KitchenAid
Wall Oven/Microwave Combo

Model # KEMS378SBL04 Official KitchenAid 27" electric built-in oven/microwave combo

Here are the diagrams and repair parts for Official KitchenAid KEMS378SBL04 27" electric built-in oven/microwave combo, 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 224 parts  |

Switch W10131248
#29

Cabinet and stirrer parts diagram

Switch

Part #W10131248

Replaced by #W10211972

?
Manufacturer substitution
This part replaces W10131248. Substitute parts can look different from the original.
BEST SELLER
$33.83
38% OFF MSRP : $55.00
In Stock
Inverter W10120229
#54

Cabinet and stirrer parts diagram

Inverter

Part #W10120229

Replaced by #W10217711

?
Manufacturer substitution
This part replaces W10120229. Substitute parts can look different from the original.
BEST SELLER
$202.82
19% OFF MSRP : $250.00
In Stock
Spray W 350930
#NI

Optional parts (not included) diagram

Spray w

Part #350930

Replaced by #350930

?
Manufacturer substitution
This part replaces 350930. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$15.69
11% OFF Phone Price : $17.69
In Stock
Microwave Turntable Tray 8205676
#6

Internal microwave parts diagram

Microwave turntable tray

Part #8205676

Replaced by #W11373838

?
Manufacturer substitution
This part replaces 8205676. Substitute parts can look different from the original.
BEST SELLER
$39.80
25% OFF MSRP : $53.00
In Stock
Touch-up Paint (black) 72032
#NI

Optional parts (not included) diagram

Touch-up paint (black)

Part #72032

Replaced by #72032

?
Manufacturer substitution
This part replaces 72032. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$9.02
25% OFF MSRP : $12.00
In Stock
Oven Mounting Bracket W10120232
#12

Internal microwave parts diagram

Oven mounting bracket

Part #W10120232

Replaced by #W10909479

?
Manufacturer substitution
This part replaces W10120232. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$23.79
17% OFF Phone Price : $28.79
In Stock
Nut W10120233
#9

Cabinet and stirrer parts diagram

Nut

Part #W10120233

Replaced by #W10909479

?
Manufacturer substitution
This part replaces W10120233. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$23.79
17% OFF Phone Price : $28.79
In Stock
Cover W10120230
#11

Internal microwave parts diagram

Cover

Part #W10120230

Replaced by #W10915651

?
Manufacturer substitution
This part replaces W10120230. Substitute parts can look different from the original.
$36.13
12% OFF Phone Price : $41.13
In Stock
Wall Oven Thermal Fuse 8304452
#28

Oven parts diagram

Wall oven thermal fuse

Part #8304452

Replaced by #WP8304452

?
Manufacturer substitution
This part replaces 8304452. Substitute parts can look different from the original.
$69.79
37% OFF MSRP : $110.00
In Stock
Adhesive 482338
#NI

Optional parts (not included) diagram

Adhesive

Part #482338

Replaced by #WP482338

?
Manufacturer substitution
This part replaces 482338. Substitute parts can look different from the original.
$31.27
37% OFF MSRP : $50.00
In Stock

Repair guides for bottom-mount refrigerators

How to replace a flipper mullion on a French-door refrigerator

How to replace a flipper mullion on a French-door refrigerator

If the flipper mullion breaks or its heater quits working, replace it in 15 minutes using these 4 easy steps.…

Repair difficulty
Time required
 15 minutes or less
How to replace a door gasket in a French-door refrigerator

How to replace a door gasket in a French-door refrigerator

The door gasket, often called a door seal, seals the gap around the door to keep the cold air in and the warm air out. R…

Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Repair difficulty
Time required
 15 minutes or less

Articles and videos for bottom-mount refrigerators

How to Replace the Water Filter in a GE Profile Refrigerator

How to Replace the Water Filter in a GE Profile Refrigerator

No matter what style GE Profile refrigerator you have, we can walk you through replacing the water filter.…

How to Replace the Water Filter in a GE Refrigerator

How to Replace the Water Filter in a GE Refrigerator

See how to install the water filter on your GE refrigerator, no matter the filter type or refrigerator style.…

How to Replace the Water Filter in a Maytag Refrigerator

How to Replace the Water Filter in a Maytag Refrigerator

No matter what style Maytag refrigerator you have, we can walk you through replacing the water filter.…