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7-Way Super Sealed Connector w/7' Cable - Car End

7-Way Super Sealed Connector w/7' Cable - Car End

Item # 50-87-007
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50-87-007 - 6 - 10 Feet Long Bargman Trailer Connectors
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Prewired 7-way car end sealed connector with 7' of 7-way cable. Lowest Prices for the best wiring from Bargman. 7-Way Super Sealed Connector w/7' Cable - Car End part number 50-87-007 can be ordered online at etrailer.com or call 800-298-8924 for expert service.
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  • Reviews (9)
  • Q & A (4)
  • Videos (1)
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Bargman Wiring - 50-87-007

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

Prewired 7-way car end sealed connector with 7' of 7-way cable.


  • Prewired 7-way car end sealed with 7' of 7-way cable
  • Solid brass terminals
  • Industrial-strength, glass filled, thermoplastic housing
  • Heavy-duty spring and EPDM rubber gasket create the door's "Super" seal


  • 7' Long cable
  • 1-Year limited warranty

50-87-007 Bargman 7-Way Super Sealed 7-Way Connector

California residents: click here

Video of 7-Way Super Sealed Connector w/7' Cable - Car End

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.

Video Transcript for Bargman Wiring - Trailer Connectors - 50-87-007 Review

Today we're going to be taken a look at part number 50-87-007, this is the Bargman seven way super sealed connector, with seven foot cable. We're going to have the pre-wired seven way car end sealed seven way cable. It's going to feature the solid brass terminals, and we're going to have the industrial strength, glass filled, thermo plastic housing. It's built for strength and durability. It's going to have the heavy duty, stainless steel spring, the lid will close automatically, so it's got the spring operated lid. On the bottom of the lid we're going to have a nice rubber gasket, that's going to create the lids super seal, which is going to keep the connection points protected from the elements.

Again we're going to have seven feet of wires, that's going to be protected by a nice thick wire casing. To get this mounted it's going to require a two inch diameter hole, and it's also going to have mounting holes right here on the housing. The distance that we have from the center of this hole, to the center of this hole is going to be an inch and a half, it's going to be the same on this side as well. Then going across the connector, center on center, those mounting holes are going to be separated by two and one quarter of an inch. Your hardware in not included. When it comes to the wiring right here, you can see that they're all color coated.

Green is going to be for our running lights, red's going to be for left stop, and turn, white's going to be our ground, yellow's going to be auxiliary, blue's going to be electric breaks, brown is going to be right stop, and turn, and then black is going to be for your battery charger. It's always a good idea when installing to go ahead and double check the wires by function, and not just rely on the color coating. The color coating may be correct, but it's always a good idea to go ahead and double check by function. That's going to do it for today's look at part number 50-87-007.

Customer Reviews

7-Way Super Sealed Connector w/7' Cable - Car End - 50-87-007

Average Customer Rating:  4.7 out of 5 stars   (9 Customer Reviews)

Prewired 7-way car end sealed connector with 7' of 7-way cable.

- 50-87-007

Product was exactly as described, shipped quickly, and was what i expected. Thanks etrailer.com! 735314

- 50-87-007

Well made but I needed a 9' for my long bed, so returning for a longer length. 555573

If you need a 9 foot long 7 blade plug and lead wiring connector, I recommend Bargmann part # 50-87-009.
-- Heather A - 09/13/2018


- 50-87-007

good 372044

- 50-87-007

Good solid cord and plenty of it. I didn't like how the wire colors were labeled on cap and not standard wiring. i.e. Yellow is usually Left turn Green right turn etc. The Brown is labeled as right turn and green is running or something to that effect. That doesn't hurt the functionality. But if I have to service it in 10 years it will require further testing than normal. 303053

- 50-87-007

7 pin remote receptacle worked great with my 5th wheel. 300716

- 50-87-007

Great product, great quality is top not ch 295772

no problems, great
Brett S - 09/17/2017


- 50-87-007

Very heavy duty. Lots of insulation on the wires. Very satisfied. 253844

- 50-87-007

I am totally impressed with the quality of the 7-way Super sealed connector w/7' cable - car end # 50-87-007 ! It is even better than I expected and totally sealed to prevent corrosion. The 7-way trailer connector mounting box # 18157 is a perfect way to mount the connector. If you looking for the best, long lasting quality trailer wiring then I would highly recommend these products based upon lots of research on my part before i made this purchase. Fast shipping too and a follow-up e-mail to see if I am satisfied...nice touch for a change and I will be a repeat customer for sure...Thanks :) Bryant 220813

- 50-87-007

This product is a sturdy as advertised and installed easily. 210219


Ask the Experts about this Bargman Wiring

  • Recommended 7-Way Wiring Connection For 2001 Ford F-350
    If you have the factory 7-way on your 2011 Ford F-350 then you will need the Replacement Multi-Tow 7-Way & 4 Pole Trailer Connector # 74682. If you have the factory 4 way, then you will want the Fifth Wheel and Gooseneck Trailer Hitch Wiring Connector, 7-Way - Ford SD # 20031. For your 7-Way Super Sealed Connector w/7' Cable - Car End # 50-87-007 there isn't an adapter. It would need to be hardwired and for full function you'd need # 5506 if you don't have a factory wiring harness...
    view full answer...
  • Recommend Vehicle Side 7-Way Connector with Wiring Protection
    The 7-Way Super Sealed Connector w/7' Cable - Car End # 50-87-007 is a great cable but you are correct that you would need about 6 inches behind the connector for a hard turn in the cable. For your application, I recommend the 5th Wheel and Gooseneck 90-Degree Pigtail Harness w/ 7-Pole and Mounting Bracket - 7' Long # 51-97-407. If you don't need as long a connector, you can use the Hopkins Endurance Quick-Install 7-Way Trailer Connector with Universal Pigtail Harness - Vehicle End...
    view full answer...
  • Recommended 6-Way Harness for 2016 Jeep Wrangler Being Flat Towed
    Starting with your 2016 Jeep Wrangler I recommend the Roadmaster Diode 7-Wire to 6-Wire Flexo-Coil Wiring Kit # RM-15267 to wire it up for flat towing. This kit includes the wiring and diodes needed to wire the vehicle so that it accepts the tail light signals from the RV during travel. Also included is the 6-Way connector that gets mounted at the front and a coiled 6-Way to 7-Way adapter that connects it to the RV. I have attached an installation video that you can use for reference. Then...
    view full answer...
  • Standard And traditional Wiring Configurations For 7-Way Trailer Connectors
    There are traditional and standard wiring configurations and that can be frustrating when working with electrical connectors. We try to always remind customers to check wiring for function and not to rely on the color of the wires for that reason. The standard connectors are typically wired for fifth wheel and travel trailers and the traditional is typically used for utility and cargo trailers. I have attached a couple drawings that show the wiring configurations for standard, traditional,...
    view full answer...

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Info for this part was:

Updated by:
Laura H
Updated by:
Brian T
Installed by:
Cole B
Written by:
Sarah W

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