American Standard Flushvalve 3280-0070A

“2″ Brass Flush Valve for Douglas Style Toilets” has been added to your cart. View cart

Grey plastic flushvalve with green rubber flapper and beaded chain.

WHAT OUR CUSTOMERS SAY…

“Outstanding fast delivery on two pieces of an ancient Wolverine bath stem for Kohler - from the early 40s I think. The new one has a different body design, but it screwed directly into the old hot/cold tree and was the exact 6" length. Forty eight hours after installation now, and all remains fine. Also, kudos to the people who set up the website and ordering process. Great work - clear photos and info ! PS: I'm not an employee or family...lol. I retired from electrical wholesaling here outside Chicago and I appreciate a good job. ”

-JM C.

07/31/2026

$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.

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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

Yes, this is the OEM recommended part.

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.

WHAT OUR CUSTOMERS SAY…

“Y'all are amazing. I live in Texas and it's faster to order express from Noel's than go to local parts stores. Customers can text Noel's a picture of the part they need and Noel's will find that part or the equivalent and text the link. They have 2-3 day shipping available. The staff answers the phone quickly, politely and they know their stuff! The unit I needed plumbing parts for was built in the 30s. No matter, Noels has me covered. I highly recommend them. Thank you Noel's for your efficient, old school excellence combined with current technology! You have saved me so much time, money, and aggravation! A++++++ ”

-Thalia,

07/03/2026