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Duravit T537866 Single Handle Faucet Cartridge 35MM

Blue and black plastic cartridge body with white square plastic handle connection grey plastic limit stop and black rubber seals.
Duravit T537866 Single Handle Faucet Cartridge 35MM - Image 2
Blue and black plastic cartridge body with white square plastic handle connection grey plastic limit stop and black rubber seals.
Duravit T537866 Single Handle Faucet Cartridge 35MM - Image 4

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“Cartridges are working perfectly! I could not find a replacement for a long time, until I found Noel's. Thank you. ”
-David F.

$31.47

 

The Duravit T537866 is a 35mm (K-35 OP) single-lever replacement cartridge designed for various Duravit single-handle faucets and showers (such as the B.1 and B.3 series). It resolves leaks and inconsistent water flow

We can ship anywhere the US Postal Service ships. For orders being shipped outside the US, please contact us at (888) ASK-NOEL, noelsplumbingsupply@fuse.net, or via the text widget on this screen.

SKU: 52626-1 Category: Tag:

Restore your Duravit faucet’s performance with the Duravit T537866 K-35 OP Single Lever Cartridge. Engineered for exact compatibility with select Duravit single-handle basins and mixers, this premium replacement part eliminates leaks and restores smooth, reliable flow and temperature control.

 

T537866

 

  • 35 MM diameter
  • 2 3/8″ height
  • Square handle broach

 

Related Documents

 

Kerox K-35B-HWS Product Specification Sheet

Common questions about this product

Will this item replace the original OEM part? chevron-icon

Yes, this aftermarket part will replace your OEM part. 

Is this the correct item for my application? chevron-icon

If you’re not sure text us a picture 1-888-275-6635 or email us a picture at noelsplumbingsupply@fuse.net.

 

We will make sure you have the right part.

 

 

Is this item the original manufacturer's recommended replacement part? chevron-icon

Yes, this is the OEM recommended part.

chat iconWHAT OUR CUSTOMERS SAY…

“Y'all are amazing. I live in Texas and it's faster to order express from Noel's than go to local parts stores. Customers can text Noel's a picture of the part they need and Noel's will find that part or the equivalent and text the link. They have 2-3 day shipping available. The staff answers the phone quickly, politely and they know their stuff! The unit I needed plumbing parts for was built in the 30s. No matter, Noels has me covered. I highly recommend them. Thank you Noel's for your efficient, old school excellence combined with current technology! You have saved me so much time, money, and aggravation! A++++++ ”
-Thalia,
07/03/2026
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