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AgriEyes 7-Pin Trailer Wiring Harness Kit – The perfect solution for organizing your trailer wiring.
Wiring Diagram
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Trailer Wiring Diagram
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RV Wiring Diagram
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4 Way Wiring Diagram
The 7-pin wiring harness features standard trailer functions: Ground (White), 12V Auxiliary Power (Black), Reverse (Yellow), Left Turn/Stop (Red), Running Lights (Green), Right Turn/Stop (Brown), and Electric Brake (Blue). Perfect for trailer, RV, camper, ensuring your trailer lights work properly.
The 7pin trailer cord with heavy duty 7 gang junction box comes with 4 closed grommets, offering excellent sealing, ensuring superior waterproof and weatherproof performance.
Features
SECURE CONNECTION
Upgraded double prong replaces poor single prong, ensuring a more secure connection, perfect compatibility with any standard 7-way trailer connector
QUICK WIRING
Equipped with color-coded wires to help you quickly complete the wiring and installation, providing added convenience for the connection process.
FLEXIBLE INSTALLATION
The 7 junction box features 4 wiring holes, with both closed and open grommets, allowing for easy installation at various mounting locations.
LONGER LIFESPAN
Made of high-quality flame-retardant ABS material, the junction box offers excellent weatherproof performance, extending its lifespan.
Dustin S.
Reviewed in the United States on May 26, 2025
It's not the best quality, but it does work. It almost looks factory, and the wiring is a little thin for my liking. It is very easy to install and a good bargain.
nubbles
Reviewed in the United States on May 22, 2025
The pre-wired junction box with clearly labeled terminals made wiring up a chase light bar on my overland rig surprisingly straightforward. The color-coded wires matched standard trailer wire functions, so there was no guesswork. Build quality feels solid, with a thick rubber jacket around the harness and tight grommets that should hold up well against the elements. Everything powered up correctly the first time and has stayed reliable even after some off-road abuse. For any custom 12V accessory work where you need a clean, durable wiring setup, this harness is a great solution. Worth every penny.
Andrew
Reviewed in the United States on March 28, 2025
If you need a kit like this, this is definitely the one to buy. Super easy to mount and a long enough cord you don't have to worry. Comes with great instructions, and I kid you not it was installed on the trailer in under 10 minutes. Very high-quality, and for the price it's an exceptional value. The junction box makes it so much easier than having to splice and shrink wrap wires.
Online Consumer
Reviewed in the United States on March 22, 2025
This is an essential component of any large trailer. If you have owned a trailer for any amount of time you know wiring is an issue. This gives you a single point to connect all the lighting connections going to the various parts of the trailer, and even gives you a point to disconnect and test which circuit is popping the fuse when necessary. The pigtail is long enough for my trailer with a few feet to spare.
GeeManTex
Reviewed in the United States on March 19, 2025
A reliable wiring harness is essential for any trailer setup, and this one stands out with its sturdy build and user-friendly design. The pre-wired junction box makes installation straightforward, with clearly labeled terminals that take the guesswork out of connecting the wires. The 8-foot length provides plenty of reach for most trailer applications, making it a versatile option for towing needs.One of the best features is the secure dual-pin connector, which ensures a stable and consistent power flow. Unlike some connectors that can loosen over time, this one holds firm, reducing the risk of flickering or unreliable trailer lights. The high-quality copper wiring delivers strong conductivity, which is a big plus for safe and efficient braking, turn signals, and running lights.Durability is another highlight, with the heavy-duty ABS junction box and sealed grommets offering excellent protection against the elements. Whether facing rain, dust, or rough road conditions, the wiring stays well-protected and functional. This harness is designed to withstand long-term use, making it a solid investment for trailers, RVs, and boats.With a smart design, quality materials, and reliable performance, this wiring harness provides a dependable connection between a vehicle and trailer. It offers peace of mind for towing in various conditions, ensuring that lights and brakes function as they should every time.
countrygirl
Reviewed in the United States on March 19, 2025
We bought this to purposely try the double prong plug. It's is a good idea, but it doesn't work. You have to push too hard and end up bending the tabs on the first try. The cord is of decent quality. It does seem like it will become stiff in below zero weather though, which is a problem with trailer cords in very cold weather. The plastic box with the wiring connections is reasonable quality and is organized nicely.
Jeff
Reviewed in the United States on March 19, 2025
You get exactly what is shown in the description. Price is tough to beat and the quality seems good. These make rewiring or wiring lights and brakes on a trailer a breeze. The one piece 7 pin connector is nice as well as it is less likely to come apart mid trip.
EA
Reviewed in the United States on March 17, 2025
I am quite happy with this product. Nice clean build and easy to identify the leads. Case and the coating on the wires seems durable, albeit a bit rigid. It arrived in perfect shape. It also fits my socket securely. I feel like this is a good value if you need to update your 7 pin wiring a bit.
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