B & K Proline 888-325 Frost Free Sillcock Stem

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“I spent the balance of 3 days looking locallyfor a replacement head for our Kitchen sink...only to find these guys with an exact fit and finish and lower than market pricing...I immediately ordered (an awesome website with smooth cart checkout). 20 minutes later I find a blown out gasket/ring that I was able to replace, and avoid having to replace entire spray head. I text there support line ( while the store was closed!) Requesting the order to be canceled. Within minutes and without hesitation or questions they had refunded my card and canceled the order. They have one of the largest online inventories, notably stocking harder to locate stuff and boasting a separate text line dedicated to recieve customer pics of parts/gear to ensure we are getting exactly what we need. Enough said. Bring your future plumbing problems/needs here and trust you will be taken care of...I know I will... @ Noels, thanks for continuing a tradition of honorable business practice, in a world that is littered with allot less... ”
-John M.
03/14/2026

$22.47

 

The B&K Products item number 888-325 refers to an 8-inch anti-siphon frost-free sillcock replacement stem assembly. This specific item number corresponds to the “Old Design (Taiwan)” stems, which have a fine thread.

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: 44404 Category: Tag:

Restore your outdoor faucet’s performance with this durable 8-inch replacement stem designed for B&K ProLine anti-siphon sillcocks. Engineered with high-quality brass to provide smooth, reliable water flow control, this 11-7/8″ overall length stem (fine thread) acts as a direct, drop-in replacement to fix leaking or damaged faucets.

 

888-325

 

  • For 8″ faucet
  • The stem’s tip-to-tip measurement (overall length) is approximately 12 inches (or 11-7/8 inches).
  • An integral part designed to slide into the valve body to provide key internal control over water flow in an 8-inch frost-free sillcock (valve sold separately).

 

 

 

 

UPC: 0328802500

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.

 

 

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“Fast, friendly, knowledgeable, hard to find items not carried by most big box stores. ”
-William S.
02/23/2026