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Single Handle Cartridge for Hain-Yo Kingston Brass & Marble Products FL02GJ KSRP3891C 550C

Green plactic cartridge with white square handle connection tan bottom with black seals.
Single Handle Cartridge for Hain-Yo Kingston Brass & Marble Products FL02GJ KSRP3891C 550C - Image 2
Single Handle Cartridge for Hain-Yo Kingston Brass & Marble Products FL02GJ KSRP3891C 550C - Image 3
Single Handle Cartridge for Hain-Yo Kingston Brass & Marble Products FL02GJ KSRP3891C 550C - Image 4

chat iconWHAT OUR CUSTOMERS SAY…

“After trying all over my area, I couldn't find the part for the faucet in my older house. The part I needed was found on the first try on their website and ordering was very easy. It was after hours, but someone responded to my text right away. The part was shipped the next business day. After putting the new part in the faucet works better than it has for years! ”
-Mark B.
06/25/2026

$28.17

 

The Kingston Brass KSRP3891C is a 35mm ceramic disc faucet cartridge used as a replacement part for compatible Kingston Brass faucets. It is designed to control water flow and temperature.

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.

Single Handle Cartridge for Hain-Yo

 

FL02GJ     KSRP3891c     550C

 

  • It is intended for use with various Kingston Brass faucets (check specific model for compatibility), as well as other brands such as Belanger (FC9M6) and Danze (DA507348N).
  • 2 1/8″ Length
  • 35 MM diameter

 

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. 

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

Yes, this is the OEM recommended part.

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
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