Whirlpool
Microwave/Hood Combo

Model # MH7115XBZ4 Official Whirlpool over-the-range microwave

Here are the diagrams and repair parts for Official Whirlpool MH7115XBZ4 over-the-range microwave, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 139 parts  |

Light Bulb 4158344
Light bulb

Part #4158344

Replaced by #8206232A

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Manufacturer substitution
This part replaces 4158344. Substitute parts can look different from the original.
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$9.30
42% OFF MSRP : $16.00
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Microwave Air Filter 4358853
#8

Ventilation diagram

Microwave air filter

Part #4358853

This item is not returnable
$13.79
13% OFF Phone Price : $15.79
In Stock
Thermostat 4358775
#5

Magnetron and air flow diagram

Thermostat

Part #4358775

Replaced by #W10864742

?
Manufacturer substitution
This part replaces 4358775. Substitute parts can look different from the original.
$37.68
12% OFF Phone Price : $42.68
In Stock
Screw 4358192
Screw

Part #4358192

Replaced by #W11380570

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Manufacturer substitution
This part replaces 4358192. Substitute parts can look different from the original.
This item is not returnable
$18.19
10% OFF Phone Price : $20.19
In Stock
Microwave Screw 4358489
Microwave screw

Part #4358489

Replaced by #4344826

?
Manufacturer substitution
This part replaces 4358489. Substitute parts can look different from the original.
In Stock
Screw 4158321
#3

Installation diagram

Screw

Part #4158321

Replaced by #WP8169704

?
Manufacturer substitution
This part replaces 4158321. Substitute parts can look different from the original.
This item is not returnable
$4.99
17% OFF Phone Price : $5.99
In Stock
Screw 4358064
#23

Interior diagram

Screw

Part #4358064

Replaced by #W10815455

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Manufacturer substitution
This part replaces 4358064. Substitute parts can look different from the original.
This item is not returnable
$4.39
19% OFF Phone Price : $5.39
In Stock
Switch 4358267
#5

Latch board diagram

Switch

Part #4358267

Replaced by #4392027

?
Manufacturer substitution
This part replaces 4358267. Substitute parts can look different from the original.
$69.11
20% OFF MSRP : $86.00
In Stock
Screw 4158747
#20

Magnetron and air flow diagram

Screw

Part #4158747

Replaced by #WP3400094

?
Manufacturer substitution
This part replaces 4158747. Substitute parts can look different from the original.
This item is not returnable
$3.95
20% OFF Phone Price : $4.95
In Stock
Switch 4158941
#4

Latch board diagram

Switch

Part #4158941

Replaced by #4392027

?
Manufacturer substitution
This part replaces 4158941. Substitute parts can look different from the original.
$69.11
20% OFF MSRP : $86.00
In Stock

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Repair guides for top-mount refrigerators

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How to replace a door gasket in a top-freezer refrigerator

The door gasket seals the gap around the door to keep the cold air in and the warm air out. It’s easy to replace a worn …

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

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

The refrigerator defrost heater melts frost from the freezer’s evaporator fins. Replace the defrost heater if it doesn't…

Repair difficulty
Time required
 30 minutes or less

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