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Curt T-Connector Vehicle Wiring Harness Installation - 2021 Mazda CX-5 Video

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Products Featured in this Video


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


CURT Custom Fit Vehicle Wiring

112 reviews


Code: C56377

Retail: $101.95

Price:  $62.96
  • Custom Fit Vehicle Wiring
  • Trailer Hitch Wiring
  • Powered Converter
  • Custom Fit
  • 4 Flat
  • CURT



Quickly and easily install a 4-way trailer connector on your vehicle with this custom harness. T-connector plugs directly into existing wiring. Powered converter reduces strain on wiring system and is made using SMT to ensure superior performance.


Do you have a question about part C56377?more information >     


How to Install the Curt T-Connector Vehicle Wiring Harness on a 2021 Mazda CX-5


Hey, everybody. How's it goin' Today, we're gonna be going over and showing you how to install the CURT T-connector trailer wiring harness here on our 2021 Mazda CX-5. So a trailer wiring harness is just one of the few components we're gonna need to tow a trailer with our vehicle here. Now, what the trailer wiring harness does is it transfers the lights from the vehicle to our trailer. Now, some… see more >     


Info for this part was:

Employee Jacob T
Video Edited:
Jacob T
Employee Chris R
Video Edited:
Chris R
Employee Dustin K
Video by:
Dustin K
Employee Jonathan Y
Video by:
Jonathan Y
Employee Cole B
Installed by:
Cole B
Employee Shane H
Test Fit:
Shane H
Employee Conner L
Test Fit:
Conner L
Employee David F
Test Fit:
David F

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