Replacement Trailer Plugs & Vehicle Sockets

Our trailer plugs and sockets provide an ideal solution for replacing an old connector or installing new trailer wiring. We carry everything from 4-way flat to 7-way RV blades for both vehicles and trailers, along with mounting brackets and dust covers to ensure optimal usability and longevity.

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Plug in CURT Trailer 4-Wire Flat ConnectorPlug in CURT Trailer 4-Wire Flat Connector

Confidently Replace Your Trailer Plug or Socket

Our trailer plug socket replacements are ideal for restoring an old trailer plug wiring system to new. After years of wear and tear, a replacement trailer plug vehicle socket or trailer plug can improve your electrical connection and ensure your trailer plug is making good contact and has a strong connection.  

CURT makes a variety of trailer plug replacements. From a standard 4-way flat trailer connector to more advanced trailer connectors such as 7-way RV blade connectors, CURT has the replacement trailer plugs for any application — from utility trailers and boat trailers to RVs and 5th wheel trailers.  

Our trailer plug wiring sockets are designed to ensure safety and provide longevity. They are made to provide a reliable connection and will reliably supply power to your trailer or RV. From a 4-way round trailer connector to a 6-way round connector plug and everything in between, we have the trailer plug wiring replacements you need. 

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