Maytag
Wall Oven/Microwave Combo

Model # MMW9730AB02 Official Maytag electric oven w/microwave

Here are the diagrams and repair parts for Official Maytag MMW9730AB02 electric oven w/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.

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 176 parts  |

Inverter W10120229
#24

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
$203.20
6% OFF Phone Price : $215.20
In Stock
Magnetron W10120113
#10

Cabinet and stirrer parts diagram

Magnetron

Part #W10120113

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

Range High-limit Thermostat 4449751
#18

Oven parts diagram

Range high-limit thermostat

Part #4449751

Replaced by #WP4449751

?
Manufacturer substitution
This part replaces 4449751. Substitute parts can look different from the original.
BEST SELLER
$101.25
11% OFF Phone Price : $113.25
In Stock
Interlock W10358241
#32

Cabinet and stirrer parts diagram

Interlock

Part #W10358241

Replaced by #W11033422

?
Manufacturer substitution
This part replaces W10358241. Substitute parts can look different from the original.
BEST SELLER
$85.81
7% OFF Phone Price : $91.81
In Stock
Appliance Touch-up Paint 72017
#NI

Optional parts diagram

Appliance touch-up paint

Part #72017

Replaced by #72017

?
Manufacturer substitution
This part replaces 72017. Substitute parts can look different from the original.
BEST SELLER
$8.29
11% OFF Phone Price : $9.29
In Stock
Sensor Probe 7430P043-60
#16

Oven parts diagram

Sensor probe

Part #7430P043-60

Replaced by #WP74008369

?
Manufacturer substitution
This part replaces 7430P043-60. Substitute parts can look different from the original.
BEST SELLER
$96.39
11% OFF Phone Price : $108.39
In Stock
Spray W 350930
#NI

Optional parts 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
Turntable Motor W10287967
#20

Cabinet and stirrer parts diagram

Turntable motor

Part #W10287967

Replaced by #W10911403

?
Manufacturer substitution
This part replaces W10287967. Substitute parts can look different from the original.
BEST SELLER
$69.43
8% OFF Phone Price : $75.43
In Stock
Range Bake Element W10546517
#7

Internal oven parts diagram

Range bake element

Part #W10546517

Replaced by #W11545804

?
Manufacturer substitution
This part replaces W10546517. Substitute parts can look different from the original.
BEST SELLER
$58.25
9% OFF Phone Price : $64.25
In Stock
Cover W10120230
#9

Internal microwave parts diagram

Cover

Part #W10120230

Replaced by #W10915651

?
Manufacturer substitution
This part replaces W10120230. Substitute parts can look different from the original.
BEST SELLER
$35.01
15% OFF Phone Price : $41.01
In Stock

Symptoms for top-mount refrigerators

Main causes: frozen or clogged defrost drain tube, cracked water system tubing...

Repair guides for top-mount refrigerators

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
How to replace the compressor run capacitor in a top-freezer refrigerator

How to replace the compressor run capacitor in a top-freezer refrigerator

The run capacitor sends electric current to the compressor motor to help the motor run efficiently. Replace the run capa...

Repair difficulty
Time required
15 minutes or less
How to replace the defrost thermistor in a top-freezer refrigerator

How to replace the defrost thermistor in a top-freezer refrigerator

The defrost thermistor attaches to the evaporator coil and measures the evaporator coil temperature during defrost....

Repair difficulty
Time required
15 minutes or less

Articles and videos for top-mount refrigerators

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....

How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier....

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....