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Single Handle Faucet Ceramic Cartridge for Graff Kerox 5057350 KRB-28

chat iconWHAT OUR CUSTOMERS SAY…

“We were looking for a cartridge that not only matched the bottom holes but that would have the splines & you knew our cartridge had an additional piece which would not have spines on the new replacement We received the replacement cartridge yesterday; we replaced the old today & happy to say it fits perfect. Thank you for your great information and the speedy shipping. Should we need other supplies in the future, we will certainly contact your business. ”
-Leah l.
01/26/2023

$56.27

 

The 5057350 (also known by the manufacturer part number KRB-28) is a 28mm single-handle ceramic faucet cartridge manufactured by Kerox. It is primarily used as an OEM replacement for Graff faucets and other single-lever mixer taps that require a smaller diameter valve.

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: 28235 Category: Tags: , , ,

Single Handle Ceramic Cartridge for Graff Kerox

 

5057350     KRB-28

 

  • 2 1/8″ length
  • 28 MM diameter
  • Cartridge closes counter-clockwise
  • Black stem holder
  • 20 point broach

 

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…

“Order received and installed. Thank you very much (spoken mentally in my best Elvis voice). Really is nice to know that there is still a business out there that's got their act together! Appreciate the quick service and correct parts shipping. Thanks again.. jP ”
-Jack P.
04/02/2026