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Locking Ring
Manufacturer Resources
Product Specs
- Product Group:
- Washroom/Bath Accessories
- Product Subgroup:
- Parts and Accessories
- Product Type:
- locking ring
- Department:
- Plumbing
TOTO THP4003 – Frequently Asked Questions
1) What is the TOTO THP4003 part?
THP4003 is a TOTO repair part for the Soiree line, a locking ring that serves as the valve cover component. It is a replacement piece, not a complete valve or trim kit, so it is ordered when the existing ring is damaged, corroded or missing rather than as part of a new rough-in.
2) Is THP4003 the right TOTO part number to order for a Soiree valve cover locking ring?
Yes. Order it by the TOTO manufacturer number THP4003. That is the identifier to give a plumbing supplier or use when matching against a TOTO Soiree parts breakdown, and it is a single part number with no finish or size options to select.
3) Will a TOTO Soiree locking ring work on a different TOTO faucet or shower line?
Treat it as Soiree specific. TOTO repair rings are cut to the valve body and trim they were made for, and THP4003 is catalogued to the Soiree line only. If the fixture in the wall is a different TOTO series, pull the part number off that series' parts diagram instead of substituting this one.
4) Do I need any other parts to replace a Soiree valve cover locking ring?
The locking ring ships as the ring alone. It does not include the valve, the cartridge, the escutcheon or the handle, so if the trim is being rebuilt rather than just re-secured, those pieces are ordered separately under their own TOTO part numbers.
How fast can I get the TOTO THP4003 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 THP4003 come with a warranty?
Absolutely. The TOTO THP4003 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 THP4003?
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 THP4003 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.