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Mount: T-One Vehicle Wiring Harness with 4-Pole Flat Trailer Connector on a 2015 Kia Optima Video

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How to Install the Trailer Wiring Harness on a 2015 Kia Optima


Speaker 1: Today on our 2025 Kia Optima, we'll be taking a look at and installing the Tekonsha T-One vehicle wiring harness with a four-pole flat trailer connector, part number 118453. Now, here's what our wiring looks like installed. When it's not in use, we can simply tuck it up out of the way underneath our cargo cover, and it's like it's not even there. This will prevent anything from… see more >     


Info for this part was:

Employee Joe V
Test Fit:
Joe V
Employee Brent H
Test Fit:
Brent H
Employee David F
Test Fit:
David F
Employee Andrew K
Video by:
Andrew K
Employee Jonathan Y
Video by:
Jonathan Y
Employee Joshua S
Video Edited:
Joshua S
Employee Dustin K
Video Edited:
Dustin K
Employee Cole B
Installed by:
Cole B

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