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TowSmart Adapter 7-Pole to 4-Pole and 5-Pole Review - Easy Connection, Reliable Towing Video

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Info for this part was:

Employee Jonathan Y
Video Edited:
Jonathan Y
Employee Evangeline M
Installed by:
Evangeline M
Employee Andy C
Installed by:
Andy C
Employee Samuel H
Video by:
Samuel H

At etrailer 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.

Products Featured in this Video


TowSmart Adapter 7-Pole to 4-Pole and 5-Pole


TowSmart Custom Fit Vehicle Wiring

4 reviews


Code: TS72ZR

Retail: $28.23

Price:  $17.45
  • Custom Fit Vehicle Wiring
  • Wiring Adapters
  • Universal Fit
  • 7 Blade to 4 Flat
  • 7 Blade to 5 Flat
  • Plug Only
  • TowSmart



You're lining up the trailer in the driveway when you realize the plug doesn't match. No time to rewire. You grab the adapter, snap it into place, and the lights fire up. Quick fix, solid connection, and you're back on schedule.


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TowSmart Adapter 7-Pole to 4-Pole and 5-Pole Review - Easy Connection, Reliable Towing


Hey everyone, I'm Evangeline right here at etrailer. Today we're taking a look at our TowSmart dual towing adapter. So this has a seven way to four-way or five-way plug adapter. If your towing vehicle, like our motor home here, has a seven-way connection port, but then the trailer you're towing has a four-way or a five-way wiring harness, then this is what you will need to adapt it. … see more >