VEHICLE-SPECIFIC: This vehicle-trailer wiring harness is designed for Ford 1999 2000 2001 Ford F250 F350 F450 F550 Super Duty
FUNCTION: Vehicle-Side Trailer Wiring Harness provides a 7-pin truck wiring socket to connect trailer's taillights, brake lights, reverse lights, turn signals, electric trailer brakes and an auxiliary power wire
EASY TO INSTALL: Plug and play, no cutting, splicing or tapping required. This trailer wiring harness plugs into existing original equipment wiring on your vehicle and equips it with a standard RV blade 7-pin trailer wiring connector for plugging in and towing a trailer
EXTRA 7 WAY SOCKET: For long-lasting use and a reliable connection, the housing of the 7-pin vehicle wiring socket is made from durable black molded rubber that will never rust or corrode