bing tracking image
Customer Service My Orders

DIY 2020 Chevrolet Blazer Installation for the T-One Vehicle Wiring Harness for Factory Tow Package Video

content loading

Customers compare 118720 to these similar products




Products Featured in this Video


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


Tekonsha Custom Fit Vehicle Wiring

269 reviews


Code: 118720

Price:  $21.35
  • Custom Fit Vehicle Wiring
  • Trailer Hitch Wiring
  • No 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 118720?more information >     


How to Install a Tekonsha T-One Vehicle Wiring Harness on a 2020 Chevrolet Blazer


Connor: Hey guys, this is Connor here at etrailer.com, and today we're going to be looking at how to install our Tekonsha T-one vehicle wiring harness on our 2020 Chevy Blazer. The Tekonsha T-one vehicle wiring harness is an excellent option for this vehicle. It offers a complete plug and play installation and it's going to provide us with our basic trailer lighting functions, such as… see more >     


Info for this part was:

Employee Andrew K
Video by:
Andrew K
Employee Zach D
Video by:
Zach D
Employee Jonathan Y
Video by:
Jonathan Y
Employee Thomas T
Video by:
Thomas T
Employee Jeff D
Installed by:
Jeff D
Employee Joshua S
Video Edited:
Joshua S
Employee Jacob T
Video Edited:
Jacob T
Employee Dustin K
Video Edited:
Dustin K
Employee Chris R
Video Edited:
Chris R
Employee Brent H
Test Fit:
Brent H
Employee Robert C
Test Fit:
Robert C
Employee Conner L
Test Fit:
Conner L
Employee David F
Test Fit:
David F
Employee Ryan G
Test Fit:
Ryan G

At etrailer.com we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.