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Hopkins Endurance 5-Way Flat Trailer Wiring Kit - Vehicle and Trailer Ends - Ergonomic Design

Hopkins Endurance 5-Way Flat Trailer Wiring Kit - Vehicle and Trailer Ends - Ergonomic Design

Item # HM47890
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Hopkins 5 Flat Wiring - HM47890
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The 5-wire design of this kit is perfect for newer boat trailers with hydraulic brakes. Easy-pull connector housings make disconnecting a snap. They include built-in mounting holes and protective dust covers on both the vehicle and trailer plug. Lowest Prices for the best wiring from Hopkins. Hopkins Endurance 5-Way Flat Trailer Wiring Kit - Vehicle and Trailer Ends - Ergonomic Design part number HM47890 can be ordered online at etrailer.com or call 800-298-1624 for expert service.
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  • Reviews (30)
  • Q & A (35)
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Hopkins Wiring - HM47890

  • Trailer Connectors
  • Trailer End Connector
  • 5 Flat
  • Plug and Lead
  • 0 - 5 Feet Long
  • Hopkins

The 5-wire design of this kit is perfect for newer boat trailers with hydraulic brakes. Easy-pull connector housings make disconnecting a snap. They include built-in mounting holes and protective dust covers on both the vehicle and trailer plug.


Features:

  • Wiring kit includes vehicle-end connector and trailer-end connector
  • 5-Wire design common on boat trailers with hydraulic brakes
    • Provides backup function to release surge brakes
  • Easy-pull, ergonomic grips on connectors make disconnecting a snap
  • Heavy-duty connector housings have built-in mounting holes
  • Durable, molded dust covers provide superior protection for terminals
    • Tin-plated terminals resist corrosion
  • Nylon sleeves and heat-shrink tubing protect wires
  • Terminal grease packet and ground screw included


Specs:

  • Connector: 5-way flat
  • Vehicle-end wire length: 48"
  • Trailer-end wire length: 18"
  • 3-Year warranty


The 5-way flat connector is found on most newer boat trailers that have hydraulic brakes. The fifth wire in this model ties into the reverse lights on your vehicle so that a signal can be sent to your hydraulic brake actuator to disengage whenever the tow vehicle is put into reverse. To use this function, your actuator must have an electric reverse lockout with solenoid.


The 5-way design will also work with small utility trailers that have electric brakes. For this type of application, the fifth wire will need to be wired to correspond with your in-cab, electric brake controller.



47890 Hopkins Endurance 5-Wire Flat Vehicle and Trailer End Connectors




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Customer Reviews

Hopkins Endurance 5-Way Flat Trailer Wiring Kit - Vehicle and Trailer Ends - Ergonomic Design - HM47890

Average Customer Rating:  4.9 out of 5 stars   (30 Customer Reviews)

The 5-wire design of this kit is perfect for newer boat trailers with hydraulic brakes. Easy-pull connector housings make disconnecting a snap. They include built-in mounting holes and protective dust covers on both the vehicle and trailer plug.

- HM47890
by:

The female connector is attached to the swing arm of a motorcycle to provide lighting lighting for a trailer pulled by the motorcycle. This means that there is likely much more movement in the harness than for an automotive application. I've never had a problem with any part of the harness. I found this product to be exactly what I wanted, well made and easy to install. The protective cap functions well as it remains pliable (flexible) after a year of use, and while it has never fallen off in use, it is easy enough to remove before making the connection. It has done the perfect job of keeping mud and other detritus out of the contacts. The recessed nut holders also function well and is one of the reasons I chose this wiring kit. This wiring kit gets high regard and recommendation from me. All of my purchases from etrailer have been solid products delivered at reasonable cost.


Comments
It works, still. Does the job I need it to do. Not much more to say. In general, I tend to like the stuff that Hopkins makes.
bob s - 02/07/2018



- HM47890
by:

With the help of Crystal I ordered this connector and a matching wiring harness for my motorcycle and trailer. I was unsure if these were the correct parts, but Crystal was able to locate the exact ones and ship them the same day. I was very pleased with the fast service and knowledgeable staff. Even with standard shipping, my order arrived 4 days sooner than was projected. To say I'm happy with etrailer is an understatement. They are great.



