CURT 58071 - Vehicle-Side 4-Pin Round Trailer Wiring Harness Socket Truck Bed Liner A pin box mounts on

A pin box mounts on top of the 5th wheel head and provides a new pivot point for the kingpin and wider turn radius for the 5th wheel trailer

The CURT 5th wheel hitch lock is also shaped to provide enough space to clear the truck bed floor with ease

Pads Per Bar: 1

It is engineered to seamlessly integrate with select years of the Lincoln MKS (see application info to verify fitment)

CURT 58071 - Vehicle-Side 4-Pin Round Trailer Wiring Harness Socket Truck Bed Liner A pin box mounts onLike trailer hitches and ball mounts, electrical connectors range all over the board in shape, size and capability, but no matter what your trailer's electrical functions are, you need a solid connection to keep the power flowing and ensure safety on the road. CURT electrical connectors are designed and manufactured to give you a reliable connection every time you plug in your trailer. This 4 way round connector is designed to supply power for tail