Bombadillo

So I'm a big Bilstein 5100 fan but I can't seem to find any shocks that aren't for a 4-6" lifted pickup. I don't even know if they are going to be different really other than they may be a bit more compressed than uncompressed permanently, but I'm trying to find some 4600, 5100, or some of the heavy duty Monroe shocks. I am really trying to find part numbers so I can just do it myself but I really have no idea what I'm looking for. Any help on this would be great, links would be amazing, and thanks in advance for the help!!!! -B