M-102540-C Sloan Flushmate® Complete Replacement System Sloan FLUSHMATE® pressure-assist technology offers the only true high-performance, low consumption alternative to meet consumer expectations. This is why every leading toilet manufacturer offers a toilet with Sloan FLUSHMATE® inside. It's also why you'll find FLUSHMATE® inside low consumption toilets in virtually every market, from hotels to schools to commercial buildings and in your home.504 One Piece Complete System - M-102540-CFor left handled toilets ONLYIncludes : Vessel, Lower Supply Nut, Tank-to-Tank GasketRod kit not includedNOTE: 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®.