CURT 55243 Vehicle-Side Custom RV Blade 7-Pin Trailer Wiring Harness, Fits Select Ford F-250, F-350, F-450, F-550 Super Duty

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CURT custom wiring connectors and harnesses are the easiest way to outfit your vehicle with a trailer wiring connection for towing. Each one is custom-fitted to work with a specific make and model. This particular 7-way RV blade socket is designed to be a custom wiring option for certain years of the Ford F250 Super Duty, F350 Super Duty, F450 Super Duty and F550 Super Duty (see application info to verify fitment). It provides a universal trailer connection for the tail lights, brake lights, reverse lights, turn signals, electronic trailer brakes and auxiliary power. 7prong taillight wiring can be used as a replacement or new wiring and is typically used for towing fifth wheel and gooseneck trailers. This 7 way female outlet comes with all necessary hardware to establish a solid connection, as well as a dust cover to keep the connector socket clean when not in use. All CURT custom wiring connectors are made vehicle-specific for the easiest possible installation and the best fit. Some automotive manufacturers install a special socket on the vehicle to be used for vehicle-to-trailer wiring. Although this factory tow package socket is not equipped on every vehicle, a CURT custom wiring connector (also called a T-connector) utilizes the socket for simple, stress-free installation. Instead of cutting, splicing and soldering into your vehicle's wiring system, the custom wiring connector uses a single OEM compatible plug and instantly provides a standard vehicle-to-trailer hitch wiring connection. To ensure long-lasting reliability, all CURT custom tconnector wiring is thoroughly tested for optimal functionality.

• Plugs into existing OEM vehicle socket to provide a 7-way RV blade socket
• Simple plug-and-play design eliminates the need for cutting or splicing
• 7-way connects tail, brake, reverse, turn signals, brakes and auxiliary power
• Spring-loaded dust cover keeps connector clean when not in use
• Slit loom keeps wires contained and well protected
• Backed by a limited one-year warranty
• Factory (OEM) tow package required for installation
• 4-wire to 7-wire upgrade kit

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Information:

4-wire to 7-wire upgrade kit

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Application Summary:

Year	Make/Model
1999-2001	Ford F-250 Super Duty
1999-2001	Ford F-350 Super Duty
1999-2001	Ford F-450 Super Duty
1999-2001	Ford F-550 Super Duty