Countertop Microwave

Model # MT4145SKB1 Official Whirlpool countertop microwave

Here are the diagrams and repair parts for Official Whirlpool MT4145SKB1 countertop microwave, as well as links to manuals and error code tables, if available.

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MT4145SKB1 Microwaves
Magnetron 8172000
#13

Oven interior parts diagram

Magnetron

Part #8172000

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

Switch 4158940
#3

Latch board parts diagram

Switch

Part #4158940

Replaced by #4392027

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Manufacturer substitution
This part replaces 4158940. Substitute parts can look different from the original.
$69.11
8% OFF Phone Price : $75.11
In Stock
Switch 4158941
#4

Latch board parts diagram

Switch

Part #4158941

Replaced by #4392027

?
Manufacturer substitution
This part replaces 4158941. Substitute parts can look different from the original.
$69.11
8% OFF Phone Price : $75.11
In Stock
Voltage Wire 8171879
#8

Oven interior parts diagram

Voltage wire

Part #8171879

Replaced by #WP8205489

?
Manufacturer substitution
This part replaces 8171879. Substitute parts can look different from the original.
$45.60
12% OFF Phone Price : $51.60
In Stock
Mounting Bracket 8184812
#2

Latch board parts diagram

Mounting bracket

Part #8184812

Replaced by #WP8185271

?
Manufacturer substitution
This part replaces 8184812. Substitute parts can look different from the original.
$45.63
12% OFF Phone Price : $51.63
In Stock
Microwave High-voltage Capacitor 8184813
#4

Oven interior parts diagram

Microwave high-voltage capacitor

Part #8184813

Replaced by #WP8184813

?
Manufacturer substitution
This part replaces 8184813. Substitute parts can look different from the original.
$79.79
7% OFF Phone Price : $85.79
In Stock
Screw 8171862
#16

Oven cavity parts diagram

Screw

Part #8171862

Replaced by #8169474

?
Manufacturer substitution
This part replaces 8171862. Substitute parts can look different from the original.
This item is not returnable
In Stock
Turntable Motor 8183504
#11

Oven cavity parts diagram

Turntable motor

Part #8183504

Replaced by #WPW10159107

?
Manufacturer substitution
This part replaces 8183504. Substitute parts can look different from the original.
$70.45
8% OFF Phone Price : $76.45
In Stock
Screw 4358192
Screw

Part #4358192

Replaced by #W11380570

?
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
Screw 4358362
#15A

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

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