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American Standard 3280.040-0070A Champion 4 Flush Valve for 1 Piece Toilets

Grey plastic flushvalve with green rubber flapper and beaded chain.

chat iconWHAT OUR CUSTOMERS SAY…

“I sent in photos of a broken cartridge (still installed, couldn’t take it out myself due to water shut-off restrictions in a condo) and even with the limited view they were able to tell me the exact part I needed so I could have it ready for the plumber (meaning I didn’t need to pay for a plumber to come out twice!!) ”
-Alaina W.
06/27/2026

$59.47

 

Now just one flush creates a swift, powerful current inside the bowl. It’s a true breakthrough in the history of toilet technology. Virtually no clogs, no problems and no maintenance. The Champion Flush Valve allows for the fast exit of water from the tank which produces that legendary Champion flush.

We can ship anywhere the US Postal Service ships. For orders being shipped outside the US, please contact us at (888) ASK-NOEL, asknoel@noelsplumbingsupply.com, or via the text widget on this screen.

SKU: 93280 Category: Tag:

Stop dealing with a constantly running toilet, phantom flushes, and costly water leaks. The American Standard 3280.040-0070A Champion 4 Flush Valve Assembly is the authentic OEM replacement part engineered to restore your toilet to factory-new performance. Designed specifically for high-efficiency gravity-tank systems, this heavy-duty 4-inch flush tower allows water to exit the tank rapidly, delivering the legendary, clog-free “Champion flush” every single time.

 

3280.040-0070A

 

  • Designed for American Standard 1-piece Champion 4 tanks and Veneto II toilet models.
  • Durable construction
  • Reliable performance
  • Easy to install

 

Customer submitted images of this flush valve.

 

Common questions about this product

Is this item the original manufacturer's recommended replacement part? chevron-icon

Yes, this is the OEM recommended part.

Is this the correct item for my application? chevron-icon

If you’re not sure text us a picture 1-888-275-6635 or email us a picture at noelsplumbingsupply@fuse.net.

 

We will make sure you have the right part.

 

 

chat iconWHAT OUR CUSTOMERS SAY…

“I just wanted to say - you guys rock. I got my order one day after I placed it, and the part works great and let me get my guest shower back up and running. Thank you so much! ”
-Micah C.
05/31/2023
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