The toilet is running, after the flush cycle is complete.

Flapper Assembly
Original Equipment Flapper Assembly

American Standard does not recommend the use of chlorine blocks or bluing agents in your tank as it may warp any rubber components (such as the flapper or the gasket between the flush valve and the china) and may cause plastic components to peel.

  1. Remove the lid from the top of the tank.
  2. Is the chain a link or a beaded chain?

Beaded Chain


Contact Customer Service

Contact Us


You have added a Product! Add Up to 3 Products to Compare.

Error: you have items selected from a different category.

Please check the compare button to remove the current items

Select an additional product to compare.