Kenmore
Countertop Microwave

Model #4018923590 Official Kenmore microwave

Here are the diagrams and repair parts for Kenmore 4018923590 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.

Search within this model
Parts List

Showing 10 of 62 parts

Microwave Micro-Switch (replaces 46-692286-3)#19

Cavity Diagram

Switch

Part #502940
Replaced by #3B73362F
?
Manufacturer substitution
This part replaces 502940. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
In Stock
$5.61 | 
15% OFF 
Phone Price: $6.61
Film Window#4

Control Diagram

Film window

Part #503253
This item is not returnable
In Stock
$2.29
Screw 3x6#39

Cavity Diagram

Screw 3x6

Part #502547
In Stock
$8.49
Screw A#9

Control Diagram

Screw a

Part #503271
This item is not returnable
In Stock
$2.16
Air Cover#31

Cavity Diagram

Air cover

Part #503249
In Stock
$12.99
Wire Harness#33

Cavity Diagram

Wire harness

Part #503283
In Stock
$23.99
High-Voltage Capacitor Bracket#24

Cavity Diagram

High-voltage capacitor bracket

Part #503260
This item is not returnable
In Stock
$2.29
Outer Panel#13

Cavity Diagram

Outer panel

Part #503254
In Stock
$64.99
Clamp Lockng#12

Cavity Diagram

Clamp lockng

Part #503258
In Stock
$9.49
Gear Cover#32

Cavity Diagram

Gear cover

Part #503259
In Stock
$22.49

Articles and videos common to all microwaves

November 12, 2022

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.

August 19, 2022

Are DIY appliance repairs safe?

Are DIY appliance repairs safe?

Find out how to stay safe when repairing your appliances.

August 05, 2022

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.