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Damper & Related

Best Seller
Refrigerator Air Damper Assembly
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10151374

Fix food freezing in fresh food or crisper drawers with this refrigerator air damper assembly. Regulates airflow between compartments. DIY video included.

Do-It-Yourself Stories from Customers like You My freezer was cooling but not fridge   Charnel C. • North Lauderdale , FL • January 24, 2017

Checked air damper, it was blocked with ice. Replace it and defrosted it. Good to go. Read more

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$49.51
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Microwave Damper Assembly
Genuine Samsung part
By: Samsung
Part Number: DE72-40022A

Damper assembly that installs in your over-the-range microwave's exhaust vent system. Replace if cracked, broken, or missing to restore proper airflow.

Do-It-Yourself Stories from Customers like You Missing installation parts instructions   Dennis S. • Lake Forest , CA • March 02, 2019

Ordered parts from appliance parts pros and downloaded instructions.. Read more

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$30.54
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$36.34
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Refrigerator Air Damper Assembly
Genuine Ge part
By: Ge
Part Number: WR60X10063

Fix food freezing or warm spots in your fridge with a new air damper assembly. Controls airflow between compartments. Moderate DIY repair, 1-2 hours.

Do-It-Yourself Stories from Customers like You Fresh food section freezing   Thomas C. • Mckinney , TX • June 06, 2015

It started with clicking sounds for about 10 seconds at random times throughout the day. eventually the clicking sounds were gone and the temperature in the fresh food section was dropping below freezing. Turns out that one of the 3 damper doors was stuck open. My fridge has a damper door in the top left and 2 doors in the bottom left. One of the bottom doors was dedicated to the quick chill drawer which hadn't worked in some time. but since the quick chill door was stuck closed it did not... Read more

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$121.95
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$145.12
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Refrigerator Air Damper Diffuser Assembly
Genuine Whirlpool part
By: Whirlpool
Part Number: W10814173

Fix clicking noises or uneven cooling in your refrigerator. This air damper diffuser controls airflow between compartments. Easy DIY repair in under an hour.

Do-It-Yourself Stories from Customers like You Clicking every 5 seconds / uneven refrigerator temperature   Ross E. • Rochester Hills , MI • December 01, 2014

Removed & replaced baffle. Make sure you have a 1/4" nut driver. You can't see the nut that is at a 90 degree angle from the front of the refrigerator. There is a second nut hidden behind the air filter at the back of the compartment as well. Once you remove these two, the plastic housing comes off & the assembly (which is mostly made of Styrofoam) is easily replaced. Read more

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$141.60
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$169.92
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Refrigerator Damper Control Assembly
Genuine Frigidaire part
By: Frigidaire
Part Number: 241600902

Fix a fridge that's too warm or freezing food with this damper control. Regulates cold air flow from freezer to fridge. DIY repair with video guide.

Do-It-Yourself Stories from Customers like You Made loud rattling noise and vibrated near part that was going bad   Stephen B. • Mesa , AZ • May 24, 2014

Replaced the damper control after looking at the exploded drawings privided by this website and determing that the bad part was the damper control. I have never done a repair on an appliance before but this website made it seem doable. Read more

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$169.95
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Refrigerator Damper Control Assembly
Genuine Frigidaire part
By: Frigidaire
Part Number: 241853801

Fix food freezing in your fridge or inconsistent temperatures with a new damper control. This air damper regulates cold air flow. DIY repair in 30 minutes.

Do-It-Yourself Stories from Customers like You Fridge wasn't cool enough food was freezing!   Matt G. • Monroe , WA • August 30, 2020

I have used AP Pros.com in the past. They've always been helpful. I used the live chat feature to describe the symptoms (freezer was fine, fridge was too cold, water filter/line frozen) and she made recommendations and showed me exploded view PDF's of the location of each part. I ordered the Damper Assembly (expensive) and Temp Sensor (not expensive) and installed both parts in about 30 mins after watching the instructional videos on the website. Violia! Worked like a charm. It's always a... Read more

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$108.74
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$180.43
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Refrigerator Damper Control Assembly
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10479155

Refrigerator won't cool or too cold? A faulty damper control assembly stuck open or closed causes temperature issues. Moderate DIY repair restores airflow.

Do-It-Yourself Stories from Customers like You It was making loud noise   Thomas P. • Claremore , OK • December 06, 2024

Replace it with the new one everything is working great. Read more

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$88.95
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Damper
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304509486

The Damper is an OEM part for Frigidaire microwaves. This part regulates airflow within the microwave, ensuring that steam and odors are properly vented out during cooking.

Causes of a bad damper can include wear and tear over time, buildup of grease and debris, or damage from high temperatures.  

Symptoms of a bad Damper include:

  • Poor ventilation during cooking, leading to lingering odors and steam
  • The microwave overheating or not ventilating properly
  • Unusual noises coming from the damper area
  • The damper not opening or closing as it should

This OEM Frigidaire part is also compatible with Electrolux, Gibson, Kelvinator and some Kenmore models.

