I don't have the full part numbers, but below is what I put together for my Ford dealer. The part number listed is from FordParts.com. If you go to FordParts.com, you can look at the schematics for these items. My Ford Dealer ordered the parts for me and installed them. Labor was $91.00.
There is just one front end cap on each side. The rear end caps are built into the rocker panel molding. The rocker panel molding has plastic clips built in. There are 11 of them running the length of the molding. The existing molding will have to be pried out and more than likely you will break the clips, but that doesn't matter as the new rocker panels come with the plastic clips. All you need are the 2 clips for the front end caps. You wouldn't even need to order new screws if you’re okay with using the existing ones. I ordered new, just to be on the safe side.
Ford Union
Part # Description MSRP Auto
101A04 Rocker Panel 2.0L EcoBoost - Black, RH, Textured Finish 256.40 181.22
101A04 Rocker Panel 2.0L EcoBoost - Black, LH, Textured Finish 256.40 181.22
10176 Rocker Panel Moulding 2.0L EcoBoost - Black, RH, Textured Finish 64.35 45.48
10176 Rocker Panel Moulding 2.0L EcoBoost - Black, LH, Textured Finish 64.35 45.48
HC1 Clip (6 X 20) - (4 Per Pack) 10.04 5.92
HS1 Screw (4.2 x 1.4 x 19) - (4 Per Pack) - Need 2 Packs 13.00 7.60
664.54 466.92