Consistent with the recommendations in that link, they left out one bullet point for some reason:
- Shut off water supply, unscrew coupling nut, unscrew mounting nut, remove and discard #242 seal and 400A fill valve, install Korky 528MP fill valve i/a/w manufacturer's recommendations.
You are quite the disciple. Don't you think that nature of the symptom is quite compatible with some debris that can be washed out rather than a shortcoming of the unit.
Try searching for R528CM on the HD site. If you tell them which store you use, they will tell you which Aisle and Bay to find that Toilet Fill Valve Replacement Cap at the store. It's $4.Anyone know where to get the $3 repair kit for Korky?
I did not find at Home Depot or Lowes
This is awkward, but...
It looks like you're using an ad blocker. We get it, but (1) terrylove.com can't live without ads, and (2) ad blockers can cause issues with videos and comments. If you'd like to support the site, please allow ads.
If any particular ad is your REASON for blocking ads, please let us know. We might be able to do something about it. Thanks.