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 # 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”.

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  |
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
Inverter W10468206
#38

Cabinet and stirrer parts diagram

Inverter

Part #W10468206

Replaced by #W10217711

?
Manufacturer substitution
This part replaces W10468206. Substitute parts can look different from the original.
BEST SELLER
$203.20 | 
6% OFF Phone Price : $215.20
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
Sensor Probe 7430P043-60
#13

Internal oven parts diagram

Sensor probe

Part #7430P043-60

Replaced by #WP74008369

?
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
Spray W 350930
#NI

Optional parts diagram

Spray w

Part #350930

Replaced by #350930

?
Manufacturer substitution
This part replaces 350930. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$15.69 | 
11% OFF Phone Price : $17.69
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

BEST SELLER
$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

?
Manufacturer substitution
This part replaces 461967451001. Substitute parts can look different from the original.
BEST SELLER
$35.01 | 
15% OFF Phone Price : $41.01
In Stock
Adhesive 482338
#NI

Optional parts diagram

Adhesive

Part #482338

Replaced by #WP482338

?
Manufacturer substitution
This part replaces 482338. Substitute parts can look different from the original.
$31.27 | 
16% OFF Phone Price : $37.27
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

RECOMMENDED MAINTENANCE PARTS AND ACCESSORIES

Symptoms for gas ranges

Why isn't my range's gas burner heating properly?

Main causes: gas supply problem, faulty pressure regulator, clogs in burner or orifice, control system failure, faulty t…

Read more

Why won't my range's gas burner spark or ignite?

Main causes: burner igniter switch failure, bad spark module, dirty or damaged spark electrode, wiring failure…

Read more

Repair guides for gas ranges

How to replace oven door hinges on a gas range

How to replace oven door hinges on a gas range

See how to replace the oven door hinges on a gas range yourself, in just 30 minutes.…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a range spark igniter switch

How to replace a range spark igniter switch

Follow these steps to replace the spark igniter switch—sometimes called a burner switch or spark switch—on a gas or dual…

Read more
Repair difficulty
Time required
 60 minutes or less
How to replace a gas range oven control board

How to replace a gas range oven control board

These step-by-step instructions explain how to replace an oven control board on a gas range…

Read more
Repair difficulty
Time required
 15 minutes or less

Articles and videos for gas ranges

5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

Get tips on completing essential holiday cleaning tasks to brighten your home.…

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