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
Jenn-Air
Countertop Microwave

Model # M166 Official Jenn-Air microwave & cart

Here are the diagrams and repair parts for Official Jenn-Air M166 microwave & cart, 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 86 parts  |
Screw 790154
#20

Internal controls diagram

Screw

Part #790154

Replaced by #WP489483

?
Manufacturer substitution
This part replaces 790154. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$8.12 | 
11% OFF Phone Price : $9.12
In Stock
Screw 790153
#19

Internal controls diagram

Screw

Part #790153

Replaced by #W11233072

?
Manufacturer substitution
This part replaces 790153. Substitute parts can look different from the original.
$16.79 | 
11% OFF Phone Price : $18.79
In Stock
Screw 790163
#2

Oven liner/body diagram

Screw

Part #790163

Replaced by #WP8281227

?
Manufacturer substitution
This part replaces 790163. Substitute parts can look different from the original.
This item is not returnable
$8.12 | 
11% OFF Phone Price : $9.12
In Stock
Panel 790122
#13

Door diagram

Panel

Part #790122

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

Double Tape 790133
#23A

Door diagram

Double tape

Part #790133

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

Fuse 790168
#8

Oven liner/body diagram

Fuse

Part #790168

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

Latch Seal 790128
#19

Door diagram

Latch seal

Part #790128

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

Blower Assembly 790155
#1

Blower assembly diagram

Blower assembly

Part #790155

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

Probe 790177
#25

Oven liner/body diagram

Probe

Part #790177

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

Nut 790141
#7

Internal controls diagram

Nut

Part #790141

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