Replacement Parts for Toto Drake & Eco Drake Toilets Two Piece Model - #CST743 (round), #CST744 (elongated) Tank #ST743 -G-Max Flushing System1.6 gpf Tank #ST743E -E-Max Flushing System1.28 gpf Item #ImagePart #DescriptionPrice & Quantity ...
Note that a large number of modern toilets feature the manufacturer's name in small print on the bowl between the bolts attaching the toilet seat (but disregard any names printed on the seat itself since they usually aren't the same brand as the toilet!) - which can at least set you on...