I'm looking to install a set of OEM splash guards on my Cherokee, but I want to be sure that I'm buying the right thing. They seem to be a generic style, adaptable to either the front or rear of the XJs. I've also seen them advertised for Grands, Liberties, and even Durangos (sans the Jeep logo, of course). Screws are used for attachment, right? It's Mopar p/n 82203703.