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The TOTO THU004 Replacement Trip Lever for Select Model Toilets features a zinc alloy handle with solid brass arm and reinforced spud assembly. The genuine TOTO lever is reliable and durable, and installs quickly and easily to restore your TOTO tank back to optimal performance.
Features
- Genuine TOTO replacement trip lever for use on select model toilets
- Zinc alloy handle with solid brass arm
- Reinforced spud assembly
- Installs quickly and easily
- Restores your TOTO tank back to optimal performance
Manufacturer Resources
Product Specs
- Battery Included:
- No
- Product Type:
- Trip Lever and Push Button
- Battery Type:
- Does Not Contain a Battery
- Collection:
- Trip Lever and Push Button
- Product Category:
- Trip Lever and Push Button
- Department:
- Plumbing
TOTO THU004#BN – Frequently Asked Questions
1) What finishes does the TOTO THU004 trip lever come in?
Six finishes, so you can match the lever to the trim already in the bathroom: Cotton White (THU004#01), Sedona Beige (THU004#12), Ebony (THU004#51), Brushed Nickel (THU004#BN), Polished Chrome (THU004#CP) and Polished Brass (THU004#PB). The suffix after the hash is the finish code, and it is the part of the number that decides what shows on the tank. For a property manager standardizing across units, the two painted-to-china colors (Cotton White, Sedona Beige) blend into the tank, while chrome, nickel, brass and ebony read as a deliberate trim choice.
2) My tenant snapped the flush handle on a TOTO toilet. Do I need a whole new tank kit?
No. If the flush valve and flapper are still working and only the handle or arm broke, the THU004 trip lever replaces just that assembly. It is the genuine TOTO part, installs quickly, and returns the tank to normal flushing without touching the fill valve or flush valve. Confirm the THU004 covers your specific TOTO model, since it fits select models rather than the full line.
3) Is the TOTO THU004 handle metal or plastic?
Metal where it counts. The handle itself is zinc alloy and the arm inside the tank is solid brass, with a reinforced spud assembly at the tank wall. That matters in high-traffic restrooms, where the plastic arms on generic levers are usually the piece that snaps first.
4) How do I order the right TOTO trip lever in polished chrome?
Order by the full part number with the finish suffix attached: polished chrome is THU004#CP. TOTO uses the digits or letters after the hash to code finish, so THU004#01 is Cotton White and THU004#51 is Ebony on the same lever body. Give your supplier the suffix, not just THU004, or you can end up with the wrong color on the tank.
5) Does the TOTO THU004 trip lever need batteries or any power?
None. The THU004 is a purely mechanical trip lever, with no battery and nothing to wire. Push the handle, the brass arm lifts the chain, the tank flushes. Nothing to maintain electrically over the life of the part.
How fast can I get the TOTO THU004#BN 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 THU004#BN come with a warranty?
Absolutely. The TOTO THU004#BN 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 THU004#BN?
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 THU004#BN 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.