Plug-and-Play Trailer Wiring Kit — 142 cm (56\"), 4 Pin Flat, 4-Wire/5-Wire

KHROME WERKS Plug-and-Play Trailer Wiring Kit — 142 cm (56\"), 4 Pin Flat, 4-Wire/5-Wire – 18-22 Softail, 14-22 Touring, 14-15 Trike, 14-22 CVO

KHROME WERKS
3902-0161
720752
Complete plug-and-play trailer wiring kit with Molex isolator, 15-amp fuse, connectors and ring terminal. Made in the U.S.A.
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€168.59
€204.72
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Plug-and-play trailer wiring kit for quick, reliable hookup 🔌.

Each kit includes a 6-pin Molex isolator, a 15-amp fuse with fuse holder, two butt connectors and a ring terminal — no converter needed.

Built in the U.S.A. 🇺🇸 with stainless steel, copper and durable plastic components for long-lasting corrosion resistance.

Simple installation and maintenance make this kit ideal for towing applications where reliability matters.

: 3902-0161
In Stock

Data sheet

Type
Trailer Wiring
Units
Each
Brand
KHROME WERKS
Length
142 cm (56")
Hitch Wiring Connector
4 Pin Flat

This product fits the following vehicles. Use the filters below to narrow down the list if needed.

Manufacturer Model Family Year Notes
Harley Davidson Softail Heritage Classic 107 Softail 2018
Harley Davidson Softail Heritage Classic 107 Softail 2019
Harley Davidson Softail Heritage Classic 107 Softail 2020
Harley Davidson Softail Heritage Classic 107 Softail 2021
Harley Davidson Softail Heritage Classic 114 Softail 2018
Harley Davidson Softail Heritage Classic 114 Softail 2019
Harley Davidson Softail Heritage Classic 114 Softail 2020
Harley Davidson Softail Heritage Classic 114 Softail 2021
Harley Davidson Softail Heritage Classic 114 Softail 2022
Harley Davidson Road King Touring 2014
Harley Davidson Road King Touring 2015
Harley Davidson Road King Touring 2014
Harley Davidson Road King Touring 2015
Harley Davidson Road King Touring 2016
Harley Davidson Road King 107 Touring 2017
Harley Davidson Road King 107 Touring 2018
Harley Davidson Road King 107 Touring 2019
Harley Davidson Road King 107 Touring 2017
Harley Davidson Road King 107 Touring 2018
Harley Davidson Road King 107 Touring 2019
Harley Davidson Road King 107 Touring 2020
Harley Davidson Road King 107 Touring 2021
Harley Davidson Road King 107 Touring 2022
Harley Davidson Road King Classic Touring 2014
Harley Davidson Road King Classic Touring 2015
Harley Davidson Road King Classic Touring 2016
Harley Davidson Road King Classic 107 Touring 2017
Harley Davidson Road King Classic 107 Touring 2018
Harley Davidson Road King Classic 107 Touring 2019
Harley Davidson Road King Special 107 Touring 2017
Harley Davidson Road King Special 107 Touring 2018
Harley Davidson Road King Special 114 Touring 2019
Harley Davidson Road King Special 114 Touring 2020
Harley Davidson Electra Glide Ultra Classic Touring 2014
Harley Davidson Electra Glide Ultra Classic Touring 2015
Harley Davidson Trike Tri Glide Ultra Classic Trike 2014
Harley Davidson Trike Tri Glide Ultra Classic Trike 2015
Harley Davidson Electra Glide Ultra Limited CVO CVO 2014
Harley Davidson Electra Glide Ultra Limited CVO CVO 2015
Harley Davidson Electra Glide Ultra Limited CVO CVO 2016
Harley Davidson Electra Glide Ultra Limited CVO 114 CVO 2017
Harley Davidson Ultra Limited CVO 117 CVO 2019
Harley Davidson Ultra Limited CVO 117 CVO 2020
Harley Davidson Ultra Limited CVO 117 CVO 2021
Harley Davidson Ultra Limited CVO Anniversary 117 Touring 2018
Harley Davidson Street Glide CVO CVO 2015
Harley Davidson Street Glide CVO CVO 2016
Harley Davidson Street Glide CVO 114 CVO 2017
Harley Davidson Street Glide CVO 117 CVO 2018
Harley Davidson Street Glide CVO 117 CVO 2019
Harley Davidson Street Glide CVO 117 CVO 2020
Harley Davidson Street Glide CVO 117 CVO 2021
Harley Davidson Street Glide CVO 117 CVO 2022
Harley Davidson Road Glide Ultra CVO CVO 2015
Harley Davidson Road Glide Ultra CVO CVO 2016