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4 Pin Trailer Connector Extension, Flat Trailer Plug Trailer Wire Extension Harness, 18 Guage Male and Female Wiring Harness Adapter, Retractable Extension Cable with Dust Cover

Free shipping on orders over $29.99

$8.99

$ 4 .99 $4.99

In Stock

1.Color:2.3feet


  • Product Specifications: 18AWG wire gauge model with PVC insulation wrapped around the outside, straight plug connector type, total length of 2.3 feet (28 inches) when fully unrolled. The 4-way trailer cables and moulded ends are burly, durable and long-lasting. The heavy duty jacketed cable will protect the copper wire from the elements
  • Coiled Wire Design: The coiled design prevents the wire from being dragged and can be used to replace frayed and broken wires on various trailers. And it provides the extra length needed when the trailer makes a sharp turn. The stretchable coiled wire provides plenty of room and flexibility for towing vehicles and trailers
  • Plug and Play: Plugs directly into existing 4-prong plugs on vehicles and trailers, no hands-on cutting or splicing of wires, the easy-to-use trailer 4-pin conversion cable cord provides plug-and-play convenience for your trailer work
  • Dust Cover: The 4-pin female connector is equipped with a rubber dust cover and sealed soft rubber cover, which effectively keeps the plug clean and protects the terminals from dust and water, prolonging the service life
  • Wide Applications: Widely used in caravans, boat trailers, trucks, trailers, campers, etc.(Note: must have 4-way plug). Its function is to transmit power and signals to ensure that the trailer's lights, turn signals and other functions are used normally



Product Description

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  • It is an 18AWG model power cord with good conductivity.

  • No, it's plug-and-play and easy to use, unlike other products where you need to consider the respective functions of each color's corresponding wires.

  • It works with any type of trailer, including boat trailers, horse trailers and other cargo trailers, as long as it has a 4-way connection.

  • No, it's available in 2.3ft, 3ft and 5ft sizes and this flat trailer extension coiled cable has the flexibility to be stretched and shortened!


Robert C.
Reviewed in the United States on September 27, 2024
The wire on my trailer was too short to reach my sons truck. I got this for him and he reported that it works great. He likes that it has the coil to help keep the harness off the ground.
Christian
Reviewed in the United States on September 27, 2024
is identical to the pics in the ad, verified works just fine and is small enough to bridge a gap needed for the old harness configuration on my trailer.
Stewart Correll
Reviewed in the United States on September 24, 2024
I found over the years that the most reliable and damage resistant wiring system for boats and utility trailers is to have the electrical connectors on both the vehicle and trailer to be firmly mounted and then use an extension cable like this one from BFXM to connect the trailer to the vehicle. This helps prevent what I call “dangle damage” to the cable that is just hanging. It also puts all the cable flexing and stretching on an easily replaceable component and may save your bacon if you forget to disconnect the harness when disconnecting the trailer. I really like this unit from BFXM with its molded on connectors and it has a dust cover, but I just plug it into itself to protect the terminals in storage.
The short guy with big feet
Reviewed in the United States on September 17, 2024
It does exactly what it says it will. That's what I was looking for.The plugs are molded on to the cable, so you can stretch it the full length and it never felt like the ends might come loose. It fit on the trailer hitch connecter easily and I could push it on nearly tight enough to be watertight (although it's not of course). And it stays connected - it won't wiggle off 10 miles down the road.The cable connectors inside the plug are standard issue - nothing gold plated here, but really? Those other products are over-rated.What mattered to me is that is fit well and holds on, stretches as the trailer turns left and right, and returned to normal coiled state afterword.That's a 5 out of 5 for me.
Rantz
Reviewed in the United States on December 1, 2024
So instead of trying to figure out how many wraps of your lead test you need to go around before plugging in, just use this little beauty for about $8. It also allows you to let the wear and tear happen on a part that unplugs and is easily replaceable if ever needed!
raverson
Reviewed in the United States on November 29, 2024
The BFXM 4 Pin, Flat Trailer Plug Trailer Wire Extension Harness is a great way to make the connection between vehicle and trailer. The coiled wires assures that we always have enough length without letting it droop down to make ground contact. 5 stars!
Phia Vang
Reviewed in the United States on October 7, 2024
the item is perfact but, one end don't have the end cover.
Randy Geary
Reviewed in the United States on October 21, 2024
This extension is great I really like the coiled up wire. This will stretch when needed and recoil when not.
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