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Jmw3430wso2 Parts

Some parts shown may not be for your model. To see parts for your model only, select it from "Matching Model Numbers" list on the left.

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Blower (Right Side)
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10273667

This right-side blower moves air through the appliance to maintain proper airflow and temperature balance. Replacing a noisy, seized, or damaged blower restores smooth air movement and helps protect nearby components during operation.

  • Provides forced airflow on the right side of the unit as designed
  • Helps move heat away from critical areas to support reliable performance
  • Typical symptoms include loud rattling/squealing, vibration, weak or no airflow, or the fan not running
  • Orientation-specific part; correct side placement is required for proper airflow
What's included: 1 right-side blower Install notes:
  • Disconnect power and allow the appliance to cool completely before servicing
  • Access may require removing panels or sliding the unit partway out; note wire positions and airflow direction
  • Transfer any reusable brackets or seals from the old blower, secure fasteners, and test for smooth, quiet operation

Do-It-Yourself Stories from Customers like You Jennair oven with a F8E0 code   Klaus S. • Seattle , WA • December 03, 2018

Replaced the cooling fan (Blower) Read more

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Oven Broil Element
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10184147

Oven won't brown or sear food properly? This upper broil element restores intense top heat for perfect broiling. Direct replacement, moderate difficulty.

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Touch Up Paint - Blk
Genuine Whirlpool part
By: Whirlpool
Part Number: 72032

Bottle with brush. Color: Black. Size: 0.6 fl.oz.

Do-It-Yourself Stories from Customers like You Leaking diaphragm   Herbert S. • Monroe Township , NJ • January 03, 2015

Replaced It With New One Read more

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Microwave Door Release Rod
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10120235

Microwave door won't open when you press the button? This release rod connects the button to the latch mechanism, restoring smooth door operation.

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Fuse (Time-Delay)
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10017410

This time-delay fuse protects the appliance's power circuit by opening when current exceeds a safe level while tolerating brief inrush current. Replacing a blown fuse can help restore power once the root cause is corrected. What it does:

  • Protects the line and control circuits from shorts and overloads
  • Time-delay design helps prevent nuisance opening during startup surges
  • When open, the unit will be completely dead—no display, lights, or response
  • Repeatedly opening usually indicates an unresolved electrical fault that needs diagnosis
What's included:
  • 1 time-delay fuse
Install notes:
  • Disconnect power at the breaker before servicing; some appliances can retain dangerous high voltage
  • Replace only with the same type and rating specified by the manufacturer
  • Inspect the fuse holder and wiring for heat damage or loose connections before reassembly
  • If the new fuse opens immediately, stop and diagnose the underlying cause; never bypass or upsize a fuse

Do-It-Yourself Stories from Customers like You Microwave stated ‘door open’ and would not work.   Margo D. • Tarpley , TX • March 17, 2019

I read up on others with this problem of microwave-wall oven combination Whirlpool Gold. We live in a very rural area and were not able to get ANYONE to service it - had 2 companies come out to inspect but they never returned. I have wonderful news! We replaced the fuse, bus fuse, and light bulb (quit working 2 years ago) and all is working. Thanks for the information and for the part diagram. Couldn't have done it without you. Read more

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Microwave Door Interlock Assembly
Genuine Whirlpool part
By: Whirlpool
Part Number: WP8205683

Microwave won't start when door closes? This door interlock assembly restores the safety switch mechanism. Requires panel removal to install.

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Microwave Turntable Motor Coupling
Genuine Whirlpool part
By: Whirlpool
Part Number: W11179756

This is a drive coupling that connects the turntable motor to the glass tray inside a microwave. It transfers rotational force from the motor to spin the turntable, ensuring even heating of food. Replace this coupling if the turntable stops spinning, spins intermittently, or if the coupling appears cracked, worn, or stripped.

Do-It-Yourself Stories from Customers like You We accidentally dropped the turntable & while cleaning all of the parts were thrown away   Argentina R. • Houston , TX • January 19, 2026

No tools needed & everything was the perfect fit Read more

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Screw
Genuine Whirlpool part
By: Whirlpool
Part Number: WP489464

This is a replacement screw designed to work with a wide range of household appliances. It is used for many purposes in these appliances, from holding body panels together to securing electronics into control boards. However, screws are subject to damage through corrosion, impact, and improper installation/removal. In most cases, the primary damage to this screw is through corrosion – it may become rusted or corroded in place, depending on the appliance and the maintenance provided during its lifespan. The screw may also be stripped or rounded due to improper removal or installation. If the screw is damaged, lost, or corroded in place, it will need to be replaced. In most cases, removal will require nothing more than a Phillips head screwdriver or the appropriately sized socket with a ratchet. However, if the screw is damaged, it may require a tap set to remove it from its mounting location. Note that this is a genuine OEM replacement screw made from durable, high-quality metal, and is sold individually. It fits Whirlpool, Maytag, Roper, Estate, Amana, Crosley, and Thermador appliances. It is used in over 150 machines, ranging from washers and dryers to air conditioners.

Do-It-Yourself Stories from Customers like You Cover unit in back of refrigerator need to be replaced   Lawrence T. • Catalina , AZ • March 20, 2016

VERY EASY TO REPLACED OLD COVER-UNIT NEW COVER-UNIT. Read more

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Microwave Power Supply Board
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10286791

Microwave won't turn on or display is blank? This power supply board converts AC to DC voltage for control systems. Moderate DIY repair restores function.

