Water Filter Part Numbers

Core Issue:

  • What is the part number for my Sub-Zero water filter?
  • What filter is the part number for the filter needed in a Sub-Zero unit?
  • Water filter used for Built-In (BI), Integrated, and 648PRO refridgerators and UC-15I Undercounter Ice Makers
  • Part number 4204490, 7005017, 7023811, 7023812, 7009931, 7012333


The water filter part number is stamped on the water filter label.

  • Water filters are available for purchase through Sub-Zero’s Accessory Store.
  • If the water filter part number is unknown, use the product serial number in the Filter Finder to determine which filter is used on a product.
  • Sub-Zero water filters do not have a shelf life and should be stored in a cool, dry environment.
  • Storing filters in a damp, cold environment could compromise the integrity of the water filter.
Water Filter Part #Used In
4204490Built-In (BI), 648PRO,
Integrated models (twist-in style)
7005017Built-In (BI) model original push-in style filter is no longer produced. Replace with 7023811.
7023812Color, taste, odor filter for
Built-In (BI) models (push-in style)
7023811Built-In (BI) models (push-in style)
7009931Color, taste, odor filter for
Built-In (BI) models
7012333*UC-15I Undercounter Ice Maker

* The water filter for model UC-15I, part # 7012333, is system tested and certified by NSF International against NSF/ANSI Standard 42 for the reduction of Chlorine Taste and Odor and Particulate Class III.

Refer to the product use and care guide for further information.

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