dodge require that you push a red clip (slide it toward rear of vehicle) then depress a black plastic tab in order to remove the connector.That grief has nothing to do with this product - but is something you have to remove in order to place this thing between the factory connector and factory tail light.
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