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Oyviny 56407 4-Pin Trailer Wiring Harness for 2018-2025 Jeep Wrangler JL JLU Sahara/Sport/Rubincon/Ulimited, for 2020-2025 Gladiator/JT Trailer Tow Hitch Wiring Pure Copper Wire

  • Based on 62 reviews
Condition: New
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Availability: In Stock.
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Arrives Saturday, Jul 5
Order within 20 minutes
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Size: 2018-2022 Jeep Wrangler


Features

  • JL Trailer Wiring Harness: This flat tow wire harness for Jeep compatible with 2018-2025 Jeep Wrangler/JL/JLU, including Sahara, Sport, Rubicon, Unlimited, designed for both 2-Door & 4-Door models; Fit for 2020-2025 Jeep Gladiator/JT, including Sport, Overland, Rubicon models; Wrangler JLU trailer hitch wiring allows other drivers to see the trailer's signals clearly, enhances safety on the road
  • Standard 4-Pin Trailer Plug: Wrangler JL trailer wiring harness provides a reliable electrical connection between towing vehicle and trailer, with a 4 pin flat trailer wiring to power trailer's lights, ensuring the trailer's lights function properly; 4 pin trailer connector is widely used on Boat Trailer, Utility Trailer, ATV Trailer, Small Campers, meets versatile towing need
  • Straightforward Installation: Plug & Play Installation, simply insert the passenger side & driver side connectors into vehicle's existing sockets, No cutting or splicing required! 4 pin design simplifies the wiring process, making it much easier to connect and disconnect the trailer from the towing vehicle
  • Heavy Duty Construction: For Jeep Gladiator trailer tow wiring harness adopts premium ABS for corrosion resistance and durable use; All wires use 100% pure copper wires for superior electrical and thermal conductivity; Dust covers of both trailer side plug and fuse holder keep the connection points clean and well protected when not in use
  • Surface-Mount Tech for Converter: Powered tail light converter uses surface-mount technology in soldering, maximizes trailer light yield and intensity while producing minimal heat; Sealed by epoxy-filled enclosure, ensuring superior performance and long service life

Brand: Oyviny


Material: Copper, ABS Plastic, Brass


Item Weight: 0.77 Kilograms


Cable Type: Flat Ribbon


Connector Type: 4-pin Flat Trailer Wiring Connector


Brand: ‎Oyviny


Material: ‎Copper, ABS Plastic, Brass


Item Weight: ‎0.77 Kilograms


Cable Type: ‎Flat Ribbon


Connector Type: ‎4-pin Flat Trailer Wiring Connector


Manufacturer: ‎Oyviny


Item Weight: ‎1.7 pounds


Package Dimensions: ‎9.21 x 4.45 x 2.44 inches


Country of Origin: ‎China


Item model number: ‎OV2508P-001


Manufacturer Part Number: ‎OV2508P-001


Date First Available: April 1, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Jul 5

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Works Great, Easy Install
The Oyviny 4 Way Trailer Wiring Harness worked great on my 2023 Jeep Wrangler JL Rubicon with Recon package. The installation was straight forward and not hard to do. Two screws released the tail lights and the wiring harness just plug in between your existing jeep wiring and your tail lights wires. No cutting or splicing of wires required. The factory plugs and the plugs on the harness are tight and take a good bit of force to get them to click and lock into place so just keep pushing and they'll lock. The hardest part was running the hot wire from the harness control box (drivers side tail light area) up to the battery but the wire is pretty heavy duty and they give you enough of it to route it out of the way along the frame. The instruction are provided on paper but the pictures are so small that they are not that useful, however the installation is easy enough that you can figure it out without the instructions. The cost of this kit compared most out there is what attracted me to it but they didn't cut corners. Everything you need is in the box (connectors, fuses, zip ties, double sided tape to secure the control box, and self tapping grounding screw). Well worth the cost, nice kit. ... show more
Reviewed in the United States on July 28, 2023 by Jeffrey

  • Fit Our 2021 Jeep Wrangler Perfectly
This wiring kit fit our 2021 Jeep Wrangler perfectly. I did however, follow a video on YouTube for better instructions. Everything went well. Stringing the wire up the passenger side frame rail took the longest, but nothing too difficult. I would recommend getting some heat shrink tubing to put over the butt-joint connections though. It will help to keep out any possible corrosion in the future. ... show more
Reviewed in the United States on September 11, 2024 by Joseph Conrad

  • Great value for the money
Straight forward, clean install using factory wiring connections. Would recommend getting a large bag of zip ties running the power to the battery, going down the driver's side and up and over to the battery. Alternate power source would be through the power outlet near the rear of the Wrangler, and then it's switched power, and a much shorter run, but will require removing the back quarter panel. Used this for a 1200 mile move to another state, and worked flawlessly. ... show more
Reviewed in the United States on May 20, 2024 by Robert A.

  • Works
This was an easy product to install. Recommend watching the YouTube videos instead of using the provided instructions. The plug and play connections did not fully engage at the tail lights, which is why I gave this four stairs. Towed a trailer last week with no issues.
Reviewed in the United States on May 13, 2023 by Jonathan Shriner

  • Easy install
Directions were good, but this was a pretty simple process anyway....just had to watch a YouTube video to figure out how to take apart the connectors. Love that they actually supplied enough wire to get the job done! Works great!
Reviewed in the United States on July 29, 2023 by Steven G Rhea

  • Works great
Has install instructions that were decent, had everything needed to install, and some extra zip ties. Note: zip ties are thin and weak so I used my own, but everything else works like a charm
Reviewed in the United States on August 22, 2024 by TJ

  • Left blinker dim
I installed this and for some reason my left blinker is dim. I checked the signals with a tester and there is voltage across the pairs correctly, but the left side is just low voltage. Any ideas??
Reviewed in the United States on February 7, 2023 by Night Runner

  • Worked great
Product works as it should. Easy install. Plenty of wire.
Reviewed in the United States on April 5, 2023 by Hoyte2000

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