- Fits American Standard Champion 3, Kohler Class Five, or Kohler Class Six toilets
- Replaces American Standard parts# 738651-0070A and Kohler part# GP1059291
- Includes : (1) Kohler Flush Valve Seal and (1) American Standard Flush Valve Seal
- Chlorazone rubber material resists chlorine, bacteria, city water treatment, hard water, and well water
- Made in the USA.
5 year manufacturer's warranty