On Nov 8, 3:09*pm, "Jon Danniken"
wrote:
steve wrote:

Im apealing to those of you who may have done this before and has some
experience with this problem. I have tried putting vaciline on it to
make it more slippering but that has nto worked.

Petroleum jelly can dissolve some types of o-rings. *Better to use a
silicone lubricant for that application.

Jon

No wd40 as it swells rubber and it might never go back in or come
out , but as someone said they are from Delta and yes OEM works best .
Check to make sure that the hole that it goe's into is clean of any
other junk.