Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
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
Countertop Microwave

Model # KM250HXM Official White-Westinghouse microwave

Here are the diagrams and repair parts for Official White-Westinghouse KM250HXM microwave, 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 108 parts  |
Chassis Assembly Q32546231
#7

Timer and pc board diagram

Chassis assembly

Part #Q32546231

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

Guide Q32554322
#25

Turntable and magnetron diagram

Guide

Part #Q32554322

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

Thermostat, Mag. Q32502253
#13

Turntable and magnetron diagram

Thermostat, mag.

Part #Q32502253

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

Shaft Q32546226
#28

Timer and pc board diagram

Shaft

Part #Q32546226

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

Plate Q32558136
#11

Transformer and blower diagram

Plate

Part #Q32558136

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

Mtg. Plate, Air Seal Q32553082
#17

Turntable and magnetron diagram

Mtg. plate, air seal

Part #Q32553082

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

Duct No. 2 Q32557179
#15

Turntable and magnetron diagram

Duct no. 2

Part #Q32557179

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

Indicator Q32546977
#13

Timer and pc board diagram

Indicator

Part #Q32546977

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

Slider Q32540439
#18

Lock mechanism & cabinet diagram

Slider

Part #Q32540439

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

Plate Q32546230
#6

Timer and pc board diagram

Plate

Part #Q32546230

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

Effective articles & videos to help repair your microwaves

View all
5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

Get tips on completing essential holiday cleaning tasks to brighten your home.…

Read more
Introducing new technical repair content that we’re developing for the Sears Technical Institute

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.…

Read more
Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

Read more

Parts & More