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Tekonsha T-One Vehicle Wiring Harness Installation - 2021 Lexus RX 350 Video

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Products Featured in this Video


T-One Vehicle Wiring Harness with 4-Pole Flat Trailer Connector


Tekonsha Custom Fit Vehicle Wiring

245 reviews


Code: 118255

Price:  $50.44
  • Custom Fit Vehicle Wiring
  • Trailer Hitch Wiring
  • Powered Converter
  • Custom Fit
  • 4 Flat
  • Tekonsha



Quickly and easily install a 4-way trailer connector on your vehicle with this custom wiring harness. T-One connector plugs directly into existing wiring - no cutting, splicing or tapping required. Powered ModuLite reduces strain on wiring system.


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How to Install the Tekonsha T-One Vehicle Wiring Harness on a 2021 Lexus RX 350


Hello, neighbors, it's Brad here at etrailer and today we're taking a look at installing the Tekonsha four-pole trailer wiring harness on a 2021 Lexus RX 350. I highly recommend adding four-pole trailer wiring, or a seven-pole, depending on the trailer you're gonna tow when putting a hitch on a vehicle and you may not end up having to use it, but having it there in case you ever do have to pull a… see more >     


Info for this part was:

Employee Jeff D
Installed by:
Jeff D
Employee Kathleen M
Video by:
Kathleen M
Employee Cooper S
Video by:
Cooper S
Employee Randy B
Test Fit:
Randy B
Employee Bradley B
Test Fit:
Bradley B
Employee Chris R
Video Edited:
Chris R

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