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Amana SU-175B4 gas-fired upflow furnace Parts

Here are the diagrams and repair parts for Amana SU-175B4 gas-fired upflow furnace, as well as links to manuals and error code tables, if available.

Amana SU-175B4 gas-fired upflow furnace
By Schematic
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Browse Parts for SU-175B4 Gas-Fired Upflow Furnace

  • Blower Bearing (2 Req'd) 3/4" Lau 7114 for Amana SU-175B4 - Part 20-5030

    (su-125ah) (su-125a3) (su-125a4) (su-125bh) (su-125b3) (su-125b4) (su-150ah) (su-150a3) (su-150a4) (su-150bh) (su-150b4) (su-150b5) (su-175bh) (su-175b4) (su-175b5) (su-200bh) (su-200b5) (su-200b6) diagram

    Blower Bearing (2 Req'd) 3/4" Lau 7114

    Part #20-5030

    The manufacturer no longer makes this part, and there's no substitute part

  • Burner Tube Spacer for Amana SU-175B4 - Part 975-1045

    (su-75) (su-100) (su-125) (su-150) (su-175) (su-200) diagram

    Burner Tube Spacer

    Part #975-1045

    The manufacturer no longer makes this part, and there's no substitute part

  • Plastic Washers (2 Req.) for Amana SU-175B4 - Part 20-5057

    (su-125ah) (su-125a3) (su-125a4) (su-125bh) (su-125b3) (su-125b4) (su-150ah) (su-150a3) (su-150a4) (su-150bh) (su-150b4) (su-150b5) (su-175bh) (su-175b4) (su-175b5) (su-200bh) (su-200b5) (su-200b6) diagram

    Plastic Washers (2 Req.)

    Part #20-5057

    The manufacturer no longer makes this part, and there's no substitute part

  • Blower Base Assembly - 10-10 for Amana SU-175B4 - Part 252-4856

    (su-75) (su-100) (su-125) (su-150) (su-175) (su-200) diagram

    Blower Base Assembly - 10-10

    Part #252-4856

    The manufacturer no longer makes this part, and there's no substitute part

  • Furnace Blower Motor for Amana SU-175B4 - Part 20-9160

    (su-125ah) (su-125a3) (su-125a4) (su-125bh) (su-125b3) (su-125b4) (su-150ah) (su-150a3) (su-150a4) (su-150bh) (su-150b4) (su-150b5) (su-175bh) (su-175b4) (su-175b5) (su-200bh) (su-200b5) (su-200b6) diagram

    Furnace Blower Motor

    Part #20-9160

    The manufacturer no longer makes this part, and there's no substitute part

  • Top Front Panel Assembly for Amana SU-175B4 - Part 251-1100

    (su-75) (su-100) (su-125) (su-150) (su-175) (su-200) diagram

    Top Front Panel Assembly

    Part #251-1100

    The manufacturer no longer makes this part, and there's no substitute part

  • Blower Base Assembly - 9-7d for Amana SU-175B4 - Part 250-4850

    (su-75) (su-100) (su-125) (su-150) (su-175) (su-200) diagram

    Blower Base Assembly - 9-7d

    Part #250-4850

    The manufacturer no longer makes this part, and there's no substitute part

  • Pilot Burner W/orifice (m.h. Q308b1187) for Amana SU-175B4 - Part 21-0039

    Pilot Burner W/orifice (m.h. Q308b1187)

    Part #21-0039

    The manufacturer no longer makes this part, and there's no substitute part

  • Main Burner Orifice (drill #53) - 25,000 Input Per Burne for Amana SU-175B4 - Part 22-1689

    Main Burner Orifice (drill #53) - 25,000 Input Per Burne

    Part #22-1689

    The manufacturer no longer makes this part, and there's no substitute part

  • Rear Panel Assembly for Amana SU-175B4 - Part 253-7000

    (su-75) (su-100) (su-125) (su-150) (su-175) (su-200) diagram

    Rear Panel Assembly

    Part #253-7000

    The manufacturer no longer makes this part, and there's no substitute part

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