The Sloan M-101526-F32 Flushmate System is a complete pressure-assist flush system for 503 series tanks. It ONLY fits porcelain manufacturer Kohler K-4404 tanks.
The system includes:
NOTE: The Flushmate® system is not designed to work as a replacement or upgrade for a conventional toilet. This unit is intended to be sold as a replacement system for an existing Flushmate®.