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MT4078SPB4

Diagram for 01 - Door Parts
01 - Door Parts
Diagram for 02 - Control Panel Parts
02 - Control Panel Parts
Diagram for 03 - Oven Cavity Parts
03 - Oven Cavity Parts
Diagram for 04 - Latch Board Parts
04 - Latch Board Parts
Diagram for 05 - Oven Interior Parts
05 - Oven Interior Parts
Diagram for 06 - Base Plate Parts
06 - Base Plate Parts

01 - Door Parts

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Diagram for MT4078SPB4

Item # Part # Description Price / Status Add to Cart  
1 W10178097 Use & Care Guide Not Available
1 8204862 Cook Guide Label Not Available
1 W10314559 Tech Sheet Not Available
1 8204864 Instructions, Installation Not Available
2 8205470 Latch Not Available
3 8171918 Spring, Latch Not Available
4 8205466 Complete Door (white Model) Not Available
4 8205467 Complete Door (black Model) Not Available

02 - Control Panel Parts

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Diagram for MT4078SPB4

Item # Part # Description Price / Status Add to Cart  
1 8205468 Key Membrane (white Model) Not Available
1 8205469 Key Membrane (black Model) Not Available
2 8205471 Control Panel (white Model) Not Available
2 8205472 Control Panel (black Model) Not Available
3 WP8205473 Microcomputer $314.95
In-Stock (VEN)
4 4358381 Screw Not Available

03 - Oven Cavity Parts

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Diagram for MT4078SPB4

Item # Part # Description Price / Status Add to Cart  
1 8205492 Canopy Not Available
2 8205476 Utc Bracket Not Available
4 8205475 Outer Case (black Model) Not Available
4 8205474 Outer Case (white Model) Not Available
5 4358857 Mounting Cap (black Model (4)) Not Available
5 4158748 Mounting Cap (white Model (4)) Not Available
6 8205098 Tray, Glass Not Available
7 8205099 Turntable Support Not Available
8 WPW10159107 WPW10159107 Motor-turn $151.52
In-Stock (VEN)
9 WP4158079 Screw $1.54
Special Order
10 W11245710 Screw $12.77
In-Stock (VEN)

04 - Latch Board Parts

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Diagram for MT4078SPB4

Item # Part # Description Price / Status Add to Cart  
1 N/P Latch Board Assembly (non-serviceable) Not Available
2 8205477 Latch Board Not Available
3 4392027 4392027 Whirlpool 4392027 Microwave Door Switch Set $128.84
In-Stock
3 4392027 4392027 Whirlpool 4392027 Microwave Door Switch Set $128.84
In-Stock
4 4358381 Screw Not Available
5 8205478 Lever Not Available
6 4358271 Screw Not Available
6 4358271 Screw Not Available

05 - Oven Interior Parts

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Diagram for MT4078SPB4

Item # Part # Description Price / Status Add to Cart  
1 8184292 Blade, Fan $69.69
In-Stock (VEN)
2 W10246255 Guide, Suction Not Available
3 8205488 Motor, Fan Not Available
4 W10293696 H.v. Capacitor $165.73
In-Stock (VEN)
5 8205479 H.v.c Bracket Not Available
6 W10329447 Leadwire Assembly Not Available
8 WP8205489 H.v. Diode Cable $57.00
Special Order
9 W10329906 Power Cord $76.45
In-Stock (VEN)
10 W10246265 Thermostat Not Available
11 4359165 Lamp, Baseless Not Available
12 8205484 Duct, Air Not Available
13 8205486 Magnetron Not Available
15 W10329455 Noise Filter Not Available
16 W10246259 Fuse Not Available
17 8205483 Cap Not Available
18 4344826 Screw $13.93
In-Stock (VEN)
19 4358190 Screw Not Available

06 - Base Plate Parts

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Diagram for MT4078SPB4

Item # Part # Description Price / Status Add to Cart  
1 8205491 Base Plate Assy Not Available
3 8184385 Cap Not Available
4 W10329445 Transformer $202.36
In-Stock (VEN)
5 W10160553 Screw Not Available
6 W11380570 Screw $12.80
In-Stock (VEN)
NI W10206556 Utc Kit Not Available
NI 8205084 Template Not Available
NI MK1074XHQ Trim Kit (white) Not Available
NI MK1074XHB Trim Kit (black) Not Available
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