Review on 🚽 5-Pack Canister Flush Valve Seal Replacements for Kohler Toilets - Replaces K-GP1059291, 2475620 (5 Pack) by Christine Eads

Replaced 2 Kohler OEM red grommets with these B/Cs only I've read they are easier to flush and my visiting parents sometimes Having trouble. I figured I'd keep the reds and was glad I did. After a few days, both started leaking intermittently, although the inside of the tank and plastic system was completely cleaned. I don't know if it's because they're normal and not true yellows, but today they went to the trash and the reds are back. Try a yellow OEM Kohler or something else. it was a big FAIL.