Do-It-Yourself Stories from Customers like You After the electric company came out and replaced their meter. When the power was restored the oven was completely dead   Jack G. • Overland Park , KS • February 24, 2022

Both the power supply board and the electronic display board failed, apparently due to a power surge after the utility meter was replaced. Due to supply chain issues and shortages - most parts suppliers had these parts on backorder with no known availability date. AppliancePartsPros.com was the first company able to provide both parts at a lower cost than other warehouses. Excellent service, genuine factory parts, fast shipping. We finally have our very expensive oven working again. Read more

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Microwave Steamer Cookware
Genuine Whirlpool part
By: Whirlpool
Part Number: W10660052

This is a microwave-safe steamer container designed for steam-cooking vegetables, fish, and other foods directly inside the microwave. It typically includes a base, steaming tray, and lid to trap steam and cook food evenly. Replace this piece if it is cracked, warped, or the lid no longer fits properly.

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Oven Bake Element
Genuine Whirlpool part
By: Whirlpool
Part Number: WP7406P322-60

Oven won't heat or maintain temperature? A failed bake element causes uneven cooking and long preheat times. This lower heating element restores consistent heat.

Do-It-Yourself Stories from Customers like You Jenn air electric conv over would heat to set temp on bake but would not reheat   Gene M. • Sikeston , MO • January 19, 2016

Bake element def. replaced with new and now works great. Read more

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Microwave Door Hinge
Genuine Whirlpool part
By: Whirlpool
Part Number: W10874474

Replace a worn, cracked, or broken microwave door hinge to restore smooth door movement and proper alignment. Ensures the door opens, closes, and seals.

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Appliance Spray Paint
Genuine Whirlpool part
By: Whirlpool
Part Number: 285006

Color: Black. Size: 12 oz. Acrylic appliance aerosol can spray paint.

Do-It-Yourself Stories from Customers like You My 1984 dishwasher that still works great was an eyesore & I didn't match my other appliances.   Dorothy L. • Raleigh , NC • March 24, 2014

I purchased a can of black appliance spray paint, removed the panels on the dishwasher, sprayed them, and a few hours later put them back. They're beautiful and it looks like I have a brand new dishwasher! It now matches everything and looks great with the new granite counter tops I just installed. THANK YOU FOR THE GREAT IDEA!!! I'm a 76 year old female and my friends think I'm a genius! Read more

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Microwave Door Interlock Switch Bracket
Genuine Whirlpool part
By: Whirlpool
Part Number: W11033422

Microwave won't start or stops mid-cycle? This door interlock bracket aligns the switch mechanism for proper door sensing. Moderate DIY repair.

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Shoulder Screw, 1
Genuine Whirlpool part
By: Whirlpool
Part Number: WP74003976

A shoulder screw that secures appliance components and provides a precise pivot or spacer point. Replaces a missing or worn screw to restore alignment, reduce rattling, and keep panels and assemblies securely in place. What it does:

  • Provides a fixed-diameter shoulder for pivots, spacers, or mounting points in assemblies.
  • Holds panels and moving components at the correct distance to prevent binding or friction.
  • A missing or worn shoulder screw can cause misalignment, rattling, or loose parts during operation.
  • Used where a smooth-bearing surface and controlled clearance are required between parts.
What's included: One shoulder screw. Install notes:
  • Disconnect power to the appliance (unplug or shut off breaker) before servicing.
  • Handle small fasteners carefully to avoid dropping into assemblies; magnetic pickup tools can help.
  • Start threads by hand to avoid cross-threading; tighten snugly but avoid overtightening.

Do-It-Yourself Stories from Customers like You Replace igniter on gas oven (maytag)   Jeffrey H. • Pelham , NH • January 03, 2020

I had to remove the oven door, which I learned is made to come off without tools. Then took out the bottom by removing two screws and lifting. Removed the screws attaching the igniter, pulled wires thru back until I could get the connector and disconnect. When the new igniter arrived, I had to change the connector. I cut the one off the old one, and spliced to the new one using solder and shrink tubing. Just reverse the procedure to install. I replaced the screws with new ones. Read more

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Thrmst-Fix
Genuine Whirlpool part
By: Whirlpool
Part Number: W11607085

The Thermal Fuse is an OEM component specifically designed for Whirlpool ovens. As an important safety device, it is located near heat-producing elements inside the oven cavity. 

Causes of a bad thermal fuse include overheating of elements or surrounding components over time, which can eventually blow the fuse. 

Symptoms of a faulty thermal fuse include:

  • The oven failing to heat or operate heating cycles fully
  • Heating elements abruptly shutting off during baking  
  • An unusual burning smell emanating from the oven

This genuine OEM Whirlpool part is compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore oven models as well.

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  • Over 2.1 Million Parts In Stock Over 2.1 Million Parts In Stock
  • 2 Day Quick Delivery! 2 Day Quick Delivery!
  • 365 Day Return Policy! 365 Day Return Policy!
  • Repair ForumFree Tech Support!
  • Google Trusted Store Google Trusted Store