Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number
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.

By Schematic
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for M420T2SA Room Air Conditioner - K1790-39

  • Screw for Kelvinator M420T2SA - Part G100821

    Cabinet, front, wrapper diagram

    Screw

    Part #G100821

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

  • Strap for Kelvinator M420T2SA - Part G125924

    Air handling parts, compressor diagram

    Strap

    Part #G125924

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

  • Wire for Kelvinator M420T2SA - Part G157176

    #NI

    All parts diagram

    Wire

    Part #G157176

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

  • Screw for Kelvinator M420T2SA - Part G500638

    Screw

    Part #G500638

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

  • Cut Filter for Kelvinator M420T2SA - Part G145332-23

    Cabinet, front, wrapper diagram

    Cut Filter

    Part #G145332-23

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

  • Screw Shell To Unit for Kelvinator M420T2SA - Part G119700

    Cabinet, front, wrapper diagram

    Screw Shell To Unit

    Part #G119700

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

  • Compressor for Kelvinator M420T2SA - Part G512029-01

    Air handling parts, compressor diagram

    Compressor

    Part #G512029-01

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

  • Switch for Kelvinator M420T2SA - Part G512849

    Controls diagram

    Switch

    Part #G512849

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

  • Grommet for Kelvinator M420T2SA - Part G119940

    Cabinet, front, wrapper diagram

    Grommet

    Part #G119940

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

  • Screw for Kelvinator M420T2SA - Part G100824

    Window mounting parts diagram

    Screw

    Part #G100824

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

Most common symptoms to help you fix your room air conditioners

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

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

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

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

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

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

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

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

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

Effective articles & videos to help repair your room air conditioners

Tapping into a new feature in the Search Bar on Sears PartsDirect

Tapping into a new feature in the Search Bar on Sears PartsDirect

Learn about a new feature added to the Search Bar on Sears PartsDirect…

How to tell if a fuse is blown

How to tell if a fuse is blown

Learn how to tell whether a fuse is blown…

Keeping your smart appliances secure from hackers

Keeping your smart appliances secure from hackers

Find out how to protect your smart appliances from malevolent invasions by hackers.…

Parts & More

Camera
Cd Player
Compact Vhs-C Camcorder
Office Equipment
Receiver
Television
Televisions With Vcr Or Dvd