CURT Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Ford Flex Model 56343 52" L It means tried and true

It means tried and true

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CURT Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Ford Flex Model 56343 52" L It means tried and trueCURT Vehicle Side Custom 4 Pin Trailer Wiring Harness, Fits Select Ford Flex Model 56343 If your vehicle is not equipped with wiring for towing a trailer, CURT custom wiring is the ideal solution. A custom wiring harness also called a T connector is a simple, plug and play electrical device that plugs into your automotive electric system and provides a standard, universal trailer wiring connection. This is done using two or more vehicle specific, OEM