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Bargman 7-Way, RV-Style Connector w/ 12' Long Coiled Cable - Trailer End

Bargman 7-Way, RV-Style Connector w/ 12' Long Coiled Cable - Trailer End

Item # WG54006-046
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Our Price: $72.55
Trailer Wiring
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Shipping Weight: 5 lbs
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This molded, 7-way, RV-style, trailer-end connector allows you to connect your trailer to your vehicle. Coiled cord extends to 12' and then contracts conveniently for storage. Lowest Prices for the best trailer wiring from Bargman. Bargman 7-Way, RV-Style Connector w/ 12' Long Coiled Cable - Trailer End part number WG54006-046 can be ordered online at or call 800-298-1624 for expert service.
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  • Reviews (14)
  • Q & A (0)
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  • Why etrailer?

Bargman Trailer Wiring - WG54006-046

  • Trailer Connectors
  • Trailer End Connector
  • 7 Round - Blade
  • Plug and Lead
  • 11 - 20 Feet Long
  • Bargman

This molded, 7-way, RV-style, trailer-end connector allows you to connect your trailer to your vehicle. Coiled cord extends to 12' and then contracts conveniently for storage.


  • Pre-wired, 7-way, blade-style, molded plastic, trailer-end male plug allows you to connect your trailer to your vehicle
  • Coiled cord can expand to 12' yet still contract to prevent dragging and tangling
  • Molded cord is resistant to water, oil, and chemicals


  • Wire gauges:
    • 14-Gauge: green, red, brown, and yellow
    • 12-Gauge: blue
    • 10-Gauge: black and white
  • 3-Year limited warranty

Wiring Code
Molded Connector Function Usual Trailer Wire
White Wire Ground White Wire
Red Wire Left Turn and Brake Yellow Wire
Brown Wire Right Turn and Brake Green Wire
Green Wire Tail Lights Brown Wire
Blue Wire Brake Power Blue Wire
Black Wire 12 volt (hot lead) Black Wire
Yellow Wire Aux. -

54006-046 Bargman Coiled 7-Way Molded Trailer Wire Connector, 12' Long

Customer Reviews

Bargman 7-Way, RV-Style Connector w/ 12' Long Coiled Cable - Trailer End - WG54006-046

Average Customer Rating:  4.9 out of 5 stars   (14 Customer Reviews)

This molded, 7-way, RV-style, trailer-end connector allows you to connect your trailer to your vehicle. Coiled cord extends to 12' and then contracts conveniently for storage.

- WG54006-046

This coiled wire connector is a must for travel trailers as the straight one that came with the trailer drug on the road until it wore through on a busy interstate highway and subsequently locked up the brakes at approximately 60 mph. The way it stopped the truck and trailer I thought the transmission exploded. It would not move until I disconnected the trailer batteries. Make sure you order it long enough as I did not twice! E-Trailer was the best at changing my order before shipping and again when I returned one that I still thought was too short. I still can't say enough good things about how they have treated me through multiple times I have ordered things from them,definitely my go to for anything I need for our trailer.....

- WG54006-046

Perfect replacement connector for my toy hauler

- WG54006-046

First let me say my time is valuable and I “normally” do not answer companies who request that I give a review for their product without compensation. So having said that I have received nothing from anyone except the purchased product I paid good money for. It was easy to install and has performed perfectly! I have a Ford F-250 diesel and a 2016 -37 foot Columbus trailer. I put the coiled cord on the trailer so that the cord would not get tangled in the storage within the bed of the pick-up. The cord is by far more flexible than the original stiff one which came from the manufacturer. I have less problems with the cord coming unattached from the bed of the truck, which means not warning signs on the dash and the breaks continue to work. I had to go through etrailers customer service and parts department and they were extremely helpful to get me the right product. Overall I am extremely happy I am only out the time and effort to write this review, but well worth it if it helps others.

- WG54006-046

The cable is working well and the coils keep it up and out of the way. It took about an hour to install. First I mapped the new cable, pins to wire ends. Then mapped the old cable, then installed the new cable.

- WG54006-046

Holds up well

- WG54006-046

Was as i expected it to be and works perfect I had problems with other plugs pulling out on sharp turns and then dragging on the ground, with the coils this does not happen.

- WG54006-046

The outer protective cover is very thick and looks like it will last a long time. Overall it appears to be a high quality item.

