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7-Way Molded Connector w/ 10' Cable - Trailer End

7-Way Molded Connector w/ 10' Cable - Trailer End

Item # 50-67-005
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Wiring 50-67-005 - 6 - 10 Feet Long - Bargman
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Lowest Prices for the best wiring from Bargman. 7-Way Molded Connector w/ 10' Cable - Trailer End part number 50-67-005 can be ordered online at etrailer.com or call 800-298-1624 for expert service.
  • All Info
  • Reviews (67)
  • Q & A (13)
  • Photos
  • Why etrailer?

Bargman Wiring - 50-67-005

  • Trailer Connectors
  • Trailer End Connector
  • 7 Blade
  • Plug and Lead
  • 6 - 10 Feet Long
  • Bargman


Features:

  • 7-blade molded connector with cable
  • Trailer end
  • Cable measures 10'
  • Wire gauges:
    • Black/white: 10
    • Blue: 12
    • Yellow/green/red/brown: 14


Wiring Code
Molded Connector (#50-67-005)FunctionUsual Trailer Wire
White WireGroundWhite Wire
Red WireLeft Turn and BrakeYellow Wire
Brown WireRight Turn and BrakeGreen Wire
Green WireTail LightsBrown Wire
Blue WireBrake PowerBlue Wire
Black Wire12 volt (hot lead)Black Wire
Yellow WireAux -



50-67-005 7-Way Molded Connector w/ 10' Cable - Trailer End




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Customer Reviews

7-Way Molded Connector w/ 10' Cable - Trailer End - 50-67-005

Average Customer Rating:  4.7 out of 5 stars   (67 Customer Reviews)


- 50-67-005
by:

I purchased a renovated 1965 Friendship Vacationaire and I had problems with the wiring not working properly. The electric brakes said that I had a short circuit so I decided to replace the wiring harness from the trailer back. Now the problems are gone and I'm once again a happy camper.



- 50-67-005
by:

We would like to thank James for the help on the cord we needed for our fifth wheel, and the extra help getting it here very fast. We have ordered several items from etrailer and they are always very helpful and get our orders out fast and always have excellent choices and prices. Thank you. Terri



- 50-67-005
by:

So far so go. Received the cable in great condition and delivered on time



- 50-67-005
by:

Pictures not included with review of the PK52248 junction box.



- 50-67-005
by:

Great product.... reason for changing installed a battery in my cargo trailer which would charge of my truck. This would eliminate leaving my trailer plugged into my truck draining the battery when my interior lights were on in the trailer for periods of a time. It was easier to cut and splice in new harness. Make sure you get the correct length. Also went to a seven pin direct connect to truck rather than using adapter from seven to four pin to match trailer plug..... again great product.



- 50-67-005
by:

My old trailer plug was worn out. Happy to find this exact Bargman replacement at etrailer. Great website and service!



- 50-67-005
by:

Exactly what I was looking for. My old cable was only 8' long and would barely reach using it with an equalizer hitch on my Airstream. This was the original brand, just longer.


Comments
Still works great after a year. Nice to have the extra length when using an equalizing hitch.
Steve S - 09/15/2016



- 50-67-005
by:

The Bargman molded 7 way trailer harness has been used a lot as the trailer is used frequently. The harness has held up well during the year we have had it and the elements have not affected it.



- 50-67-005
by:

Can't tell you anything about the product yet but if its anything like the other products I have gotten from etrailer they will be fantastic. I can say that if I need trailer parts I will always get them from etrailer.com, your products are great and you guys always ship freaky fast! Amazon could learn a thing or two from your shipping department. I also lie the way you are in constant communication with your customers regarding order status, just amazing!! Tanks for the outstanding job.


Comments
CAUTION: USE AN OHM METER AND CHECK FOR PROPER WIRE COLOR TO CONNECTOR PINS BEFORE YOU INSTALL THIS! Some yahoo mixed up the wire connections inside the molded connector. Red is where yellow should be. Yellow is where red should be.Green is where brown should be. Brown is where green should be. This is not a huge problem because these 4 wires are all 14awg. Just make sure you check for proper wire color to pin orientation!
-- comment by: Doug P - 06/01/2013

This is an older color pattern that some Bargman and Hopkins products still use. We would like to see them some day update and get these products on the current color code.

-- Etrailer Expert Patrick B - 6/3/2013


- 50-67-005
by:

The product was shipped quickly, although I had a few delays in getting it all hooked up. I am using this pigtail to connect from my 2019 Ram 3500 to a slide in truck camper using a 7 pin connector. It was helpful to have the color coding wire table to assist me.



