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🚗 Tow Smart, Tow Stylish — Your Bronco’s Best Hitch Buddy!
The Nilight 4 Pin Trailer Wiring Harness Kit 56471 is a vehicle-specific, plug-and-play wiring solution designed exclusively for 2021-2024 Ford Broncos without LED taillights. Featuring a standard 4-way flat connector, it supports all essential trailer lighting functions and includes a weather-resistant dust cover for long-lasting performance. The kit comes complete with installation accessories, enabling a clean, OEM-compatible setup without cutting or splicing factory wires.







| ASIN | B0D99T8TR9 |
| Brand | Nilight |
| Cable Type | Auxiliary |
| Connector Type | 4-Way Flat |
| Connector type | 4-Way Flat |
| Customer Reviews | 2.8 out of 5 stars 16 Reviews |
| Included Components | Custom 4-Pin Trailer Wiring Harness*1, Zip tie*9, Screw*1, 10A fuse*1 |
| Item Weight | 0.73 Kilograms |
| Item weight | 0.73 Kilograms |
| Manufacturer | Nilight |
| Manufacturer Part Number | 51063TR |
| Material | Plastic, Rubber |
| Model Number | 51063TR |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of items | 1 |
| Recommended Uses For Product | Towing trailers with 2021-2024 Ford Broncos |
| Recommended uses for product | Towing trailers with 2021-2024 Ford Broncos |
| UPC | 840323927178 |
| Unit Count | 1.0 count |
D**.
Works great
Not too difficult to install with included instructions. Works as it should.
A**R
Did not work
Got this trailer lighting kit went through the install process and after completing it had no power to the connecting 4 prong plug. Checked power into the module and that was good rechecked all the plug ins and they are all good but no power to my trailer lights and none to the 4 way plug on the kit. Requested a replacement unit and I’ll try that one. Very disappointed as had to remove it and now have to do this again. My Bronco is a 2023 with standard tail lights not the led and thats the kit i ordered and supposedly got. Also the directions are missing the section thats tells about hooking up the power from the battery. Now the replacement kit came and it also does not work had a technician check power and the unit is getting power into the module and nothing coming out more junk. Im returning them and getting another brand as this unit isn’t even on Nilights web site anymore wonder why…..and amazon is still showing it available. Also the Curt version has the same part number why is that. Installed the Curt version and no problems!!
C**.
Great value at a decent price
So far it’s working good. Got it all installed and everything seems to be working fine. It was a little tricky to run the wires but it’s doable. You do have to run the wire from the battery to the module in order for it to work. For the price, you can’t beat it. There’s other ones out there that cost twice as much but this is a good value for the price. I installed it on a 2022 Ford Bronco Big Bend that had factory Halogen Taillights.
T**R
Apparently only works for Bronco SPORT!
Not happy with this product! Installed as the instructions said. Followed them to the letter. I’m a retired mechanic with an electronics degree. It didn’t work at all. I knew it wouldn’t because they left out some of the instructions… they didn’t say to run a hot wire from the battery!! The wire is in the kit so I kinda knew it needed to be ran, but the instructions didn’t say to! So, I get it wired up and was thrilled. Everything worked and I didn’t have to pay $500! Only one problem… as soon as you turn on the driving lights, headlights, or start the Bronco, the trailer lights go dead! Emailed tech support. They said to check ground. I’m an electronics guy, I already checked the obvious stuff! They then asked if I ordered the wrong product for my vehicle. I had already checked that too. I gave them all the order info and they tried to tell me it was the wrong info for my Bronco! That I had ordered for a Bronco sport. I’m looking at their website and telling them that, right there on their site it says that the part fits a 2022 Bronco without LED tail lights!! I then send them the part number for the Bronco Sport and the person responds that I ordered the wrong part! I gave 2 stars because the module DOES work well! Just not for any Bronco that isn’t a SPORT! I have read that Ford uses something called PWM lighting, and I must have Ford change the computer settings to allow trailer lights!!! Uhg!!!!!!
A**R
Not impressed
Ordered this kit with confidence for my 2024 ford bronco. Was an easy install. After installation I found that it powered the running lights on my trailer but I have no turn signals or brake lights. Have confirmed good ground and good power…. Confirmed all lights on my trailer are working as well… have emailed the company looking for possibly warranty and also texted them. Dont bother calling them as it’s automated and has no options to talk to someone or even put product info in… would recommend this product.
Trustpilot
2 months ago
4 days ago