Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Tips to find your model number
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
White-Westinghouse
Room Air Conditioner

Model # AC055M7A1 Official White-Westinghouse room air conditioner - lw34089050

Here are the diagrams and repair parts for Official White-Westinghouse AC055M7A1 room air conditioner - lw34089050, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

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

Search
ALL PARTS
Showing 10 of 64 parts  |
Screw 3203314
Screw

Part #3203314

This item is not returnable
$2.16
In Stock
Panel 3203273
Panel

Part #3203273

Replaced by #5304412841

?
Manufacturer substitution
This part replaces 3203273. Substitute parts can look different from the original.
$66.32
In Stock
Insulation 3203268
#2

Cabinet parts diagram

Insulation

Part #3203268

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

Spring 3203282
#5

System parts diagram

Spring

Part #3203282

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

Panel 3203513
#21

Cabinet parts diagram

Panel

Part #3203513

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

Nut 3203278
#1

System parts diagram

Nut

Part #3203278

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

Plate 3203305
#12

Air handling parts diagram

Plate

Part #3203305

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

Switch 3203523
#20

System parts diagram

Switch

Part #3203523

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

Cover 3203280
#3

System parts diagram

Cover

Part #3203280

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

Frame 3203508
#9

Cabinet parts diagram

Frame

Part #3203508

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

Effective articles & videos to help repair your room air conditioners

View all
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…

Read more
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…

Read more
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.…

Read more

Parts & More