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Whirlpool
Countertop Microwave

Model # MW8900XS4 Official Whirlpool microwave

Here are the diagrams and repair parts for Official Whirlpool MW8900XS4 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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ALL PARTS
Showing 10 of 119 parts  |
Screw 313638
#19

Cabinet diagram

Screw

Part #313638

Replaced by #WP488729

?
Manufacturer substitution
This part replaces 313638. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$4.39 | 
19% OFF Phone Price : $5.39
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
Support 313653
#23

Cabinet diagram

Support

Part #313653

Replaced by #WP3149478

?
Manufacturer substitution
This part replaces 313653. Substitute parts can look different from the original.
This item is not returnable
$4.49 | 
18% OFF Phone Price : $5.49
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
Drive Button 313611
#37

Door and latch diagram

Drive button

Part #313611

$29.01
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
Wall Oven Touch-up Paint 261869

#NI

All parts diagram

Wall oven touch-up paint

Part #261869

Replaced by #WP261869

?
Manufacturer substitution
This part replaces 261869. Substitute parts can look different from the original.
This item is not returnable
$9.99 | 
9% OFF Phone Price : $10.99
In Stock
Screw 313811
#28

Door and latch diagram

Screw

Part #313811

Replaced by #303776

?
Manufacturer substitution
This part replaces 313811. Substitute parts can look different from the original.
$8.59 | 
10% OFF Phone Price : $9.59
In Stock
Cable Tie 309330
#39

Magnetron and air flow diagram

Cable tie

Part #309330

Replaced by #WPW10339879

?
Manufacturer substitution
This part replaces 309330. Substitute parts can look different from the original.
This item is not returnable
$4.37 | 
19% OFF Phone Price : $5.37
In Stock
Light Bulb 313969
#11

Cabinet diagram

Light bulb

Part #313969

Replaced by #WP3395618

?
Manufacturer substitution
This part replaces 313969. Substitute parts can look different from the original.
$32.51 | 
16% OFF Phone Price : $38.51
In Stock

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