Mansfield 630-0207 3" Replacement Toilet Flapper

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Blue rubber flapper with beaded chain with blue red green black inserts.

Mansfield 630-0207 3" Replacement Toilet Flapper - Image 2

WHAT OUR CUSTOMERS SAY…

“Thank you very much. Your customer service is outstanding. Since I want to keep my very old (1988) Kohler San Raphael toilet for years to come. , it’s good to know that you have parts I could need in the future! ”

-Cathy G

10/31/2024

$24.87

This versatile part features a unique asymmetric design with an adjustable flush rate system. Whether you are a homeowner tackling a quick DIY fix or a professional plumber restocking your kit, this Mansfield plumbing repair part ensures a tight, reliable seal with every single flush.

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

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Stop leaks and restore your toilet’s optimal flushing power with the Genuine Mansfield 630-0207 Universal 3-Inch Toilet Flapper Kit. Engineered specifically for a precise fit, this heavy-duty blue rubber flapper is the ultimate solution for fixing running toilets, preventing water waste, and reducing your utility bills.

Comes with inserts for 4 different series toilets
Replaces 630-0206
High quality rubber
Chemical resistant
Fits tanks 106, 108, 112, 185, 187, 195, 3121, 386, 705NS & 722

630-0207

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…

“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