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Which Redarc Tow Pro Liberty Brake Controller Kit Fits 2016 Toyota Tundra with Factory 7-Way  

Updated 04/20/2026 | Published 04/15/2026

Question:

Probably the 20th person to ask, sorry. The descriptions seems to conflict. 2016 Tundra TRD with factory tow including brake controller. 4 way and 7wire. Description says: Confirmed to Fit 2016 Toyota Tundra Change Vehicle with factory 4-Flat with factory 7-Way ***without factory Tow Package*** so that doesnt make sense. please verify the right part or numbers and do I UNPLUG the factory harness to install this one? appreciate your help. Greg Rickey OEM one has failed twice, Im done with it

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Expert Reply:

Hey Greg, the Redarc Tow Pro Liberty part # RED72CR that you referenced is correct brake controller kit for your 2016 Toyota Tundra TRD that has the factory tow package. I apologize for the confusing language but it fits a few different versions of the truck.

You will unplug the factory harness like you mentioned and this will plug in place of it.

What are you towing?

expert reply by:
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Jameson C
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Greg R. profile picture

Greg R.

4/15/2026

Awesome. Spread axle Alcom Stealth cargo trailer. I do take it down a lot of gravel roads. Is the RED64UR a better option for me? It'll be roughly 4500lbs when loaded. Thanks for the clear and fast answer. I'll buy whichever is best today.

Greg profile picture

Greg

4/15/2026

Thanks
Jameson C. profile picture
Etrailer Expert

Jameson C.

4/15/2026

@GregR If the gravel roads are super bumpy then I'd go with the part # RED64UR but otherwise if they are pretty smooth I'd go with the # RED72CR. Glad to help!
Jameson C. profile picture
Etrailer Expert

Jameson C.

4/15/2026

@Greg glad to help!
Pete S. profile picture

Pete S.

4/16/2026

Hi Greg The unit I bought was for a 2022 Tacoma with the tow pkg. the tow package includes the pre wired harness running to the 7 Pin connector at the rear of the truck to a connector under the dash which, with the proper adaptor cable plugged into it plugged into brake controller. It was a snap to install and after it is calibrated works great. Hope this helps, once you figure out the install I think your going to love it.

Dslksl profile picture

Dslksl

4/16/2026

I installed this in my 2016 Tundra works great. I put the knob on the left side, easy to reach. Way better than the factory one.

Chuck profile picture

Chuck

4/16/2026

Well I used redarc tow pro liberty on my 2018 Tacoma 4x4 off road, pretty easy install with mounting bracket. I pull a 3700 lb camper and the trailer braking is excellent, easy to adjust. And wiring harness plug and go. Watched install video and helped a lot, hope this helps

Jameson C. profile picture
Etrailer Expert

Jameson C.

4/20/2026

@Chuck thanks for the feedback!

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