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 M420B2SA room air conditioner - k1790-95 Parts

Here are the diagrams and repair parts for Kelvinator M420B2SA room air conditioner - k1790-95, as well as links to manuals and error code tables, if available.

Kelvinator M420B2SA room air conditioner - k1790-95
By Schematic
SELECT DIAGRAM
?

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

Browse Parts for M420B2SA Room Air Conditioner - K1790-95

  • Seal for Kelvinator M420B2SA - 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
    Minus Item
    Qty
    Plus Item
  • Retainer for Kelvinator M420B2SA - 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
  • Condenser for Kelvinator M420B2SA - Part 5300519650

    Controls diagram

    Condenser

    Part #G519282

    Replaced by #5300519650

    Info Icon
    Manufacturer substitution
    This part replaces G519282. Substitute parts can look different from the original.
    In Stock
    $384.31
    Minus Item
    Qty
    Plus Item
  • Screw for Kelvinator M420B2SA - Part 5300517310

    Controls diagram

    Screw

    Part #G517310

    Replaced by #5300517310

    Info Icon
    Manufacturer substitution
    This part replaces G517310. Substitute parts can look different from the original.
    In Stock
    $25.15
    Minus Item
    Qty
    Plus Item
  • Tube for Kelvinator M420B2SA - Part 5314404406

    Controls diagram

    Tube

    Part #G144044-11

    Replaced by #5314404406

    Info Icon
    Manufacturer substitution
    This part replaces G144044-11. Substitute parts can look different from the original.
    In Stock
    $46.20
    Minus Item
    Qty
    Plus Item
  • Louver for Kelvinator M420B2SA - 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
    Minus Item
    Qty
    Plus Item
  • Panel for Kelvinator M420B2SA - Part 5300518026

    Controls diagram

    Panel

    Part #G502395

    Replaced by #5300518026

    Info Icon
    Manufacturer substitution
    This part replaces G502395. Substitute parts can look different from the original.
    In Stock
    $62.14
    Minus Item
    Qty
    Plus Item
  • Thermostat for Kelvinator M420B2SA - Part 5300161362

    Controls diagram

    Thermostat

    Part #G158995

    Replaced by #5300161362

    Info Icon
    Manufacturer substitution
    This part replaces G158995. Substitute parts can look different from the original.
    In Stock
    $102.70
    Minus Item
    Qty
    Plus Item
  • Screw for Kelvinator M420B2SA - 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
    Minus Item
    Qty
    Plus Item
  • Washer-met for Kelvinator M420B2SA - Part 309112501

    Washer

    Part #G99148

    Replaced by #309112501

    Info Icon
    Manufacturer substitution
    This part replaces G99148. Substitute parts can look different from the original.
    In Stock
    $25.44
    Minus Item
    Qty
    Plus Item

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

Central Air Conditioner
Countertop Microwave
Cycling
Engine & Drivetrain
Gas Line Trimmer
Heating & Cooling
Models
Plumbing
Storm & Screen Doors
Television
Trash Compactor
Vhs Players & Vcrs
Video Equipment