Question:
To install a new plug - is the existing plug a pull out harness or do we have to do rewiring
asked by: Ray W
Expert Reply:
The part # HM40975 is designed to fit the round 7-way connector that is found on several vehicles. To install it would require your vehicle to have this round connector. (see picture)
If instead you needed a way to hardwire in a 7-way to a vehicle you would need the part # HM40975-11998 instead.
7-Pole and 4-Pole Trailer Connector Sockets w/ Mounting Bracket and Wiring - Vehicle End
7- and 4-Pole Trailer Connector Socket w/ Mounting Bracket - Vehicle End