Shopping Cart

Your cart is empty.

Your cart is empty.

Aufind 30FT 4 Pin 5 Wire Trailer Wiring Harness, Wishbond Trailer Light Kit 5 Wire 4 Pin Harness Trailer Connector Wire Plug for Tail Lights, Brake Lights and Turn Signals (30FT)

Free shipping on orders over $29.99

$21.99

$ 9 .99 $9.99

In Stock

1.Size:30ft


About this item

  • TOP QUALITY MATERIALS: The trailer wiring harness kit is made of 18 AWG pure copper wire, the exterior is made of thickened PVC wire coating material to ensure your safety, and the outermost layer is reinforced with black braided nylon mesh tubing. Prolonging service life and resisting adverse weather conditions effectively.
  • 4 PIN 5 WIRE TRAILER WIRING HARNESS: Aufind trailer wiring harness kit has 5 wires to save you the hassle of extra wiring, providing enough wire to connect all the necessary points without the need for extensions or complicated splices.
  • SUITABLE SIZE : Trailer light wire features 30ft male 4 flat wire and 2.5ft ground wiring provides enough length for flexible installation and trailer rewiring,simplifies installation process. You will get 1 Y-Harness Connector + 6 pcs Trailer Frame Wire Clips+ 6 pcs Solder Seal Wire Connectors + 6 pcs plastic wire connectors.
  • EASY TO USE : 4 pin 5 wire trailer wishbone wiring harness features color-coded wiring makes installation easy and used to connect left & right side taillights, brake lights and turn signals for rewiring your trailer.
  • MULTIPLE FUNCTIONS : Aufind 18 AWG Color Coded Wires connector used for various trailers, provides a male plug for your trailer ideals for marine boat trailer, ATV trailer or other cargo utility trailer hitches,Please Note that trailers/tow trucks must have a 4-way plug,not compatible with motorcycle trailer wiring.


Wire Trailer Wiring Harness


Randy Skedel
2025-07-16 13:26:30
Worked perfect.
Kenny Dennison
2025-07-12 11:42:00
Replaced all wiring on my trailer. Regular use in saltwater with zero issues
Paul Schollmeyer
2025-07-08 10:54:12
Installed and Worked Great,, Bought Two
Tim Moore
2025-06-16 12:08:17
It a very good product rewired my hole trailer in about 30-45 minutes will order more for my other trailers when I’m ready to replace them
Bill Mohr
2025-05-29 13:40:52
Looks freat but i haven’t installed it yet
Tom
2025-05-09 11:22:49
The molded plug and wire loom are of average quality and construction. Don't expect OEM quality, but usable for getting an old trailer to work again.What I don't like is that the loom is solid from plug to wire end, and only split for left and right halves. There is no split in the loom for side marker lights. You will have to cut into it and make your own splices for that. I also really wish they would include full length ground wires. Utility and boat trailer are notorious for having bolt together frame pieces that do not make good electrical grounds. So plan to do lots of ground wiring for your lights.These are OK for a rewiring project, but probably not like the one you are replacing. Plan to do a lot of extra wiring and splicing to make it work for your application.
DennisG
2025-02-08 17:25:28
right replacement part
BobD
2024-12-11 10:15:16
All good except for above comment!
Recommended Products

$9.49

$ 4 .99 $4.99

4.6
Select Option