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TANK LID FOR ST453U WITH
Manufacturer Resources
Product Specs
- Product Group:
- Washroom/Bath Accessories
- Product Subgroup:
- Parts and Accessories
- Product Type:
- tank lid
- Parts and Accessories Type:
- Tank Lid
- Department:
- Plumbing
- Application:
- Toilet
TOTO TCU453CRU#12 – Frequently Asked Questions
1) Which Toto tank does the TCU453CRU#12 lid fit?
The TCU453CRU#12 is the replacement tank lid made for the Toto ST453U toilet tank. It is a tank lid only, so it ships without the tank, trip lever, or internal trim.
2) Can I order just the lid if the tank itself is fine?
Yes. The TCU453CRU#12 is sold as a standalone toilet tank lid, which is what property managers and maintenance crews usually need after a cracked or dropped lid. The tank body stays in place; you only swap the cover.
3) Will a Toto tank lid from a different model fit my ST453U tank?
No. Toto tank lids are model specific, and the TCU453CRU#12 is cut for the ST453U tank only. Ordering a lid from another Toto series will leave gaps at the rim or sit proud of the tank. Match the tank model stamped inside your existing lid or on the tank before you order.
4) Does the #12 on the Toto TCU453CRU#12 mean anything?
The suffix is Toto's finish code, and it is the only variation this lid is offered in. If the other fixtures in the building are Toto in the same color family, the lid will match; confirm the code on the fixtures you are standardizing to.
5) Is any hardware or gasket included with this Toto tank lid?
No. It is the porcelain cover alone. Trip levers, tank-to-bowl bolts, gaskets and flush valve parts are separate items, so order those with it if you are rebuilding the tank at the same time.
How fast can I get the TOTO TCU453CRU#12 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 TCU453CRU#12 come with a warranty?
Absolutely. The TOTO TCU453CRU#12 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 TCU453CRU#12?
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 TCU453CRU#12 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.