These grommets or whatever seem to be missing on all the 240s I see. Did mercedes delete them so us 240d drivers would not be passing 300d drivers all the time? One has to wonder. Sure mercedes knows we have the pedals to the floor all the time but that is only a little more than 1/2 available pump travel! T hanks for trying for part number with your local dealer. I was one that asked as well. It's not that i'am lazy............