The Flushmate III M-101526-F31 Replacement System is designed to replace the Flushmate M-101526-F3 503 Series models. The Flushmate III M-101526-F31 1.6 GPF Replacement System, is designed to replace the Flushmate M-101526-F3 1.6GPF 503 Series models for two piece toilet fixtures. The Flushmate III M-101526-F31 includes the Flushmate M-101526-F3 complete system with locknuts and gasket to install in your toilet tank. The Flushmate III M-101526-F31 1.6GPF Replacement system is designed to only work with existing pressure assist toilets that were originally equiped with the Flushmate III M-101526-F3 1.6 GPF system.
- 503 Series
- Fits Most 1.6 GPF Toilets With Flushmate 503 Series
- Mfg #M-101526-F31