Korky Flush Valve Seal Kit, Universal 3 In. (2-Pack) Kits Performs well for a variety

Performs well for a variety of animals

Kills within 24 hours

ENERGY STAR rated

wild rose and sweetgum and 30 tough broadleaf weeds like Canada thistle and dog fennel

Korky Flush Valve Seal Kit, Universal 3 In. (2-Pack) Kits Performs well for a varietyRepair your leaking or running American Standard Champion 3, Kohler Class 5, or Kohler Class 6 toilets. The Korky universal 3' valve seal kit contains 2 premium, longest lasting seals to repair your champion, class 5, or class 6 flush valve. Proven longest lasting, the valve seal kit is backed by a 5 year warranty. Replaces: American Standard seal: 738651 0070A & Kohler Seal: GP1059291. Easy to install.