flapper with float to fit/replace American Standard 7381129-200.0070A Go to product viewer dialog for this item. or 738159-0070A.
This piece is designed to stop water from running into the toilet bowl and to control the flush volume. 29759mp4
Occasionally, these numbers are associated with Everbilt or similar universal plumbing hardware, but American Standard is the primary manufacturer for this code. 29759mp4
(The 3-inch is much larger and common on newer "flush right" toilets). 29759mp4