- WG54006-046

Package arrived as expected and in good condition. Products ordered were as depicted and exactly what I needed. Would order from here again....

- WG54006-046

Great, easy mod, eliminate excess cable catching on items in bed of truck

- WG54006-046

Good Craftsmanship great product easy i nstallation.

- WG54006-046

This one looks like it will work on some of our stuff, but have not installed yet.

- WG54006-046

works real good,great produck

- WG54006-046

- WG54006-046


Ask the Experts about this Bargman Trailer Wiring

  • Does Wesbar Adapter WG54006-046 Use Standard Wire Colors for Trailer Wiring
    The # WG54006-046 that you referenced does follow the color code chart that you attached a picture of.
    view full answer...
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  • Coiled Replacement 7-Way Trailer Side Recommendation for Ram 1500 Towing Trailer
    The Bargman 7-Way, RV-Style Connector w/ 12' Long Coiled Cable # WG54006-046 that you referenced would be exactly what you are looking for as it has the dual contacts like you want. Since it's coiled that means that it will keep itself off the ground and will stretch as needed when making turns.
    view full answer...
  • Dimensions of the Wesbarg Coiled 7-Ways
    I went and pulled the WesBarg 7-Way # WG54006-046 and the # WG54006-043 from our warehouse to grab the measurements you requested. The coil diameter on both is 2-1/2 inches. For the 6 foot version part # WG54006-043 the length of just the coils is 8-1/2 inches and if measured from end to end with the coils unstretched it measures 27 inches. For the 12 foot long version the coiled portion is 19 inches long and from end to end measures 3 feet unstretched.
    view full answer...
  • 7-Way Trailer Wiring Connector to Reach 6 Feet from Junction Box to Vehicle
    Stretching the 7-Way Trailer Connector # WG54006-043 to 6 feet isn't the best option for you. It'll reach 6 feet but the coils are fairly tight. I extended it easily to about 4 feet but beyond that it wanted to fight me. It'll loosen up over time of course but I think a longer cable would be better for you. The 8 foot long # 54006-044 is a better choice. Or if you want to really make sure you can reach there's a 12 foot, part # WG54006-046, but then it'll hang lower to the ground.
    view full answer...
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  • How Long is the 8 Foot Cord # 54006-044 when Coiled Not Stretched?
    The Bargman 7-Way, RV-Style Connector w/ 8' Long Coiled Cable - Trailer End # 54006-044 is 13 inches at the coil then 10 inches at the connector and 7 inches at the pigtail. We also have the coiled 6 foot # WG54006-043 and the coiled 12 foot # WG54006-046 which will only be longer or shorter in the coiled section.
    view full answer...
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  • Need A 7-Way to 7-Way Cable To Fit Between My RV and 2015 Jeep Wrangler Unlimited While Flat Towing
    Sounds like you need a 7-way to 7-way wiring cable to connect your 2015 Jeep Wrangler Unlimited to your RV when flat towing. You will need a 7-way plug and lead wire and a 7-way connector end. I recommend the WesBarg 7-Way, RV Style Connector # WG54006-043 and a Pollak Black Plastic, 7-Pole, RV-Style Trailer Connector # PK12706. You will have to wire the Pollak connector on the other end of the WesBerg cable to connect your RV and Jeep. I like the coil design of this cable because it...
    view full answer...
  • Will The Replacement 7-Way Coiled Cable Work On My Gooseneck Trailer?
    The Bargman 7-Way, RV-Style Connector # WG54006-046 is a great option for gooseneck trailers. This 12' long coiled cable will not be dragging around inside the bed as you drive. Also when you disconnect the trailer you can easily slide the 7-way plug into a Bauer Products 7-Way Trailer Plug Holder # BA79VR rather than having to try and coil it up and secure it to the gooseneck. The Bargman 7-Way, RV-Style Connector # 54006-044 is only 8' long if the shorter cable will work better for...
    view full answer...
  • 12 Foot Long Wiring Harness to Go From RV to Towed Truck Using a Roadmaster Sterling Tow Bar
    I think I have something that will work for you. Take a look at 7-Way connector # 50-67-103, It is 15 feet long and uses a combination of 10, 12, and 14 gauge wire. The 12 volt circuit and ground wires are 10 gauge, what would be the brake output wire uses 12 gauge and the lights use 14. This is more than adequate for flat towing.
