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LID ASSEMBLY - COTTON
Manufacturer Resources
Product Specs
- Product Group:
- Washroom/Bath Accessories
- Product Subgroup:
- Parts and Accessories
- Product Type:
- lid cotton
- Parts and Accessories Type:
- Tank Lid
- Department:
- Plumbing
- Application:
- Toilet
TOTO THU9870#01 – Frequently Asked Questions
1) What exactly is the TOTO THU9870#01 part?
THU9870#01 is a TOTO toilet tank lid assembly in Cotton. It is a replacement lid for a toilet tank, not a complete tank or a flush valve kit, so order it when the lid itself is cracked, chipped, or missing.
2) What color is TOTO THU9870#01, and will it match my existing toilet?
It is supplied in TOTO Cotton, the white finish TOTO designates with the #01 suffix. It matches a toilet already finished in Cotton #01. If the bowl and tank on your fixture are Colonial White (#11), Sedona Beige (#12), or Bone (#03), this lid will be a visible mismatch, so check the color code stamped inside your tank before ordering.
3) I manage apartments with TOTO toilets. How do I order the right replacement tank lid?
Tank lids are not universal between TOTO models, so the lid has to be matched to the specific tank it sits on. Order by the TOTO part number, THU9870#01, after confirming that number is the lid called out for your tank model, and confirm the Cotton color. Buying by toilet series name alone is how the wrong lid gets shipped.
4) Does the TOTO THU9870#01 tank lid come with flush valve or trip lever parts?
No. THU9870#01 is the lid assembly only. Flush valves, fill valves, trip levers, and tank-to-bowl gaskets are separate TOTO repair parts and have to be ordered individually if you are rebuilding the tank at the same time.
5) Can a TOTO tank lid be used on a non-TOTO toilet tank?
No. A tank lid has to match the tank's rim footprint and the opening around the flush mechanism, so a TOTO lid will not seat correctly on an American Standard, Kohler, or Gerber tank. Replace it with the lid specified for that manufacturer's tank instead.
How fast can I get the TOTO THU9870#01 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the TOTO THU9870#01 come with a warranty?
Absolutely. The TOTO THU9870#01 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the TOTO THU9870#01?
You can call, text, or email our expert support team for fast answers. We’re here to help with
product
selection,
installation tips, and troubleshooting. Contact Us
Why buy the TOTO THU9870#01 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support,
and
rewards on
every order.
Our team is always ready to help you choose the right product for your project.