29759mp4 May 2026

flapper with float to fit/replace American Standard 7381129-200.0070A Go to product viewer dialog for this item. or 738159-0070A.

(e.g., American Standard, Kohler?)

(The 3-inch is much larger and common on newer "flush right" toilets). 29759mp4

If you are seeing a specific, different issue, please describe it! can you tell me:

This piece is designed to stop water from running into the toilet bowl and to control the flush volume. 29759mp4

For the most accurate fit, it is recommended to verify the existing flapper's part number or bring the old piece to a local hardware store to confirm the 3-inch or 2-inch diameter. To make sure you get the right part, can you tell me: