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

chat iconWHAT OUR CUSTOMERS SAY…

“They had my part shipped the same day. I mistakenly checked that I would pick the part up at the store and they fixed it in minutes. ”
-Michael F.
01/04/2026

$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, noelsplumbingsupply@fuse.net, 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…

“This place rocks! I have replaced two parts for an old Gerber faucet in the laundry tub. After the spout was leaking, I could not find the right washers anywhere. I had to replace the whole spout, which they had in stock, and it was priced competitively. Now, not a drop leaks. ”
-John D.
02/03/2024