Directory: Catalog > Water
Heaters > A.O. Smith > Parts
Parts List: A.O. Smith SG-50, Series 900 - 913
- Use the chart to find the part you need to order. A line art drawing is below the chart to assist you in locating your part.
- Click on the underlined link to go directly to the part's page for pricing and ordering.
- Part numbers that are no longer active in the AO Smith database are not included on the chart. In addition, some part numbers have changed to a new part number. Please see AO Smith New Part Cross Reference / Discontinued Part Guidelines for further assistance.
- You can download and print the original PDF of the A.O. Smith parts list at the bottom of the page.
Series 900 - 913
||Anode, Plug Type
||43816-44 (new # 100108660)
||Burner, Pilot - Propane
||160228-1 (new # 100109718)
||23961 (new # 100110050)
||35489-4 (new # 100108267)
||W/E.C.O. & Comp. Reg. for Natural Gas
||23736 (new # 100110026)
||W/E.C.O. & Comp. Reg. for Propane
||23808-1 (new # 100110038)
||Tube, Inlet (900, 903)
||40538-31 (new # 100112271)
||23330 (new # 100109875)
||42037-1 (new # 100108443)
- The manufacturer may change part numbers and availability at any time.
- Standard hardware items may be purchased locally.
Download original AO Smith Parts List
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