    view full answer...
  • What Wire Gauges Are Used in WesBarg 7-Way RV-Style Connector # WG54006-046
    The WesBarg 7-Way RV-Style Connector # WG54006-046 uses several gauges of wire depending on their function. Black and white wires, which provide 12V power and ground respectively, are 10-gauge. The blue wire, typically for a trailer brake circuit, is 12-gauge. All other wires for the lighting functions are 14-gauge. These lighting wires are lighter gauge because they will need to handle less power. Installation of a harness like this on your trailer will be easier with a junction box...
    view full answer...
  • Extra Long Coiled RV Style 7-way Connector
    We do have longer connectors, like the WesBarg 7-Way, RV-Style Connector # WG54006-046 which is 12 feet long. We also have connectors that aren't coiled like the Bargman 7-Pole, RV-Style Connector - Trailer End # 50-67-008 which is 22 feet long.
    view full answer...
  • Recommended Molded Trailer 7-Way Connection With 12 to 15 Foot Wire Length
    For your trailer wiring, I recommend the Bargman 7-Way with 12' Long Coiled Cable # WG54006-046 or the 7-Way Molded Connector w/ 15' Cable # 50-67-103. These both will hold up well to wear and the protective insulation will handle normal use abrasions very well. Either of these will hold up well to cold weather use so you can do all the snowmobiling you desire without concern of your trailer connections working properly.
    view full answer...
  • Parts Needed to Fabricate Coiled 7-Way RV-Style Trailer Extension Cable
    We do offer various lengths of 7-way RV-style trailer wiring extensions that are shown on the linked page. These all have a vehicle socket on one end and a trailer plug on the other, such as with part # TLW6048 from TorkLift. None of these extensions has a coiled-type cord as found on adapters like # HM47053. However, I do have a solution for you, which is to use one of the available lengths of the WesBarg RV-style coiled cable to fabricate your cord. We offer their 6-foot # WG54006-043,...
    view full answer...
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  • Making 7-Way to 6-Way Coiled Adapter with Alternate Pin Out
    Best option would be the Bargman 7-way part # WG54006-046 which has a molded 7-way on one end and then unconnected wires on the other. You could then wire this to the part # PK11604 based on the pinout that you need.
    view full answer...
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  • Availability of Trailer Wiring Adapter from Vehicle 7-Pin to Trailer 7-Blade with Coiled Wire
    I have a coiled wiring connector that may work for you, but we do not carry a 10 foot long coiled cable that has a 7-Pin round connector on the vehicle end. We also do not carry a 7-wire coiled cable that has exposed wires on each end. The closest product to what you are looking for is the WesBarg 7-Way, RV-Style Connector with 12 Foot Long Coiled Cable, Trailer End # WG54006-046. This wiring and connector offers a coiled cable that will extend up to 12 feet. One end of the wiring provides...
    view full answer...
  • What All is Needed to Get the Brakes Working on the Roadmaster Tow Dolly RM-2050-1?
    To get the brakes working on your Roadmaster Tow Dolly # RM-2050-1, you will need a few parts. To start with, you will need to wire a plug to the bare wiring on the # RM-2050-1. For this I suggest the Bargman 7-Way, RV-Style Connector w/ 12' Long Coiled Cable # WG54006-046. This is a nice heavy duty plug and the coiled cable will keep everything up and out of the way. This will then plug into the included 7 Way that comes with the Universal Installation Kit for Trailer Brake Controller...
    view full answer...
  • Is A 12 Foot, Flat Towing Coiled Wiring Adapter Available?
    I have a solution for you, though we do not have a ready-made cord similar to the Wesbar Coiled Adapter # 787196. You can wire your own 12 ft coiled cord using the following parts: -Bargman 7-Way, RV Style Connector w/ 12 ft Long Coiled Cable - Trailer End # WG54006-046 -Hopkins Endurance Easy-Pull Harness with 4-Pole Flat Trailer Connector # HM48044 -Deka Heat Shrink Butt Connectors, 12-10 Gauge, Qty 5 # DW05745-5 -Deka Heat Shrink Butt Connectors, 16-14 Gauge, Qty 5 # DW05744-5 These...
    view full answer...
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Info for this part was:

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Expert Research:
Michael H
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