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Flush Valve for Mansfield 210 211

chat iconWHAT OUR CUSTOMERS SAY…

“After trying all over my area, I couldn't find the part for the faucet in my older house. The part I needed was found on the first try on their website and ordering was very easy. It was after hours, but someone responded to my text right away. The part was shipped the next business day. After putting the new part in the faucet works better than it has for years! ”
-Mark B.
06/25/2026

$21.47

 

The Mansfield 210 is a tower-style plastic flush valve designed for older 3.5-gallon-per-flush Mansfield toilet tanks (such as models 11, 21, 26, 35, and 51).

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: 13085A Category: Tag:

Stop leaks and restore your toilet’s flushing power with this replacement Mansfield 210 Flush Valve. Specifically engineered for Mansfield series 210 and 211 toilet tanks, this flush valve assembly is the ultimate solution for fixing running toilets, weak flushes, and ghost flushing. Built from durable, chemical-resistant plastics, it withstands harsh water conditions to ensure long-lasting, leak-free operation.

 

210

 

  • High-grade rubber seals create a tight barrier against the tank opening, ending phantom flushes and water waste.
  • Installs in minutes with standard household tools.
  • 11 1/2″ Length
  • 3.5 GPF

Common questions about this product

Will this item replace the original OEM part? chevron-icon

Yes, this aftermarket part will replace your OEM 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 spent the balance of 3 days looking locallyfor a replacement head for our Kitchen sink...only to find these guys with an exact fit and finish and lower than market pricing...I immediately ordered (an awesome website with smooth cart checkout). 20 minutes later I find a blown out gasket/ring that I was able to replace, and avoid having to replace entire spray head. I text there support line ( while the store was closed!) Requesting the order to be canceled. Within minutes and without hesitation or questions they had refunded my card and canceled the order. They have one of the largest online inventories, notably stocking harder to locate stuff and boasting a separate text line dedicated to recieve customer pics of parts/gear to ensure we are getting exactly what we need. Enough said. Bring your future plumbing problems/needs here and trust you will be taken care of...I know I will... @ Noels, thanks for continuing a tradition of honorable business practice, in a world that is littered with allot less... ”
-John M.
03/14/2026