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Kelvinator M420T2SA room air conditioner - k1790-39

Kelvinator M420T2SA room air conditioner - k1790-39 Parts

Here are the diagrams and repair parts for Kelvinator M420T2SA room air conditioner - k1790-39, as well as links to manuals and error code tables, if available.

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Browse Parts for M420T2SA Room Air Conditioner - K1790-39

  • Retainer for Kelvinator M420T2SA - Part 5303001821

    Window mounting parts diagram

    Clip

    Part #G117313

    Replaced by #5303001821

    Info Icon
    Manufacturer substitution
    This part replaces G117313. Substitute parts can look different from the original.
    In Stock
    $28.50
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    Plus Item
  • Seal for Kelvinator M420T2SA - Part 5314930813

    #NI

    All parts diagram

    Seal-side Ch

    Part #G149308-28

    Replaced by #5314930813

    Info Icon
    Manufacturer substitution
    This part replaces G149308-28. Substitute parts can look different from the original.
    In Stock
    $43.62
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  • Tube for Kelvinator M420T2SA - Part 5300066647

    Controls diagram

    Tube

    Part #G144044-01

    Replaced by #5300066647

    Info Icon
    Manufacturer substitution
    This part replaces G144044-01. Substitute parts can look different from the original.
    In Stock
    $52.30
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  • Thermostat for Kelvinator M420T2SA - Part 5300512884

    Controls diagram

    Thermostat

    Part #G512884

    Replaced by #5300512884

    Info Icon
    Manufacturer substitution
    This part replaces G512884. Substitute parts can look different from the original.
    In Stock
    $137.42
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  • Fan Blade for Kelvinator M420T2SA - Part 5300519428

    Air handling parts, compressor diagram

    Slinger

    Part #G512294

    Replaced by #5300519428

    Info Icon
    Manufacturer substitution
    This part replaces G512294. Substitute parts can look different from the original.
    In Stock
    $143.00
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  • Base for Kelvinator M420T2SA - Part 5300142019

    Air handling parts, compressor diagram

    Base

    Part #G142019

    Replaced by #5300142019

    Info Icon
    Manufacturer substitution
    This part replaces G142019. Substitute parts can look different from the original.
    In Stock
    $40.87
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  • Screw for Kelvinator M420T2SA - Part 5300516352

    Screw

    Part #G500621

    Replaced by #5300516352

    Info Icon
    Manufacturer substitution
    This part replaces G500621. Substitute parts can look different from the original.
    In Stock
    $25.13
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  • Seal for Kelvinator M420T2SA - Part G149187-03

    Window mounting parts diagram

    Seal

    Part #G149187-02

    Replaced by #G149187-03

    Info Icon
    Manufacturer substitution
    This part replaces G149187-02. Substitute parts can look different from the original.
    In Stock
    $35.28
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    Qty
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  • Retainer for Kelvinator M420T2SA - Part 5300136663

    Controls diagram

    Retainer

    Part #G136663

    Replaced by #5300136663

    Info Icon
    Manufacturer substitution
    This part replaces G136663. Substitute parts can look different from the original.
    In Stock
    $25.15
    Minus Item
    Qty
    Plus Item
  • Louver for Kelvinator M420T2SA - Part 5350600002

    Cabinet, front, wrapper diagram

    Louver

    Part #G506000-02

    Replaced by #5350600002

    Info Icon
    Manufacturer substitution
    This part replaces G506000-02. Substitute parts can look different from the original.
    In Stock
    $50.64
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Most common symptoms to help you fix your room air conditioners

View all

Why is water leaking into the house from my window air conditioner?

Main causes: clogged condensate drain, air conditioner not leveled properly, leaky window air seals …

Read more

Why your window AC compressor is not turning on?

Main causes: bad compressor, lack of refrigerant, bad compressor start relay, electronic control board failure…

Read more

Why won't my window air conditioner start?

Main causes: lack of electrical power, bad electronic control board, wiring failure, bad temperature sensor…

Read more

Why isn’t my air conditioner cooling?

Thermostat problems, bad compressor/condenser fan capacitor, lack of refrigerant, failed compressor…

Read more

Why isn’t my air conditioner cooling well?

Dirty air filter, clogged condenser coils, low refrigerant charge, faulty compressor…

Read more

Why does my window air conditioner's compressor hum but not work?

Main causes: turning the air conditioner off and the back on too quickly, dirty or restricted condenser coil, compressor…

Read more

Why won't my air conditioner turn on?

Main causes: errant thermostat settings, lack of electrical power, clogged drain line, wiring failure, control failure.…

Read more

Why are my window air conditioner's evaporator fins iced up?

Main causes: dirty air filter, air conditioner is too small for the room, temperature set too cold, control failure…

Read more

Why won't water draining from my window air conditioner?

Main causes: clogged drain hole, air conditioner not leveled properly…

Read more

Effective articles & videos to help repair your room air conditioners

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