- HM47890
by:

One year after installing the conversion of drum to disk brakes on my single axle EZ Loader boat trailer, the brakes continue to work perfectly. I've had no reason to seek assistance on service or warranty.



- HM47890
by:

The quality of this connector is great. I installed ea one end to the hitch platform on the motorcycle and bolted it down then did the same on the trailer. I used the old connectors to make a jumper between them. Works great and I don’t have to worry about wires getting damaged. Love it


Comments
Still working great
Warren - 08/18/2020


- HM47890
by:

Excellent shipping time & speed. All that I ordered was in stock. Thank you



- HM47890
by:

Replaced a round connector that was unreliable and would loose connection over the road. This flat 5 pin makes 100% connection every time and stays connected. The boot is also weather tite when connected or not so there's no corrosion. Great product.



- HM47890
by:

The Hopkins Endurance 5-way flat trailer wiring Kit PN HM47890 and wiring clips PN 464600 arrived ahead of the time scheduled and are of a higher quality than we expected. Thanks a million!



- HM47890
by:

Have not had opportunity to put products to use yet. Products look like they should do the intended job well. Etrailer.com does have really fair pricing and shipping time is outstanding! Received complete order within 3 days of placing order. Will definitely use again.



- HM47890
by:

Worked perfect....the mounting was great and placed the wiring neat and clean by the hitch on my Street Rod ...........I have you bookmarked for future purchases.



- HM47890
by:

I'm hoping to do much more business with etrailer! Thank you



- HM47890
by:

Ordering was easy and fast liked item and reordered a spare because it was a quality item and priced right!!!! Excellent co to deal with. They even called me to make sure I wanted another item of the same type!!!!!! highly recommed this CO!!!!!!!!!!!!!!!



- HM47890
by:

Much better quality and more heavy duty than other plugs I have used. Should last a long time



- HM47890
by:

Product was as described and fast shipping, great service!



- HM47890
by:

Order was shipped promptly and the product was of great quality.


Comments
Product is working just fine
Don S - 05/27/2017



- HM47890
by:

Well packaged and as pictured. Not yet installed.



- HM47890
by:

Everything was great!



- HM47890
by:

PLACED AND RECEIVED MY ORDER IN A TIMELY MANNER WITH COMPLETET SHIPPING INFORMATION. I WOULD GREATELY RECOMEND THIS CO FOR FUTURE ORDERS. GREAT SERVICE!!!!!!!!!!!!!!!



- HM47890
by:

Delivered very fast. Top quality mercha ndise.



- HM47890
by:

All in all good service and fair price. Forgot to let me know they were out of 1 of the things I ordered. But did get to me fast after that . Life's to short to as it is Don't worry. Thank you.



- HM47890
by:

THEY KNOW WHAT YOU NEED AND WHAT YOU WANT. SHIPPING IS FAST !!!!



- HM47890
by:

Excellent service and product was just what I needed,Thx again.



- HM47890
by:



- HM47890
by:

Great product quality. Very well made. Buy with confidence.



- HM47890
by:

Shiiped quickly product was just as des cribed.



- HM47890
by:

Great product, great videos


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Show More Reviews

Ask the Experts about this Hopkins Wiring

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    We do have a solution for you, however, you will not be able to power reverse lights on a trailer with a 4-pin trailer connector. The reverse lights on a trailer must receive power from the reverse lights on the tow vehicle. To do this, you will want to install a 5-pin connector on the trailer and on the tow vehicle. There are many options, but I recommend installing the Hopkins Endurance 5-way Flat Wiring Kit, # HM47890, for a uniform look. You can simply cut off the 4 pin connectors...
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Info for this part was:

Employee Mike L
Expert Research:
Mike L
Employee Jeff D
Expert Research:
Jeff D
Employee Cole B
Installed by:
Cole B
Employee Alexander C
Updated by:
Alexander C

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