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Trailer Wiring Harness Installation - 2018 BMW 3 Series Video

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Products Featured in this Video


ZCI Circuit Protected Vehicle Wiring Harness w/ 4-Pole Flat Trailer Connector and Installation Kit


Tekonsha Custom Fit Vehicle Wiring

430 reviews


Code: 119250KIT

Price:  $177.34
  • Custom Fit Vehicle Wiring
  • Trailer Hitch Wiring
  • Converter
  • Universal Fit
  • 4 Flat
  • Tekonsha



Install a 4-way trailer connector on your vehicle without cutting or splicing into your wiring. Zero-contact interface sensors identify the current flowing through each wire by simply clamping onto it. Circuit-protected module is made using SMT.


Do you have a question about part 119250KIT?more information >     


How to Install a Trailer Wiring Harness on a 2018 BMW 3 Series


Today on our 2018 BMW 3 series, we're going to be taking a look at, and showing you how to install the Tekonsha ZCI circuit protected vehicle wiring harness with four pole flat trailer connector, part number 119250KIT. It's going to provide us with a four pole flat trailer connector, and it's gonna give us all the required lights to get down the road safely, like our brake lights, running lights,… see more >     


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