Flapper for Toto THU138S
WHAT OUR CUSTOMERS SAY…
“Super helpful team, thank you!!! ”
-Emma G.
04/08/2024
$14.87
Toto Flapper for G-Max
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.
Flapper for Toto Toilet
THU138S
Customer submitted image of the flapper and toilet tank this flapper repairs.Â
Common questions about this product
Will this item replace the original OEM part?
Yes, this aftermarket part will replace your OEM part.Â
Is this the correct item for my application?
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…
“They had my part shipped the same day. I mistakenly checked that I would pick the part up at the store and they fixed it in minutes. ”
-Michael F.
01/04/2026