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Goodman GMPN120-5 gas furnace

Goodman GMPN120-5 gas furnace Parts

Here are the diagrams and repair parts for Goodman GMPN120-5 gas furnace, as well as links to manuals and error code tables, if available.

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Browse Parts for GMPN120-5 Gas Furnace

  • Furnace Door Catch for Goodman GMPN120-5 - Part B13921-46

    Cabinet diagram

    Furnace Door Catch

    Part #B13921-46

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

  • Top Panel Downflow 14" (gmpn040-3, Gmpn060-3) for Goodman GMPN120-5 - Part 2558504P

    Cabinet diagram

    Top Panel Downflow 14" (gmpn040-3, Gmpn060-3)

    Part #2558504P

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

  • Furnace Burner Kit for Goodman GMPN120-5 - Part 40227-02S

    Burner box/control panel/blower diagram

    Furnace Burner Kit

    Part #40227-02S

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

  • Wrapper for Goodman GMPN120-5 - Part 28165-14S

    Cabinet diagram

    Wrapper

    Part #28165-14S

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

  • Top Panel Downflow 24.5" (gmpn120-5) for Goodman GMPN120-5 - Part 2558507P

    Cabinet diagram

    Top Panel Downflow 24.5" (gmpn120-5)

    Part #2558507P

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

  • Furnace Flue Collector Box Gasket, 14-in for Goodman GMPN120-5 - Part B28325-00

    #NI11

    All parts diagram

    Furnace Flue Collector Box Gasket, 14-in

    Part #B28325-00

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

  • 21" Duct Ang for Goodman GMPN120-5 - Part 25240-02

    #NI04

    All parts diagram

    21" Duct Ang

    Part #25240-02

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

  • Gasket 3cell for Goodman GMPN120-5 - Part B28326-00

    Heat exchanger diagram

    Gasket 3cell

    Part #B28326-00

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

  • 2 Cl, Burner for Goodman GMPN120-5 - Part 25130-00

    Burner box/control panel/blower diagram

    2 Cl, Burner

    Part #25130-00

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

  • Furnace Flue Restrictor Plate, 1.5-in for Goodman GMPN120-5 - Part B28649-05

    Cabinet diagram

    Furnace Flue Restrictor Plate, 1.5-in

    Part #B28649-05

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

Symptoms for upright freezers

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Repair guides for upright freezers

How to replace a freezer electronic control board

How to replace a freezer electronic control board

The electronic control board manages the compressor to control freezer temperature. Replace the control board using the…

Repair time and Difficulty

 45 minutes or less
How to replace a freezer thermistor

How to replace a freezer thermistor

When the thermistor can’t sense the freezer temperature, the freezer is colder or warmer than the set temperature. Follo…

Repair time and Difficulty

 45 minutes or less
How to replace a freezer door switch

How to replace a freezer door switch

When the door switch fails, the freezer can’t detect that the door is closed. Follow the steps in this repair guide to r…

Repair time and Difficulty

 15 minutes or less

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Get expert tips for preparing your furnace for winter. Follow maintenance tips to keep your furnace in top shape.…

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2023 HVAC regulation changes and how they may affect you

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