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4-Way Flat to 7-Pin RV Blade Trailer Wiring Adapter Connector, 4-Pin Harness for
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4-Way Flat to 7-Pin RV Blade Trailer Wiring Adapter Connector, 4-Pin Harness for
Price: US $157.99
Tow Hitch Wiring for Ford Transit

This custom 4-pin trailer wiring harness kit is specifically designed for:

  • 2015-2024 Ford Transit 150
  • Transit 250
  • Transit 350
  • Transit 350 HD Cargo Van
  • Passenger Wagon

Note: A hot lead must be run up to your vehicle battery, as 12V is required for proper operation.

Multi-Plug Capability

This dual-output adapter allows you to easily tow different trailers with your vehicle. It converts any 4-wire flat vehicle-end plug to a combination of:

  • 7-way blade RV outlet
  • 4-way flat outlet

Enjoy multiple towing options from one vehicle-end connector, suitable for both heavy and light-duty trailers. This special dual-output electrical adapter facilitates connections between mismatched trailer plugs and vehicle sockets.

Universal Trailer Adapter

The Multi-Tow 4&7 trailer connector adapter provides:

  • Two standard trailer connections: a 7-pin RV blade and a 4-way flat socket
  • Versatile towing options with additional leads for brake, reverse, and power functions

This allows you to seamlessly transfer your 4-pin factory connector to a standard 7-way configuration.

4 Flat & 7 Way Blade Output

This dual 4-way and 7-way trailer hitch wiring adapter enables you to connect either:

  • 4 poles or
  • 7 poles trailer

to your factory 4-pin socket, powering essential functions such as taillights, brake lights, turn signals, reverse lights, electric trailer brakes, and auxiliary power (12V+ wire).



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