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Kelvinator M421D2SA room air conditioner - lk34087110 Parts

Here are the diagrams and repair parts for Kelvinator M421D2SA room air conditioner - lk34087110, as well as links to manuals and error code tables, if available.

Kelvinator M421D2SA room air conditioner - lk34087110
By Schematic
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Browse Parts forM421D2SA Room Air Conditioner - LK34087110

  • Vertical Louver for Kelvinator M421D2SA - Part 5300136378

    Cabinet parts diagram

    Louver

    Part #G136378

    Replaced by #5300136378

    Info Icon
    Manufacturer substitution
    This part replaces G136378. Substitute parts can look different from the original.
    In Stock
    $27.35
    Minus Item
    Qty
    Plus Item
  • Door for Kelvinator M421D2SA - Part 5300160146

    Unit parts diagram

    Door

    Part #G160146

    Replaced by #5300160146

    Info Icon
    Manufacturer substitution
    This part replaces G160146. Substitute parts can look different from the original.
    In Stock
    $29.30
    Minus Item
    Qty
    Plus Item
  • Tube for Kelvinator M421D2SA - Part 5314404406

    Unit parts 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
  • Grommet for Kelvinator M421D2SA - Part 5308047501

    Air handling parts diagram

    Grommet

    Part #G119108

    Replaced by #5308047501

    Info Icon
    Manufacturer substitution
    This part replaces G119108. Substitute parts can look different from the original.
    In Stock
    $36.67
    Minus Item
    Qty
    Plus Item
  • Coupling for Kelvinator M421D2SA - Part 5300508802

    Cabinet parts diagram

    Coupling

    Part #G508802

    Replaced by #5300508802

    Info Icon
    Manufacturer substitution
    This part replaces G508802. Substitute parts can look different from the original.
    In Stock
    $25.60
    Minus Item
    Qty
    Plus Item
  • Seal for Kelvinator M421D2SA - Part G149187-03

    Cabinet 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
  • Washer-met for Kelvinator M421D2SA - Part 309112501

    Air handling parts diagram

    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
  • Spacer for Kelvinator M421D2SA - Part 5300136662

    Unit parts diagram

    Spacer

    Part #G136662

    Replaced by #5300136662

    Info Icon
    Manufacturer substitution
    This part replaces G136662. Substitute parts can look different from the original.
    In Stock
    $25.15
    Minus Item
    Qty
    Plus Item
  • Housing for Kelvinator M421D2SA - Part 5314914704

    Air handling parts diagram

    Housing

    Part #G149147-04

    Replaced by #5314914704

    Info Icon
    Manufacturer substitution
    This part replaces G149147-04. Substitute parts can look different from the original.
    In Stock
    $43.16
    Minus Item
    Qty
    Plus Item
  • Strap for Kelvinator M421D2SA - Part 5308047452

    Unit parts diagram

    Clamp

    Part #G501770

    Replaced by #5308047452

    Info Icon
    Manufacturer substitution
    This part replaces G501770. Substitute parts can look different from the original.
    In Stock
    $27.17
    Minus Item
    Qty
    Plus Item

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...

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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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