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Pro Series > Flappers
5083 - Hinged 2" Flapper - Kohler® 1-Piece
![](https://www.fluidmaster.com/wp-content/uploads/2016/12/Flapper_5083_520x600.png)
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Direct replacement toilet flapper for these Kohler® models:
- For Kohler® 1-piece models:
- San Raphael (93384; cb, rev.)
- Rialto (3386; da, ea, fa, revs.)
- Rosario (3434; fb, revs.)
- 5-year warranty
- (Tank model number is printed on inside back wall of tank).
![](https://www.fluidmaster.com/wp-content/themes/fluidmaster/images/prop65warning.png)
Cancer and Reproductive Harm - www.P65Warnings.ca.gov.