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Availability of Plug and Play Wiring Harness for 2026 Nissan Frontier  

Updated 10/07/2026 | Published 10/03/2026

Question:

I am looking for a plug in play wire harness for a brake controller for a 2026 Nissan frontier, do you have one? How much and when can I get it?

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Expert Reply:

Hey Sharon! Are you looking for a Redarc wiring harness? The Plug-and-Play Wiring Harness for Redarc Tow-Pro Trailer Brake Controllers # RED39FR is the correct part for your 2026 Nissan Frontier. We have these in stock right now, the price is at the top of this page and on the product page. The shipping time will depend on where you live, you can get a good idea when you check out.

If you want a brake controller, I recommend the Redarc Tow-Pro Liberty # RED53CR which includes the custom wiring harness. If you're looking for wiring for a different brake controller let me know in the comments below.

What will you be towing with the Frontier?

expert reply by:
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Robin H
Redarc Wiring Harness
Redarc Wiring Harness
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Dennis profile picture

Dennis

10/6/2026

The Redarc brake controller is very easy on the 2023 frontier, the 26 should be the same. You pull the panel to the left of the foot emergency brake and it plugs in there. There is a you tube video on it! I have installed the Redarc on a 22 Outback and the Nissan, the Nissan is much easier. The main unit also was mounted to the left of the brake. ! put the knob in one of the blanks to the left of steering wheel. I dremeled the back out, it looks factory!! that is probably the worst part of the job! I really like the controller for a 20' single axle camper I pull!

Robin H. profile picture
Etrailer Expert

Robin H.

10/7/2026

@Dennis thanks for sharing! Getting the knob into one of those factory blanks makes for a really clean installation, and it's great to hear the Tow-Pro has worked well pulling your camper.

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