I recently traded pickups and no longer need this fifth wheel hitch.  This deal included the fifth wheel hitch, a new lube disk, and the adaptor so that you can pull gooseneck trailers.  It doesn't include the rails that go in the back of the pickup.  I left them in the “old” pickup.  I would suggest having the rails professionally installed in your pickup.  Currently on Amazon you could purchase this hitch, gooseneck adapter, and lube disk for $725.  I am asking $ 625.  Thank You for your time.