Looking for spare white stems for Shure E4C. One of mine died :-(

[rincewind]

Hey guys and gals, as the title says... I'm still rocking the old E4C, but the stem on one of them doesn't seem to work any more. I've already cleaned it out, there's absolutely no gunk in there, it's simply not working for some reason. Swapping it to the other driver proves my theory that it's the stem, as that makes that side work but kills the other channel (the volume I'd ridiculously low). I've check my source and it's not caused by that.

Anyone got those white stems for the Shure E4C kicking around that they no longer need? There were grey ones with no bump mid way along the stem and white ones with a bump which helped the sleeve stay on. I'm looking for the latter.

Also happy if anyone knows where i could buy them, I've asked Shure but no response yet.

Thanks in advance!
Ben

 

[rincewind]

BUMP. Anyone have, or know of, some old E4's kicking around they don't want/need any more? Even if they're broken? Cos I want your stems!! (the notched white type).
Thanks in advance if anyone can help