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American Standard

American Standard Toilet Tank Reference Guide

Find genuine American Standard toilet parts by toilet name or tank number. American Standard complete toilet models begin with the numebr "2" or "3" and are usually four digits longs(eg: 2002, 2042, 3000). Some toilets may have extensions after the first four digits which refer to the color of the toilet itself. The model number can be found stamped either inside the toilet tank or under the lid. For two-piece models, you can also try using the tank guide below.