Danco 10576X Flush Valve Seal Kit, Rubber, Black/White, For: American Standard Cadet 3 HET Toilets

The Seal kit for American Standard flush valves includes everything needed to fix a leaky flush valve. The kit works with American Standard Cadet 3 HET toilets and includes a rubber shank washer and silicone flapper seal. The kit provides an economical alternative to replacing the entire flush valve.