Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Jenn-Air
Wall Oven/Microwave Combo

Model # JMW3430WB03 Official Jenn-Air microwave / wall oven combo

Here are the diagrams and repair parts for Official Jenn-Air JMW3430WB03 microwave / wall oven combo, 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”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

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

Installation guide
Owner’s manual

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 192 parts  |
Microwave Door Switch W10330566
#21

Cabinet and stirrer parts diagram

Microwave door switch

Part #W10330566

Replaced by #W10211972

?
Manufacturer substitution
This part replaces W10330566. Substitute parts can look different from the original.
BEST SELLER
$31.80 | 
16% OFF Phone Price : $37.80
In Stock
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
Appliance Touch-up Paint 72017
#NI

Optional parts diagram

Appliance touch-up paint

Part #72017

Replaced by #72017

?
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
Lamp G4 Hal 241954900069
#19

Cabinet and stirrer parts diagram

Lamp g4 hal

Part #241954900069

Replaced by #W10886919

?
Manufacturer substitution
This part replaces 241954900069. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$22.89 | 
21% OFF Phone Price : $28.89
In Stock
Touch-up Paint (black) 72032
#NI

Optional parts diagram

Touch-up paint (black)

Part #72032

Replaced by #72032

?
Manufacturer substitution
This part replaces 72032. Substitute parts can look different from the original.
This item is not returnable
$9.02 | 
10% OFF Phone Price : $10.02
In Stock
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
Oven Electronic Control W10344082
#2

Control panel parts diagram

Oven electronic control

Part #W10344082

Replaced by #WPW10344082

?
Manufacturer substitution
This part replaces W10344082. Substitute parts can look different from the original.
$444.63 | 
$12.00 OFF Phone Price : $456.63
In Stock
Wall Oven Light Bulb W10169757
#29

Oven parts diagram

Wall oven light bulb

Part #W10169757

Replaced by #WPW10169757

?
Manufacturer substitution
This part replaces W10169757. Substitute parts can look different from the original.
This item is not returnable
$33.50 | 
15% OFF Phone Price : $39.50
In Stock
Arm W10128850
#28

Cabinet and stirrer parts diagram

Arm

Part #W10128850

Replaced by #WPW10128850

?
Manufacturer substitution
This part replaces W10128850. Substitute parts can look different from the original.
$52.98 | 
10% OFF Phone Price : $58.98
In Stock
Fuse W10017410
#NI

Oven parts diagram

Fuse

Part #W10017410

Replaced by #WPW10017410

?
Manufacturer substitution
This part replaces W10017410. Substitute parts can look different from the original.
This item is not returnable
$11.89 | 
14% OFF Phone Price : $13.89
In Stock

RECOMMENDED MAINTENANCE PARTS AND ACCESSORIES

Symptoms for electric ranges

Why doesn't my electric range's surface element heat properly?

Main causes: faulty surface element, burner control switch failure, temperature limiter not working properly, loose wiri…

Read more

Should I replace a damaged glass cooktop?

Main causes: impact from dropping an item on the glass surface, ceramic glass surface flaw, surface element temperature …

Read more

Repair guides for electric ranges

How to replace a range hidden bake element

How to replace a range hidden bake element

These step-by-step instructions guide you through replacing the oven hidden bake element in an electric range.…

Read more
Repair difficulty
Time required
 30 minutes or less
How to replace a range glass cooktop

How to replace a range glass cooktop

These step-by-step instructions explain how to replace a damaged ceramic glass cooktop on an electric range. …

Read more
Repair difficulty
Time required
 45 minutes or less
How to replace a range relay control board

How to replace a range relay control board

Follow these instructions to replace the relay control board if it isn't responding to signals from the microprocessor d…

Read more
Repair difficulty
Time required
 45 minutes or less

Articles and videos for electric ranges

How is cooking on an electric range different than cooking on a gas stove?

How is cooking on an electric range different than cooking on a gas stove?

Learn about the differences between cooking on gas and electric stoves.…

Read more
How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

Read more
Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

Read more

Parts & More