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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.

chat iconWHAT OUR CUSTOMERS SAY…

“Hey these guys are awesome! If you need a part for a fixture they have it send a picture and they can tell you what it is, they know their stuff, they have the weird obscure things you can't find unless you get a whole trim kit or whatever. Worth the trip and the money. They save you tons of time definitely visit ”
-Justin H.
06/05/2026

$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…

“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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