- 50-67-005
by:

I've purchased at least 12 of these harnesses for the many trailers I and my sons have. This is a great product


Comments
Everything is great. The wire harnesses and components all are in good condition.
Steve S - 02/05/2018



- 50-67-005
by:

This is a very good trailer pigtail. It has metal sprung contacts that maintains contact very well. Other pigtails use rubber to make the contacts stay connected and it melts and losses contact. This is truly the best molded trailer plug.



- 50-67-005
by:

Excellent and well made part. I replaced the electrical tape wrapped, spliced old connection from my trailer with this high quality part.


Comments
Still going strong, could not be happier.
David K - 06/07/2016



- 50-67-005
by:

I needed a longer boat trailer lighting pigtail to fit my new truck. Went from a 8’ to 10’ Bargman 7 Fast service and turn around. I noticed that after I purchased my product, the price went down. I contacted customer service to get a price match. They were more than happy to refund the difference because I asked. I am always pleased when ordering from etrailer.



- 50-67-005
by:

It is Always etrailer . They are fast and sale good products



- 50-67-005
by:

Can't tell you anything about the product yet but if its anything like the other products I have gotten from etrailer they will be fantastic. I can say that if I need trailer parts I will always get them from etrailer.com, your products are great and you guys always ship freaky fast! Amazon could learn a thing or two from your shipping department. I also lie the way you are in constant communication with your customers regarding order status, just amazing!! Tanks for the outstanding job.



- 50-67-005
by:

7-way molded connector w/ 10' cable is a fine product, and fast shipping.



- 50-67-005
by:

Bought as a replacement - original was not long enough to reach the socket on the truck bumper - excellent quality insulating jacket and large gauge wires for brakes, battery, and ground



- 50-67-005
by:

Been a year since I installed this on my trailer. Love the molded aspect of this plug.



- 50-67-005
by:

Great wiring, great insulation - seems to be well built. Bought this to rewire my CDN-M101 off road trailer and it worked perfectly. It has been one year and is holding up like new.



- 50-67-005
by:

Whenever I need any kind of trailer parts, I just go to etrailer. They have quality products, good pricing and great delivery. There is just no reason to waste time looking at other sources. Plus they must have everything imaginable. Awesome selection of parts and the instructions, videos, etc. are great. eTrailer is the best source I have found for anything trailer. Great company!



- 50-67-005
by:

I haven't installed the new plug/cord yet, but I am very happy with the quality of the product. I wanted a durable, top quality, OE style replacement for my Dad's old trailer (doing a gut and remodel). This is it. Etrailer seems to be a 1-stop shop for my trailer reboot. Thanks



- 50-67-005
by:

product is quality, but the online sale advertisement does not state RV cord, so I presumably thought it was for regular trailer wiring hook up and wire diagram, luckily for a multimeter reader and cross reference charts!



- 50-67-005
by:

Installed this on my travel trailer to replace the factory one that was intermittent, no issues since.



- 50-67-005
by:

I HAVE JUST GOT AROUND TO INSTALLING IT. HOPE IT WORKS OUT. EVERY THING FIT AS IT SHOULD. THANK YOU FRED


Comments
very well, no problems
fred - 05/17/2018


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Ask the Experts about this Bargman Wiring

