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Whirlpool
Countertop Microwave

Model # MT4110SPB3 Official Whirlpool 1.1 cubic foot microwave

Here are the diagrams and repair parts for Official Whirlpool MT4110SPB3 1.1 cubic foot microwave, as well as links to manuals and error code tables, if available.

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Installation guide
Owner’s manual

Model diagram and schematic

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Showing 10 of 61 parts  |
Magnetron 8205460
#13

Oven interior parts diagram

Magnetron

Part #8205460

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

Microwave High-voltage Diode 8205489
#8

Oven interior parts diagram

Microwave high-voltage diode

Part #8205489

Replaced by #WP8205489

?
Manufacturer substitution
This part replaces 8205489. Substitute parts can look different from the original.
$32.49 | 
16% OFF Phone Price : $38.49
In Stock
Spring 8184272
#7

Control panel parts diagram

Spring

Part #8184272

Replaced by #WP4158178

?
Manufacturer substitution
This part replaces 8184272. Substitute parts can look different from the original.
This item is not returnable
$6.09 | 
14% OFF Phone Price : $7.09
In Stock
Switch 8204889
#3A

Control panel parts diagram

Switch

Part #8204889

$131.91
In Stock
Microwave Button 8204895
#2

Control panel parts diagram

Microwave button

Part #8204895

$32.87
In Stock
Transformer W10321802
#4

Base plate parts diagram

Transformer

Part #W10321802

$243.96
In Stock
Fan Blade 8184292
#1

Oven interior parts diagram

Fan blade

Part #8184292

$36.16
In Stock
Screw 4358362
#8A

Oven cavity parts diagram

Screw

Part #4358362

Replaced by #W11245710

?
Manufacturer substitution
This part replaces 4358362. Substitute parts can look different from the original.
This item is not returnable
$16.79 | 
11% OFF Phone Price : $18.79
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.
$12.49
In Stock
Switch 8183562
#4

Latch board parts diagram

Switch

Part #8183562

Replaced by #4392027

?
Manufacturer substitution
This part replaces 8183562. Substitute parts can look different from the original.
$69.11 | 
8% OFF Phone Price : $75.11
In Stock

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