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Jenn-Air
Wall Oven/Microwave Combo

Model # JMW3430WS03 Official Jenn-Air microwave

Here are the diagrams and repair parts for Official Jenn-Air JMW3430WS03 microwave, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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For DIY troubleshooting advice and repair guides, visit our repair help section.

Installation guide
Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 192 parts  |
Wall Oven Microwave Element Clip 461967753871
#19

Top support and turntable parts diagram

Wall oven microwave element clip

Part #461967753871

BEST SELLER
$11.64
In Stock
Sensor Probe 7430P043-60
#13

Internal oven parts diagram

Sensor probe

Part #7430P043-60

Replaced by #WP74008369

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Manufacturer substitution
This part replaces 7430P043-60. Substitute parts can look different from the original.
BEST SELLER
$96.39 | 
11% OFF Phone Price : $108.39
In Stock
Appliance Touch-up Paint 72017
#NI

Optional parts diagram

Appliance touch-up paint

Part #72017

Replaced by #72017

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Manufacturer substitution
This part replaces 72017. Substitute parts can look different from the original.
BEST SELLER
$8.29 | 
11% OFF Phone Price : $9.29
In Stock
Microwave Turntable Motor 461967848971
#21

Top support and turntable parts diagram

Microwave turntable motor

Part #461967848971

Replaced by #W10911403

?
Manufacturer substitution
This part replaces 461967848971. Substitute parts can look different from the original.
BEST SELLER
$69.43 | 
8% OFF Phone Price : $75.43
In Stock
Microwave Magnetron 461967847321
#15

Cabinet and stirrer parts diagram

Microwave magnetron

Part #461967847321

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$155.80 | 
7% OFF Phone Price : $167.80
In Stock
O Mica Plate 461967451001
#11

Top support and turntable parts diagram

O mica plate

Part #461967451001

Replaced by #W10915651

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Manufacturer substitution
This part replaces 461967451001. Substitute parts can look different from the original.
$35.01 | 
15% OFF Phone Price : $41.01
In Stock
Touch-up Paint (black) 72032
#NI

Optional parts diagram

Touch-up paint (black)

Part #72032

Replaced by #72032

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Manufacturer substitution
This part replaces 72032. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$9.02 | 
10% OFF Phone Price : $10.02
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Fuse (black) 4375321
#11

Cabinet and stirrer parts diagram

Fuse (black)

Part #4375321

Replaced by #WP4375321

?
Manufacturer substitution
This part replaces 4375321. Substitute parts can look different from the original.
$14.13 | 
12% OFF Phone Price : $16.13
In Stock
Temperature Sensor 461967846741
#14

Cabinet and stirrer parts diagram

Temperature sensor

Part #461967846741

Replaced by #W11233913

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Manufacturer substitution
This part replaces 461967846741. Substitute parts can look different from the original.
$69.93 | 
8% OFF Phone Price : $75.93
In Stock
Arm W10128850
#28

Cabinet and stirrer parts diagram

Arm

Part #W10128850

Replaced by #WPW10128850

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Manufacturer substitution
This part replaces W10128850. Substitute parts can look different from the original.
$52.98 | 
10% OFF Phone Price : $58.98
In Stock

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