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B & K Proline 888-564 12″ Frost Free Sillcock Stem

Bright brass stem with brass screw black rubber washers and stainless metal washers.
Bright brass stem with brass screw black rubber washers and stainless metal washers.
Bright brass stem with brass screw black rubber washers and stainless metal washers.

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“The cartridge in my kitchen sink broke last week so I've been without that sink for a whole week. I ordered a replacement from Noel's, which I could not find anywhere else and it worked perfectly. Thank you! You saved me! ”
-Matt F.
09/19/2025

$29.47

 

The B&K Products 888-564 is a 12-inch standard frost-free replacement valve stem designed for outdoor sillcock valves. It is used to repair dripping or stuck outdoor faucets without needing to replace the entire faucet assembly.

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: 21564 Category: Tag:

Crafted from solid, corrosion-resistant brass, this single-control stem assembly regulates water flow reliably and preserves the freeze-protection performance of your outdoor plumbing. Swapping out the entire factory-calibrated stem ensures a complete, leak-free seal that stands up to seasonal temperature shifts.

 

888-564

 

 

  • For 12″ faucet
  • Stem measures 15 1/2″
  • It fits specific B&K Products faucet models, including VFFASPC19B, VFFASPG19B, 104-405, TV# 138-950, and 138-951.

 

UPC: 03288148543

Common questions about this product

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

Yes, this is the OEM recommended 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.

 

 

chat iconWHAT OUR CUSTOMERS SAY…

“I was at my witts end with a 39 year old American Standard faucet. It had been leaking for many, many months so I contacted American Standard. They referred me to Noel’s Plumbing. My faucet would not have been able to be replaced without removing the whole tub. They immediately contacted me and told me what to do. They stayed with me the whole time till I found the problem although they didn’t get a sale out of me they did fix my problem no more leaky faucet, I have them in my contacts now and will use them anytime I have a plumbing problem. Thank you Noels Plumbing for the best service I’ve ever had!! ”
-as
02/22/2024
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