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Your cart is empty.Fluidmaster 510K-001-P10 Kohler and American Standard Replacement Flush Valve Seal.
Tom
Reviewed in the United States on March 24, 2025
This seal did Not fit my American Standard Champion 3 white flush valve, as pictured on the package. The seal dimensions were all off and the seal leaked worse than the old seal. The GOOD NEWS is that the original American Standard Flush Valve Seal, part # 738651-0070A is available at Noel's Plumbing in Cincinatti. This red seal matched the original and fit perfectly; the leak was fixed, and the tank did not have to be removed. My tank is #4260. Hope this helps somebody.
Bob M
Reviewed in the United States on March 11, 2025
Easy to install and stopped a slow leak. Will use again if needed.
LLS
Reviewed in the United States on February 27, 2025
Easy to install , worked perfectly to stop leak in toilet tank.
lawrence myers
Reviewed in Canada on January 5, 2025
excellent replacement great value
Dennis Keselman
Reviewed in the United States on January 15, 2025
It fit-no further leak
Francisco
Reviewed in Mexico on July 14, 2024
Excelente producto, me ayuda a mantener el baño sin fugas
Douglas P.
Reviewed in the United States on December 25, 2024
Manufacturer discontinued original replacement part so Had to go 3rd party and it still leaked for my toilet. Ended up taking g originals seal and cleaning all surfa c es and it started sealing properly, for my american standard this size was just a bit too big for the application and didn't fit properly.
Henry
Reviewed in the United States on November 18, 2024
Fit properly, work well.
Kendall
Reviewed in the United States on June 22, 2023
Fit like a glove. Water stopped running internally as soon as the seal was replaced!
Mike
Reviewed in Canada on September 27, 2022
It stopped the water running
BO in VA
Reviewed in the United States on June 7, 2021
Toilet had a slow, steady leak. I first tried the Korky flush valve seal for the AS Champion 3 and the leak became must worse. Total failure. Purchased the Fluidmaster 510K-001-P10 and the leak immediately stopped. Worth the price and easy to install.
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