I should have taken more pictures, but here is a basic over view:
Removing Bench Seat:
https://www.dropbox.com/s/6bqkqbx5cv4wqx6/Front Center Seat - Removal and Installation.pdf?dl=0
The Mounting brackets are different as are the wiring harnesses, The seat uses just a large bracket at the rear with 4 bolts and the front bolts directly to the floor, The console uses a different rear bracket with only 2 bolts and a second bracket mounted under the dash. That bracket will need to be mounted with your own nuts and bolts and washers since the bench seat trucks do not have a threaded hole for them to bolt into. This was very easy though after a quick trip to the hardware store.
As for the dash trim, the bench seat dash has a large pull out storage drawer with a USB cluster and a power outlet. This comes out easily with 4 phillips screws and some pop out trim clips. The console trucks have 2 small trim pieces on either side of the console that will need to be swapped.
The carpeting is different and does need to be swapped for a perfect install, the removal wasn't too bad, but the front seats do need to come out (4 star socket bolts each seat) and some trim along the door sills needs to be popped out for that to happen.
The HVAC ducting mounts the same at the dash, but there is a small piece from the bench seat truck that needs to be swapped. The console directly connects to the dash outlet, the bench trucks have a small section that connects the bench to the dash.
As for wiring, I am currently looking into ordering the correct harness for a console truck as the USB hookups from my bench seat truck did not reach. I may just cut and splice some more wiring if I can't find the correct harness to order. The parts guy at my dealership had no idea what I had done and couldn't really help me.
The stock setup for a bench truck has a front harness and a rear harness, neither of which will reach the console plug-in that is near the bottom front of the console. I had to unwind the factory harness between the seats and separate the specific wires I needed and splice in some extensions. In hindsight, I should have just ordered the correct harness and waited a few days, but I was impatient. The harnesses could probably be swapped out by taking the dash apart and exchanging them, but we did the swap via ups so I didn't want to have to pull my dash apart and wait to finish install as this is my daily driver. That would be the only thing I would have done differently.
Seat / carpet removed. Note the harness end between the seats:
https://www.dropbox.com/s/u0lpohbl8inulpk/Message_1548966345662.jpg?dl=0
Front dash storage / usb cluster with trim
https://www.dropbox.com/s/k3pz5xofipstmra/20190126_103411.jpg?dl=0
HVAC ducting / wiring:
https://www.dropbox.com/s/qxzkfr9mjftnbvb/20190131_151219.jpg?dl=0
Unwinding harness between the seats
https://www.dropbox.com/s/9fb6l5d1eye1y6u/20190131_171702.jpg?dl=0
I will add more if I think of anything.