This Repair Kit for Kohler 8449 is everything you need for a complete overhaul of your toilet tank. The kit contains: flush valve with Adjust-A-Flush flapper, Ballcock (Fill Valve), bolts and gaskets.
Built Tough For The Professional Plumber
Complete Toilet Repair Kit
Includes Flush Valve, Flapper, Ballcock And Gaskets
Made In The USA
Also works with Kohler: 9269 & 30673