About the product
- Silent Fill Technology: Provides a gracious experience by filling the tank quietly
- Adjustable with Multiple Fill-rate Inserts: Are provided to optimize performance and conserve water
- Compatibility: Compatible with Kohler Class 5 toilets; confirm shank color to determine correct part; If grey, use this part and if black, use GP1083167
- Please note: Cap color may vary. Never use an abrasive material such as a brush or scouring pad to clean surfaces
