OEM Flush Valve for Am. Standard 738921-103.0070A Flush Valve

This is an Original Equipment Manufacturer (OEM) Replacement Flush Valve for the American Standard 738921-103.0070A Flush Valve.

Includes a replacement flush valve body with locking nut and gasket, a 3” replacement flapper, refill tube, and installation instructions. Does NOT include a tank to bowl gasket or any hardware between the toilet tank and toilet bowl.

Used in various 2 piece American Standard 1.28 gpf (gallons per flush) toilets. Model and part information is typically printed inside of the tank. Measurements can also be taken to confirm fit for most American Standard tank parts.

The flush Valve Body is 8 1/3” (~213mm) from the bottom on the base to the top of the overflow tube. Overflow tube (shank) is 6 3/4” (~171mm) from the bottom of the overflow tube to the top of the overflow tube. Because each individual toilet varies slightly, some adjustment of the included stainless steel chain on the flapper may be required.

NOTE that the 738921-103.0070A flush valve typically has a white cap on top and the included 3” flapper does NOT include a float. The 738921-104.0070A flush valve typically has a BLUE cap on top of the overflow tube and the included 3” flapper INCLUDES a float.

Note that the exact color and shape of components may vary slightly due to minor revisions of the parts by American Standard or the OEM Manufacturer although this product is backwards compatible with older revisions of the same part with identical or improved performance. 

Comes in an economical plastic bag and clamshell with cost savings passed on to the customer.

Meets or exceeds all applicable US and Canadian Plumbing Standards and holds applicable certifications.