Love the nice synthetic rubber gasket, usually a Fel-pro gasket.. Need to order up a few gaskets myself.. as it looks like I got valve cover, RMS and oil pan that needs to be done on both my 97 XJ as well as my GF's 06 LJ.. Got to get her water pump & T-stat swapped out first though, as the water pump seems to have developed a slight leak (probably from the weep hole)..