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Kuryakyn 4-Wire Trailer Hitch Wiring Kit

J&P Cycles Part Number: 912-121

Manufacturer Part Number: 2596

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Description for Kuryakyn 4-Wire Trailer Hitch Wiring Kit

• Plug and Play Trailer Wiring, 2014-18 FLH/FLT models with 4-Wire Trailer

• Safely and effectively apply the load from your trailer lighting to the battery and not to the rest of the bike's electrical system

• Eliminate overloading stock lighting or accessory circuits

• Our relay harness utilizes inputs from the motorcycle to direct power from the battery to the appropriate trailer lighting circuit

• 4 Wire Plus 1: Our kits provide standard 4-wire output (run, left turn/brake, right turn/brake, ground) plus a bonus wire that can be connected as needed to provide fused 12v power to the trailer for compartment lights or keyless entry systems that are wired independently of the trailers essential lighting

• 4-Wire Kits include flat-4 connector

Product Specs

Product Specs for Kuryakyn 4-Wire Trailer Hitch Wiring Kit

Manufacturer Part Number:
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Fitment Questions?

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Compatible Models

Harley-Davidson® Models

  • Touring Electra Glide Police FLHTP : 2014–2019
  • Touring Electra Glide Standard FLHT : 2019
  • Touring Electra Glide Ultra Classic FLHTCU : 2014–2019
  • Touring Electra Glide Ultra Classic Low FLHTCUL : 2015–2016
  • Touring Road Glide CVO FLTRXSE : 2018–2019
  • Touring Road Glide FLTRX : 2015–2019
  • Touring Road Glide Special FLTRXS : 2015–2019
  • Touring Road Glide Ultra CVO FLTRUSE : 2015–2016
  • Touring Road Glide Ultra FLTRU : 2016–2019
  • Touring Road King Special FLHRXS : 2017–2019
  • Touring Street Glide Anniversary FLHX : 2018
  • Touring Street Glide CVO FLHXSE : 2015–2019
  • Touring Street Glide FLHX : 2014–2019
  • Touring Street Glide Special Anniversary FLHXS : 2018
  • Touring Street Glide Special FLHXS : 2014–2019
  • Touring Ultra Limited Anniversary FLHTK : 2018
  • Touring Ultra Limited CVO Anniversary FLHTKSE : 2018
  • Touring Ultra Limited CVO FLHTKSE : 2016–2019
  • Touring Ultra Limited FLHTK : 2014–2019
  • Touring Ultra Limited Low FLHTKL : 2015–2019
Customer Reviews

Customer Reviews for Kuryakyn 4-Wire Trailer Hitch Wiring Kit

Overall Rating

4 out of 5 stars (based on 11 reviews)

5 stars (9)

4 stars (1)

3 stars (0)

2 stars (0)

1 star (0)

0 stars (1)

WILLIAM on 8/9/2019

Worked great

RICK on 8/9/2019

Excellant product!! Plug n Play. If I installed another one I could do it in 15 minutes.

KEITH on 7/19/2019

Perfect fit, installed in no time

JRHub on 6/2/2019

Jus t what I needed, but would be nice of it had a cover for the four pin connector.

CHRIS on 5/5/2019

Worked great once I called Kuryakyn and found out there was another place to plug it in. The place in the instructions didn’t work.

JAMIE on 5/4/2019

As ordered

CHRIS on 4/16/2019

Well it did not work. Had to send it back and now I have to wait until jp cycle tests it before they will send a replacement.

DON on 4/10/2019

Worked perfectly!! Easy install

kb8qwi on 10/9/2018

Easty install

Xtroll on 5/29/2018

Good fit, simple to install, a good product.

Instructions & Manuals
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