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Single Handle Faucet Cartridge for Brizo NRP75213 Kerox K-45

Bright blue plastic catridge with square brass handle connection and black bottom seals.
Single Handle Faucet Cartridge for Brizo NRP75213 Kerox K-45 - Image 2
Single Handle Faucet Cartridge for Brizo NRP75213 Kerox K-45 - Image 3
Single Handle Faucet Cartridge for Brizo NRP75213 Kerox K-45 - Image 4

chat iconWHAT OUR CUSTOMERS SAY…

“Thank you for exact part. Just received and replaced and worked out great! ”
-Karl D.
09/05/2025

$53.17

 

The Brizo RP75213 is a replacement ceramic cartridge assembly for Brizo single-handle faucets and freestanding tub fillers.

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

SKU: 28274 Category: Tags: , ,

Restore your luxury bathroom faucet or freestanding tub filler to peak performance with the Brizo RP75213 Replacement Valve Cartridge. This 45mm ceramic disc assembly (Kerox K-45) is engineered specifically to resolve persistent leaks, stiff handle operation, and inconsistent temperature regulation.

 

NRP75213

 

  • Designed for use with specific Brizo models, including the 65014LF Vessel Single Handle Lavatory Faucet and the T70130. It is also used on 1 handle freestanding tub fillers. It is compatible with Kerox brand parts.
  • Compares to OEM RP75213
  • Use as a generic replacement for RP75213
  • 3 1/4″ length
  • 45 MM diameter

 

Kerox K-45 Series Cartridge Product Specifications

 

Customer submitted images. 

 

Common questions about this product

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.

 

 

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

Yes, this aftermarket part will replace your OEM part. 

chat iconWHAT OUR CUSTOMERS SAY…

“Outstanding fast delivery on two pieces of an ancient Wolverine bath stem for Kohler - from the early 40s I think. The new one has a different body design, but it screwed directly into the old hot/cold tree and was the exact 6" length. Forty eight hours after installation now, and all remains fine. Also, kudos to the people who set up the website and ordering process. Great work - clear photos and info ! PS: I'm not an employee or family...lol. I retired from electrical wholesaling here outside Chicago and I appreciate a good job. ”
-JM C.
07/31/2026
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