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Hopkins Plug-In Trailer Connector Adapter - 4-Way Flat to 7-Blade
Hopkins

Hopkins Plug-In Trailer Connector Adapter - 4-Way Flat to 7-Blade

Part Number: HM54RV
In Stock
$25.03
Trailer Wiring
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Borrowing a trailer with a 7-way plug but only have a 4-way on your vehicle? Get the light functions you need to be legal with this plug-in 4-way to 7-way adapter. Does not give you the electric brake or auxiliary power functions of a 7-way. Great Prices for the best trailer wiring from Hopkins. Hopkins Plug-In Trailer Connector Adapter - 4-Way Flat to 7-Blade part number HM54RV can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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Hopkins Trailer Wiring - HM54RV

  • Wiring Adapters
  • Single-Function Adapter
  • 7 Round - Blade
  • Plug and Lead
  • 4 Flat
  • Hopkins

Borrowing a trailer with a 7-way plug but only have a 4-way on your vehicle? Get the light functions you need to be legal with this plug-in 4-way to 7-way adapter. Does not give you the electric brake or auxiliary power functions of a 7-way.


Features:

  • Allows you to use your existing 4-flat wiring harness with a 7-way plug on a trailer
    • Great for if you borrow a trailer with a 7-way and only have a 4-way on your vehicle
  • Gives you all of the trailer's tail light functions
    • Does not give you the electric brake or auxiliary power functions of a 7-way
  • 3-Year warranty


Note: This adapter does not give your vehicle the functions for electric brakes or auxiliary power.



47207 Hopkins Plug-In Trailer Connector Adapter - 4-Way Flat to 7-Blade





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See what our Experts say about this Hopkins Trailer Wiring

  • 4-Way to 7-Way Adapter for Trailer Light Functions
    Thanks for reaching out, Jack! What I recommend using is the Curt Adapter # C57672 and securing it to your vehicle with the No-Drill Bracket # 18136. This gives you the ability to seamlessly use either the 4-Way or 7-Way connection but doesn't require you to wire up the 7-Way to be fully functional. For a quick solution we have the Hopkins Adapter # HM54RV, but this won't have any support for the connectors so I see them wearing down so I don't recommend going that route.
    view full answer...
  • What is Needed to Add 7-Way to 2019 Jeep Grand Cherokee With 4-Way
    Hey Tim, You can for sure add a 7-way to your 2019 Jeep Grand Cherokee that already has the Curt T-Connector 4-Way # C62VR on it. Are you looking to utilize the electric brakes on your trailer's 7-way? If not you can just use an adapter, the Hopkins Plug-In Trailer Connector Adapter - 4-Way Flat to 7-Blade # HM54RV. This will just give your trailer the same functions as the 4-way, so no electric brakes or 12 volt auxiliary power. However, if you did want the electric brakes and 12 volt...
    view full answer...

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Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Sabrina W
Written by:
Sabrina W

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