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Whirlpool
Countertop Microwave

Model # MB7120XYB1 Official Whirlpool microwave

Here are the diagrams and repair parts for Official Whirlpool MB7120XYB1 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 79 parts  |
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
Wire (white) 242826

#NI

All parts diagram

Wire (white)

Part #242826

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

Wire (green) 242823

#NI

All parts diagram

Wire (green)

Part #242823

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

Air Duct 4365510
#3

Magnetron and air flow diagram

Air duct

Part #4365510

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

Transformer 4365502
#4

Cabinet diagram

Transformer

Part #4365502

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

Motor Cover 4365508
#6

Turn table diagram

Motor cover

Part #4365508

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

Power Cord 4313617
#1

Cabinet diagram

Power cord

Part #4313617

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

Wire Harness 4365531
#1

Control panel diagram

Wire harness

Part #4365531

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

Lever Switch 4312877
#4

Door and latch diagram

Lever switch

Part #4312877

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

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