I was saying that it would be nice to have a zerk fitting which would probably prevent 90% of the issues.
Part looks like this on ours. I mounts to the engine block, steering cable goes thru it. I tried to put a zerk fitting on it, but the wall thickness is too thin for it to fit and have steering cable clearance.
http://www.skidim.com/prodinfo.asp?number=6300666