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Tekonsha T-One Vehicle Wiring Harness Installation - 2019 Mazda CX-5

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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

56 reviews


Code: 118746

Retail: $106.70

Price:  $50.45

  • 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.


Do you have a question about part 118746?more information >     


How to Install the Tekonsha T-One Vehicle Wiring Harness on a 2019 Mazda CX-5



Questions and Comments about this Video

Roger M.

This is a good video but most of the information will not apply to a 2020 Mazda CX-30 98862

Reply from Jon G.

We actually had the opportunity to install the T-One # 118746 on a 2020 Mazda CX-5 as well. Check it out here! 73595

Helpful Links

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Info for this part was:

Video Edited:
Joshua S
Video Edited:
Jacob T
Video Edited:
Chris R
Installed by:
Cole B
Video by:
Jonathan Y
Test Fit:
Robert C
Test Fit:
Ryan G

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