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Hopkins Endurance Easy-Pull 4-Way Flat Trailer Connector w/ 48" Harness

Hopkins Endurance Easy-Pull 4-Way Flat Trailer Connector w/ 48" Harness

Item # HM48044
Retail:$19.11
Our Price: $8.18
You Save: 57%
Trailer Wiring
Shipping Weight: 0.33 lbs
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The large grip ring on this universal, splice-in, 4-way flat connector provides the leverage you need to easily disconnect it from your trailer connector without damaging the terminals. Includes dust cover and 48" bonded wires. Great Prices for the best trailer wiring from Hopkins. Hopkins Endurance Easy-Pull 4-Way Flat Trailer Connector w/ 48" Harness part number HM48044 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (11)
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Hopkins Trailer Wiring - HM48044

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

The large grip ring on this universal, splice-in, 4-way flat connector provides the leverage you need to easily disconnect it from your trailer connector without damaging the terminals. Includes dust cover and 48" bonded wires.


Features:

  • Provides a 4-way flat trailer connector at the back of your vehicle to power your trailer's signal lights
    • Compatible with 5-pole, 6-pole, and 7-pole adapters (sold separately)
  • Works with 2-wire electrical systems
  • Lets you easily disconnect without damaging terminals or tugging on wires
    • No more wiggling and fighting with plugs works best when used with a trailer-side Easy-Pull
    • Ring is big enough to fit your finger in, even if you're wearing gloves
  • Splices into your vehicle's wiring
    • Bonded wires are labeled
    • Wire connectors sold separately
  • Includes durable, molded-rubber, female output socket with protective dust cover
  • Comes with packet of terminal grease to help prevent corrosion


Specs:

  • Ring inner diameter: 1"
  • Ring outer diameter: 1-7/8"
  • Wiring harness length: 48"
  • Wire gauge: 14
  • 3-Year limited warranty


Easy-Pull Ring Handle Is Easy to Grip and Pull

Easy Pull

Standard 4-way flat plugs have a small surface area to grip when you are pulling them apart, forcing you to wriggle the plugs back and forth to loosen them. you might even pull on the wires, leading to broken terminals or ripped wiring.


This Easy-Pull harness has a large grip ring designed to make disconnecting a snap. Simply slide your finger into the ring and pull the plug away from the opposite plug to disconnect.


Easy Pull Rings

The Easy-Pull is also available as a trailer-end 4-way flat plug (sold separately). Combine the Easy-Pull vehicle-end plug and trailer-end plug for the easiest possible disconnection. With ring handles on both connectors, disconnecting is as simple as gripping the rings and pulling straight apart. No wriggling, no broken terminals, and no damaged wires.


4-Way Trailer Connector Installation

Because the color/function of the new connector wires may not match the color/function of your vehicle wires, be sure to use a tester (sold separately) to determine the function of each wire on your vehicle's tail light wiring harness before installing this connector. Once you've determined the matching functions, use quick-splice or butt connectors (sold separately) to connect the corresponding wires.


The number 1 reason trailer wiring comes up faulty is a bad ground, so make sure your ground wire has a solid and clean connection to metal. To make this connection, you'll need a ring terminal and a self-tapping screw (sold separately).


Quick Tip:

We install a lot of wiring harness around here, so we thought we'd share a few tips we've picked up over the years:

  • Butt connectors - especially heat-shrink ones - provide the most secure, longest-lasting connection, so we'd recommend you grab a few and swap them out for the quick-splices in this kit.
  • Use a circuit tester on the plug terminals once the harness is installed to make sure everything's working. There's nothing worse than figuring out that you have a bad ground or a faulty connection right before you're about to hit the road.
  • Be sure to put a little bit of dielectric grease on the 4-way plug to protect the terminals from dirt, grime, and corrosion.


48044 Hopkins Vehicle Wiring Harness with Easy Pull Vehicle End 4-Pole Connector - 4' Long




California residents: click here


Customer Satisfaction Score:


Customer Reviews

Hopkins Endurance Easy-Pull 4-Way Flat Trailer Connector w/ 48" Harness - HM48044

Average Customer Rating:  4.9 out of 5 stars   (11 Customer Reviews)

The large grip ring on this universal, splice-in, 4-way flat connector provides the leverage you need to easily disconnect it from your trailer connector without damaging the terminals. Includes dust cover and 48" bonded wires.

by:

I had to replace in my Ford F-150 the trailer connector as it failed due due to corrosion. The new 48"replacement was perfect to reach my trailer.The pull harness is the best for trailer lighting I have ever seen.

Virgil L.

2/3/2022

Very good but I have sold the truck now so I am sure the new owner is getting the benefits of the new harness.



by:

Holding up well after a year. I like the finger hole, makes unplugging easy.



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Works as advertised!



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Always satisfied with you customer service an Products.



