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Whirlpool
Countertop Microwave

Model # MW850EXP0 Official Whirlpool microwave

Here are the diagrams and repair parts for Official Whirlpool MW850EXP0 microwave, as well as links to manuals and error code tables, if available.

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

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Model diagram and schematic

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Showing 10 of 140 parts  |
Light Bulb 311255
#20

Cabinet and hinge diagram

Light bulb

Part #311255

Replaced by #40A15

?
Manufacturer substitution
This part replaces 311255. Substitute parts can look different from the original.
BEST SELLER
$14.40 | 
12% OFF Phone Price : $16.40
In Stock
Magnetron 660595
#46

Magnetron and airflow diagram

Magnetron

Part #660595

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

Screw 253549
#28

Cabinet and stirrer diagram

Screw

Part #253549

Replaced by #WP308685

?
Manufacturer substitution
This part replaces 253549. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$4.37 | 
19% OFF Phone Price : $5.37
In Stock
Adhesive 482338

#NI

All parts diagram

Adhesive

Part #482338

Replaced by #WP482338

?
Manufacturer substitution
This part replaces 482338. Substitute parts can look different from the original.
$31.27 | 
16% OFF Phone Price : $37.27
In Stock
Screw 311722
#37

Door and latch diagram

Screw

Part #311722

Replaced by #WP489128

?
Manufacturer substitution
This part replaces 311722. Substitute parts can look different from the original.
This item is not returnable
$8.12 | 
11% OFF Phone Price : $9.12
In Stock
Cooking Appliance 14-gauge Splicing Wire, 200-degree C (red) 242831

#NI

All parts diagram

Cooking appliance 14-gauge splicing wire, 200-degree c (red)

Part #242831

$318.95
In Stock
Appliance Touch-up Paint, 6-oz (citrine White) 261900

#NI

All parts diagram

Appliance touch-up paint, 6-oz (citrine white)

Part #261900

$23.19 | 
21% OFF Phone Price : $29.19
In Stock
Switch 661146
Switch

Part #661146

Replaced by #814037

?
Manufacturer substitution
This part replaces 661146. Substitute parts can look different from the original.
$33.18
In Stock
Screw 311776
#21

Door and latch diagram

Screw

Part #311776

Replaced by #4159431

?
Manufacturer substitution
This part replaces 311776. Substitute parts can look different from the original.
This item is not returnable
$3.93
In Stock
Screw 311777
#22

Door and latch diagram

Screw

Part #311777

Replaced by #4159431

?
Manufacturer substitution
This part replaces 311777. Substitute parts can look different from the original.
This item is not returnable
$3.93
In Stock

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