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B & K Proline 889-560 12″ Frost Free Sillcock Stem

Bright brass stem with black orings washer and metal clip.
B & K Proline 889-560 12" Frost Free Sillcock Stem - Image 2
B & K Proline 889-560 12" Frost Free Sillcock Stem - Image 3
B & K Proline 889-560 12" Frost Free Sillcock Stem - Image 4

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“Love Noel's Plumbing Supply! They are one of my favorite oddball plumbing parts purveyors. As a professional plumber, I rely on sites like Noel's to keep antique and rare fixtures alive. My customers and I are so grateful! ”
-Danielle E.
03/25/2026

$38.47

 

The B&K 889-560 is a stem/cartridge replacement kit for an 12-inch B&K ProLine frost-free sillcock (outdoor faucet).

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: 52145 Category: Tag:

Restore your outdoor faucet’s performance with this genuine B&K ProLine replacement stem. Designed for 12-inch anti-siphon frost-free sillcocks, this kit includes the stem, cartridge, and necessary packing to stop leaks and repair faulty shut-offs. Featuring a durable brass stem with an overall length of 15-5/8″, this assembly is compatible with older model Quartermaster series 104-841 through 141-851.

 

889-560

 

  • This kit is designed for repairing or replacing the internal stem assembly in anti-siphon, frost-free sillcock valves.
  • 15 5/8″ length
  • Quartermaster models 104-841 through 141-851

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…

“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
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