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unque like it a lot



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11
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See what our Experts say about this Hopkins Trailer Wiring

  • What is the Gauge Size of the Wires in the Hopkins Endurance Easy-Pull Harness # HM48044
    The wire that carries the ground for the Hopkins Endurance Easy-Pull Harness # HM48044 is 16 gauge while the rest of the functions use 18 gauge wire. I have confirmed this with my contact at Hopkins.
    view full answer...
  • Inner Diameter of Ring on Hopkins Endurance Easy-Pull Harness with 4-Pole Flat Trailer Connector
    The easy-to-pull ring on the Hopkins Endurance Easy-Pull Harness # HM48044 referenced in your question features an inner diameter of 1 inch. The ring's outer diameter is 1-7/8 inches. This is a really nice 4-Way flat trailer connector that has a 4 foot long harness that you can splice into your vehicle's wiring. I have attached a short video demonstration on this product that you can also take a look at.
    view full answer...
  • Matching 4-Way Recommendation to Fit the Hopkins # HM38134
    For the connector that will mate up to the Hopkins # HM38134 that you referenced that has the pull ring and the cover you are interested in you'd want the part # HM48044 for a 48 inch long version.
    view full answer...
  • Vehicle Side 4-Way Trailer Connector that is 4 Feet Long
    The Hopkins Endurance Easy-Pull 4-Pole Connector # HM48044 is a 4 foot long vehicle side 4-way trailer connector. It isn't exactly like the Wesbar # W787264 but it is the opposite end and the same length so it will work for you.
    view full answer...
  • Screw-Mounted 4-Pole Bracket for Standard Hopkins 4-Pole Trailer Connector HM48145
    Of the 4-pole connector brackets we offer the one closest to your description is the Hopkins Fold-Over Mounting Bracket # HM48595. This works with standard 4-pole plugs like # HM48145 but not with the special easy-grip Endurance wiring such as # HM48044. I checked with Hopkins to confirm.
    view full answer...
  • Are Hopkins 4-Pole Flat Connector Pigtails And Their Mounting Accessories Available
    For the Hopkins 48015 you can use the Hopkins 4-Way Flat Trailer Connector w/ 48" Harness # HM48035. For the 48735 you can use the Curt 4-Way Flat Wiring Connector Cover # C58200. We do currently offer the 48595 with part # HM48595. For the 48015 and 48735 you could also use the Hopkins Endurance Easy-Pull 4-Way Flat Trailer Connector w/ 48" Harness # HM48044 as well.
    view full answer...
  • How to Connect 5-Way Connector on Can-Am Spyder RT to 4-Way Connector on Trailer for Towing
    If the 5th pin on the 5-Way of your Spyder RT wiring is for the reverse light function then you can actually plug the 4-Way from your trailer directly into it and you are good to go. However, if the 5-Way has separate turn and brake light functions then what you need to do is cut it off and install the Hopkins Tail Light Converter Kit # HM48895 in its place. The wiring from the Hopkins kit needs to be connected to the following functions: White: ground wire Red: brake light Green: right...
    view full answer...
  • Longest Vehicle End 4-Flat Plug and Lead
    The longest available vehicle-end 4-flat plug and lead like the 48 inch Hopkins # HM48044 you mentioned is a 72 inch (6 foot) plug. There are two of these available, with one that comes with a circuit tester and splices and the other without. - 4-Pole Hardwire Kit with Circuit Tester # 18252 - 4-Pole 72" Long Vehicle End # 18172 For the latter kit - without the circuit tester and splices - you can connect the wiring with the Butt Connectors # 05731-5. I have added links below to video...
    view full answer...
  • Trailer Hitch for 2015 Heartland 2880RLT Sundance 5th Wheel Trailer
    We offer several hitches made specifically for installation on the rear frame of an RV such as your 2015 Heartland 2880RLT Sundance. These are not custom-fit hitches made for any specific trailer but they are adjustable to allow a fit on trailer frames of various widths. All such hitches are shown on the linked page. You will first want to confirm with Heartland (using your trailer's VIN) that it has the capacity to tow the weight of your trailer and cart. Then select among the available...
    view full answer...
  • Availability of Cover for Ford Ranger 4-Way to Protect From Salty Winter Roads
    There are covers for a 4-Way connector to help keep the pins in good shape! I recommend using the Tow Ready # 20112 to help protect the pins on your 4-Way. If the pins are bad enough on the Ford Ranger then you can even cut it off and splice on a new connector like the Hopkins Endurance Easy-Pull Harness # HM48044 (which comes with a cover) with butt connectors # DW05744-5. Adding some dielectric grease like part # 11755 to the connectors occasionally will also help to keep the pins...
    view full answer...
  • Bike Rack Recommendation for Magnum Pathfinder T e-Bike on Airstream Trailer Hitch
    The Kuat Piston Pro X Bike Rack # KU98VR can carry bikes with up to a 5" wide tire so it will have no problems with your 3" wide tires. With that being said, we will need to look at a different bike rack for 2 reasons; Kuat doesn't list the Piston Pro X as being safe to use on a travel trailer so if any damage occurs it won't be covered under warranty, and the Pathfinder T has a large rear fender that will get in the way of the wheel holders. For a bike rack that's rated for use on a travel...
    view full answer...
  • Trailer Lighting/Wiring Kit for Snowmobile Trailer
    Standard 4-pole trailer wiring uses flat-style connectors, like part # W787268 which is a trailer-side connector and part # HM48044 which is the mating vehicle side connector. On these items and on the 16-gauge bonded 4-pole wire # 16-4B-1 you referenced in your question the usual pin/function assignments are the same. These are as shown in the linked photo and in the article on trailer wiring that is included for you. The one pin that is not like the others will be the GROUND pin which...
    view full answer...
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  • 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...
    Image 1 for

Do you have a question about this Trailer Wiring?


Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Cole B
Installed by:
Cole B
Employee Wilson B
Updated by:
Wilson B
Employee Sabrina W
Updated by:
Sabrina W
Employee Alexander C
Written by:
Alexander C

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