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Tekonsha Custom Fit Vehicle Wiring - Trailer Hitch Wiring - 118278 Review Video

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Products Featured in this Video


T-One Vehicle Wiring Harness for Factory Tow Package - 4-Pole Flat Trailer Connector


Tekonsha Custom Fit Vehicle Wiring

141 reviews


Code: 118278

Retail: $80.62

Price:  $53.53
  • 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 OEM tow package harness - no cutting, splicing or tapping required.


Do you have a question about part 118278?more information >     


Review of Tekonsha Custom Fit Vehicle Wiring 118278


Today we're going to be taking a look at the T-1 vehicle wiring harness for factory tow packages. This product fits certain years of the Mazda CX9. It's gonna provide a 4-way flat connector at the back of your vehicle to power your trailer's signal lights. To make sure this fits your vehicle, you can use the fit guide located at etrailer.com. The unit is designed for use with vehicles equipped… see more >     


Info for this part was:

Employee Andrew K
Video by:
Andrew K
Employee Kathleen M
Video by:
Kathleen M
Employee Jonathan Y
Video by:
Jonathan Y
Employee Joshua S
Video Edited:
Joshua S
Employee Jacob T
Video Edited:
Jacob T
Employee Chris R
Video Edited:
Chris R
Employee Cole B
Installed by:
Cole B
Employee Brent H
Test Fit:
Brent H
Employee Robert C
Test Fit:
Robert C
Employee Ryan G
Test Fit:
Ryan G

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