The Flushmate C-100501-KIT 1.28 GPF Cartridge, is designed to replace existing Flushmate cartridges for 1.28GPF Flushmate models including Series 503.

The Flushmate C-100501-KIT is specially designed to replace your existing Flushmate C-100501 Cartrdges for 1.28GPF Flushmate Series system.

The Flushmate Flush Valve Cartridge is located on top the Flushmate system in the center of the vessel. This is the main valve that opens and closes to deliver the water to the toilet bowl.

C-100501-Kit Flushmate Cartridge Parts Included:

The Flushmate C-100501-KIT 1.28 GPF Cartridge, includes

(1) C-100501 Flushmate 1.28 GPF Cartridge Assembly

(1) Flushmate Upper Supply DuckBill Replacement

(1) Flushmate Lower Supply Filter Screen

(1) Installation Instructions