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Mansfield 630-0207 3″ Replacement Toilet Flapper

chat iconWHAT 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.

SKU: 96300206 Category: Tag:

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

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…

“Do you need a vintage plumbing part and nobody seems to be able to find it in your area? Save yourself time and hassle and go to Noel's Plumbing website. You can text them a photo of the part and they will find it in minutes and give you the link to order it, all at a competitive price. My plumbers seem incapable of doing this and hand the job off to me. What can you do? But Noel's always has the 1930s parts I need or the aftermarket part that will get the job done. If I need it fast I can get it in 2-3 days from them and they know exactly what they are doing. It's a good old-fashioned plumbing store with all the parts you could possibly need and people who know how to get them. The service is top level. The staff pick up the phone after one or two rings. They are polite and KNOWLEDGABLE. I'm so tired of dealing with folks who can't find a chicken in a hen house. LOL. ”
-Bry W.
06/23/2026