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TANK LID FOR ST743E 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 TCU743CRE#11 – Frequently Asked Questions
1) Which Toto toilet tank does the TCU743CRE#11 lid fit?
The TCU743CRE#11 is the replacement tank lid for the Toto ST743E tank. It is a lid only, so it does not include the tank, trip lever, or any internal trim. Match the tank model number stamped inside your existing tank or on the tank itself to ST743E before ordering, since Toto lids are not interchangeable between tank models.
2) My Toto tank lid cracked. Can I replace just the lid instead of the whole toilet?
Yes, for an ST743E tank you can order the TCU743CRE#11 lid on its own and leave the tank and bowl in place. For a property manager with several of the same toilet across a building, keeping a spare lid on the shelf is usually cheaper than pulling a fixture, and no plumbing work is involved: the lid simply sets on the tank rim.
3) Will a Toto tank lid from a different model fit my ST743E tank?
No. Toto vitreous china lids are moulded to the specific tank they were made for, and the rim profile and trip lever cutout differ between models. TCU743CRE#11 is the lid matched to the ST743E tank; a lid from another Toto tank will not seat correctly or line up with the lever.
4) Is TCU743CRE#11 just the lid, or does it come with tank parts?
Lid only. The TCU743CRE#11 is a ceramic tank cover for the ST743E tank, supplied as a standalone part. Flush valve, fill valve, flapper and trip lever are all ordered separately.
5) What does the #11 suffix mean on a Toto tank lid part number?
On Toto part numbers the suffix after the hash is the finish code, and #11 is Toto's Colonial White. The full ordering number is TCU743CRE#11, and the suffix has to match the colour of the tank and bowl already installed, otherwise the lid will not blend with the rest of the fixture.
How fast can I get the TOTO TCU743CRE#11 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 TCU743CRE#11 come with a warranty?
Absolutely. The TOTO TCU743CRE#11 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 TCU743CRE#11?
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 TCU743CRE#11 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.