  • Width and Load Rating of 4.70-8 Tires Versus 4.80/4.00-8 Tires
    A typical 4.80/4.00-8 tire like # AM10002 will have a tread width of about 5.7 inches. Two load range B tires in that size would have a combined load rating of 1180 lbs. A load range C tire in 5.70-8 like # AM10012 would have a section width of 5.9 inches and a combined load rating of 1820 per 2 tires. Both tires are compatible with an 8 x 3-3/4 inch rim. The 5.70-8 tire is about 2 inches larger in diameter, which would make the trailer sit right at 1 inch taller that it currently does. If...
    view full answer...
  • What are the Wire Gauges of the 7-Way Molded Connector w/ 10' Cable # 50-67-005
    The wires of the 7-way with Lead part # 50-67-005 are: Black/white: 10 Blue: 12 Yellow/green/red/brown: 14
    view full answer...
  • How to Determine Wiring Functions of 7-Way Wires on a Truck
    I don't know the color codes for your trailer connector so you will need to use a circuit test like part # PTW2993 to determine the function of each wire, label them, and then wire to the 7-way. Or you can use the chart I attached to see where the functions of each pin on your 7-way should be and then use the previous wiring locations of the 7-way to determine the functions of each wire.
    view full answer...
    Image 1 for
  • 10 Foot 7-Way Plug and Lead Recommendation
    We have the very similar part # 50-67-005 which is basically just a 10 foot version of the part number you referenced. The 50-67-616 is just a 7-way plug and lead like the one I referenced with only a 6 foot long section of wiring. I attached an install video for you to check out as well.
    view full answer...
  • Can 7-Way be Spliced Into Equinox Flat Tow Wiring
    You will need an adapter as opposed to splicing in the 7-Way Molded Connector # 50-67-005. For example the RoadMaster 7-Wire to 6-Wire Flexo-Coil Kit # RM-146-7 will connect your RV's 7-pole to the 6-pole round on your 2014 Chevy Equinox. There is also an adapter, the Mighty Cord 7-Blade to 6-Pole Connector Adapter # A10-7276VP that is a possibility if don't need any type of extension like the Flexo-Coil Kit provides. I've added links to video reviews for you to check out as well.
    view full answer...
  • Is Part Number 50-67-005 10 Foot Long Bargman 7-Way Cable and Socket
    Yes the part # 50-67-005 is a Bargman brand 7-way socket and harness that measures 10 feet in length.
    view full answer...
  • Wiring Lights to Junction Box on Trailer
    To wire your trailer and 7-way to the Junction Box Trailer Wiring Junction Box # 38656 you simply need to attach your trailer 7-way like 7-Way Molded Connector # 50-67-005 to the box with Ring Terminals # 44-5310A. The Optronics LED Trailer Tail Light # STL78RB is a three-wire light with ground, tail and turn signal/brakes. You should have wires run to attach the lights from the light to the appropriate spot on the junction box, depending on how you wired it from your 7-way. I have...
    view full answer...
    Image 1 for
  • Available 10-Foot Trailer-Side 7-Way Plug
    We do have molded trailer-side 7-way plugs in several lengths. For a 10-foot you can use part # 50-67-005. If you need ring terminals you can use # 44-5310A.
    view full answer...
  • 7-Way Wiring Harness for 16-Foot Trailer
    We can help you with a replacement 7-way trailer harness for your 16-foot trailer. All such items are shown on the linked page. These include plugs-only, such as # PK12706, which uses your trailer's existing wiring; pigtail plugs like # 50-67-005 that are available in many lengths; and also complete units like # e99011 which is a 7-way plug with cable and wiring junction box. If you are referring to a replacement 7-way socket for your 2006 Nissan Titan then you can use # C55774 from...
    view full answer...
  • Could EZ Connector Pogo Cable Holder Help with Fifth Wheel Wiring that Breaks around Corners
    The EZ Connector Pogo Trailer Cable Holder # 319-TCP011602 that you referenced can be installed on fifth wheel trailers like what you have but if you are breaking trailer wiring when making sharp turns that indicates to me that you have too short of a wiring harness. I'm not sure what length you have now but we have the part # A10-7W6 which is 6 feet long, # H20046 which is 8 feet long, and # 50-67-005 which is 10 feet long. Another option is the # 54006-044 which is an 8 foot coiled...
    view full answer...
  • Wiring Instructions for Optronics Standard Trailer Light Kit # TL29BK with 7-Way Trailer Connector
    To install the Standard Trailer Light Kit # TL29BK using the Trailer Wiring Junction Box # 38656 and the 7-Way Molded Connector # 50-67-005, you will follow these wiring instructions. Starting with the trailer tail light wiring kit: The white wire will be for ground. The brown wire is for running lights. The green wire is the right turn signal and stop lights and the yellow wire is the left turn signal and stop lights. Then from the trailer 7-way connector wiring: The green...
    view full answer...
  • Adapting a 7-Way on a 2003 Chevy Silverado to a 6-Way Round Trailer Connector on Big Tex Trailer
    If your 2003 Chevy Silverado has a 7-Way connector I recommend keeping the 7-Way that you have # 50-67-005, and using it to replace the 6-Way on the trailer. A 6-Way is not nearly as common as a 7-Way blade style connector. You just have to determine the functions of the wires on the trailer and wire them to the new 7-Way accordingly. The functions on the 7-Way should be as follows: White Wire = Ground Red Wire = Left Turn and Brake Brown Wire = Right Turn and Brake Green Wire...
    view full answer...
  • Adding Electric Trailer Brakes to a 3,500 Pound 2001 Car Mate Trailer
    The first thing to check for on the trailer is whether or not it has brake mounting flanges welded to the ends of the axles. A brake mounting flange on a 3,500 pound axle would look like # 4-35. If there are no brake mounting flanges they would have to be installed to add brakes to the trailer. The brake assemblies do not come with hub and drum assemblies so those would have to be purchased separately based on the bearing numbers on the current trailer hubs. The bearing numbers are stamped...
    view full answer...

Do you have a question about this Wiring?




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Info for this part was:

Employee Mike L
Expert Research:
Mike L
Employee Jameson C
Expert Research:
Jameson C
Employee Joshua S
Video by:
Joshua S
Employee Adele M
Updated by:
Adele M
Employee Laura H
Updated by:
Laura H
Employee Brian T
Updated by:
Brian T
Employee Cole B
Installed by:
Cole B
Employee Brent H
Installed by:
Brent H
Employee Chris R
Video Edited:
Chris R

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