bing tracking image
  1. Custom Fit Vehicle Wiring
  2. TowSmart
  3. 4 Flat
  4. Universal Fit
  5. Trailer Hitch Wiring
  6. Vehicle End Connector
TowSmart 4-Way Flat Trailer Connector w/ 60" Harness
TowSmart

TowSmart 4-Way Flat Trailer Connector w/ 60" Harness

Part Number: TS78RR
In Stock
ChristmasTree SantaHat Arrives before Christmas SantaHat ChristmasTree
$7.83
Retail:$8.99
You Save: 13%
Custom Fit Vehicle Wiring
zoom in icon
slider vertical icon
zoom out icon
Comment field cannot be left empty.
Name field cannot be left empty.

Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.

Error submitting comment. Please try again momentarily.

Product Images

You're wiring up the trailer and want it done right the first time. This 4-way flat connector has pre-stripped, color-coded wires and extra length to reach where you need. Splice it in, test the lights, and you're ready to tow. 1-800-940-8924 to order TowSmart custom fit vehicle wiring part number TS78RR or order online at etrailer.com. Free expert support on all TowSmart products. Great prices and Fastest Shipping for TowSmart 4-Way Flat Trailer Connector w/ 60" Harness. Custom Fit Vehicle Wiring reviews from real customers.
  • All Info
  • Q & A (0)
  • Videos (1)
  • Photos

TowSmart Custom Fit Vehicle Wiring - TS78RR

  • 4 Flat
  • Universal Fit
  • Trailer Hitch Wiring
  • Vehicle End Connector
  • Splice-In
  • TowSmart
  • Plug and Lead

You're wiring up the trailer and want it done right the first time. This 4-way flat connector has pre-stripped, color-coded wires and extra length to reach where you need. Splice it in, test the lights, and you're ready to tow.


Highlights

  • Standard 4-way flat connector: Compatible with most trailer wiring setups.
  • 60" harness length: Gives you plenty of wire to route to your junction box or taillights.
  • Pre-wired and color-coded: Matches standard trailer light wiring for simple installation.
  • Fits most trailers: Works with standard 4-way systems on utility, boat, and landscape trailers.
  • Durable molded construction: Sealed housing helps block out moisture and corrosion.
  • Flexible insulation jacket: Protects wiring from abrasion, cold, and UV damage.

Features to know about

4-Way Replacement with Extra Reach

This pre-wired 4-flat connector makes it easy to upgrade or replace your trailer plug. The color-coded wires match standard functions, and the 60" jacketed harness gives you the length you need to route and protect the wiring along the frame.

Specs

Compatibility:

  • Trailer plug type: 4-way flat (male)
  • Common use: Utility trailers, boat trailers, and small campers

Wiring Length:

  • 60"

Construction:

  • Plug housing: Molded plastic
  • Wire jacket: Flexible vinyl insulation
  • Terminals: Color-coded blunt-cut wires

Weight:

  • 0.20 lbs

Warranty:

  • Limited 1-year


1448 Tow Smart Vehicle Wiring Harness with Vehicle End 4-Pole Connector - 5' Long




California residents: click here


Video of TowSmart 4-Way Flat Trailer Connector w/ 60" Harness

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




Video Transcript for Review of TowSmart Custom Fit Vehicle Wiring - 4 Way Flat Trailer Connector 60 Inch Harness - TS78RR

Hi, everybody, Andy here with etrailer.com. Let's take a real quick look at this TowSmart 4-Way Flat Trailer Connector with 60-inch harness. So, this 4-way flat connector with this 60 inches of bonded wire is gonna give you what you need. Solid connections for stop, turn and taillights, no guesswork, just splice, test and tow. You do have a weather-resistant housing here, so that's gonna help protect against moisture and road grime. And this is designed for simple trailer hookups, so it should be very easy to get this installed and then get on down the road.

If you have any other further questions, don't hesitate to give us a call. We wanna make sure that you're getting exactly what you want and need. Well, that's gonna wrap up our quick look today. I do hope that it was helpful for you. Again, my name is Andy, thank you for joining me.

.

0
0

See what our Experts say about this TowSmart Custom Fit Vehicle Wiring

  • Availability of 4-Way Female to Female Adapter
    Hi Jeff; none of the manufacturers make one but you can put an adapter together pretty easily. You can use the Hopkins 4-Way Flat Trailer Connector w/ 48" Harness # HM48035 or TowSmart 4-Way Flat Trailer Connector w/ 60" Harness # TS78RR and then attach the female connector from the Quick Fix (TM) 4 Pole Flat Car and Trailer Ends # 48195 to the other end of the pigtail.
    view full answer...
  • Wiring Adapter
    Hello again Andy; so you are wanting an adapter with two 4-way flat female ends? Nobody makes one but you could put one together using the # TS78RR. All you need to do is use the female connector from the # 48195 and attach it to the other end of the pigtail.
    view full answer...

Do you have a question about this Custom Fit Vehicle Wiring?


Info for this part was:

Employee William V
Edited by:
William V
Employee Andy C
Installed by:
Andy C
Employee Kim H
Written by:
Kim H

At etrailer.com we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.


<