Do-It-Yourself Stories from Customers like You Re routing microwave exhaust   Karissa B. • Brookhaven , GA • October 19, 2015

We bought a house with an over-the-range microwave, which just recirculated air into our house--not effective for smoky meals! We removed the microwave and cut a hole to send the exhaust out the back of the microwave (and out of our house), but realized we were missing this damper and frame that go on the back of the microwave for rear exhaust. The parts fit perfectly and now we can enjoy a smoke-free kitchen! Read more

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$42.95
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Electronic Control Board
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10594330

This electronic control board is the brain of the appliance, directing power and timing to components so cycles run as designed. Replacing a failed board restores proper operation and consistent, reliable performance. What it does:

  • Controls cycle timing and sends power to motors, valves, heaters, and other loads
  • Processes inputs from sensors and switches to start and advance cycles
  • Resolve a unit that won't start or appears dead/unresponsive
  • Correct erratic operation, stuck cycles, or recurring error codes
What's included:
  • 1 electronic control board
Install notes:
  • Disconnect power before servicing; turn off water or gas if applicable
  • Use ESD precautions and handle the board by its edges only
  • Document wire locations or take photos; move connectors one at a time and reuse mounting hardware
  • Some models require calibration or programming after installation—follow the tech sheet/service manual

Do-It-Yourself Stories from Customers like You Noise from fresh food compartment when air baffle was energized.   Michael P. • Mesa , AZ • December 04, 2021

Replaced the control. Read more

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$98.79
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$117.56
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Refrigerator Damper Cover Assembly
Genuine Ge part
By: Ge
Part Number: WR13X10988

Refrigerator too cold or freezing food? The damper cover assembly controls airflow between compartments. Common DIY repair restores proper temperature.

Do-It-Yourself Stories from Customers like You Refrigerator freezing foods   Jon L. • North Las Vegas , NV • March 22, 2020

Replaced the damper assembly at the top of the fridge compartment. Read more

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$165.78
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$198.94
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Refrigerator Air Damper Control Assembly
Genuine Ge part
By: Ge
Part Number: WR49X10107

Refrigerator freezing food or not cooling properly? The air damper controls cold air flow from freezer to fresh food section. DIY-friendly repair.

Do-It-Yourself Stories from Customers like You Fridge was too cold   Bob N. • Powells Point , NC • July 06, 2014

Took out old damper which had a broken flap door. Put in the new damper and fridge worked good as new. Read more

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$287.95
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$342.66
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Microwave Vent Damper
Genuine Ge part
By: Ge
Part Number: WB06X10565

Controls airflow in your microwave's venting system. Installs in the duct assembly to regulate steam and moisture release. Replace if cracked or missing.

Do-It-Yourself Stories from Customers like You I recently changed our above the range microwave to vent outside but when there are strong winds against the outlet cool air came in this is an extra block against air intrusion   James D. • Downingtown , PA • October 31, 2015

This damper was added to the outside vent duct line as an additional block against outside air intrusion. Under spousal orders I had just changed the microwave vent to the outside (the proper way to go, but much more difficult to accomplish) but then there was some "flowback" when the wind was pressing against the back of the house (westward facing), and I was ordered to reduce this flow before the winter arrived in full force. There is this same damper on the microwave unit itself, but I... Read more

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$15.95
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$18.98
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$3.03

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Wave Guide
Genuine Ge part
By: Ge
Part Number: WB06X10254

This is an authentic OEM replacement waveguide sourced directly from the manufacturer. Waveguides are used in microwave ovens to help transmit the radiation throughout the microwave's inner cavity. The waveguide also protects the microwave's inner parts from damage due to steam or spattering food during operation. If the waveguide breaks or cracks, as can happen to plastic parts over time, it should be replaced to protect the mechanical workings of the microwave. Although the microwave can be used without the waveguide, it is not recommended.The waveguide is located inside the cooking area of the microwave over the control panel. It is a thin piece of material that may resemble cardboard. To start, disconnect the microwave from the wall outlet and use a screwdriver to remove the two screws holding the waveguide in place. Discard the broken waveguide and use the screws from the original waveguide to install the new one. Plug the microwave back into the outlet. This waveguide is made of durable plastic and is sold individually. This waveguide does not come with screws. It is designed for use in microwave ovens manufactured by General Electric.

Do-It-Yourself Stories from Customers like You Ge microwave convection oven arcing and lights flickering wave guide was punctured and burned   Warren T. • Napa , CA • May 09, 2015

After looking at your site, the parts diagram, and consulting via chat, we ordered the wave guide replacement part. Installed the new wave guide and the appliance works perfectly. We also cleaned the inside of the appliance per the instructions in the guide. Read more

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$17.95
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$21.54
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Refrigerator Air Damper Assembly
Genuine Whirlpool part
By: Whirlpool
Part Number: WP2209751

Refrigerator not cold enough but freezer works? A faulty air damper blocks cold air from reaching the fridge. DIY fix in under 30 minutes with basic tools.

Do-It-Yourself Stories from Customers like You Refrigerator was not cold enough (hovering around 50 degrees)   Marc B. • Rogers , AR • January 03, 2017

The air damper was not operating so the cold air from the freezer could not get into the refrigerator. The part from AppliancePartsPros.com did work but not without a slight modification. I read one post related to the same part where the customer thought he received the wrong part because he couldn't get the clips to engage the freezer wall. The response from this site was that he received the correct part but he just had to push really hard. Armed with this knowledge I was prepared to have... Read more

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$199.79
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$237.75
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Diffuser (Refrigerator Air Damper)
Genuine Whirlpool part
By: Whirlpool
Part Number: W10899382

This diffuser—often called the refrigerator air damper—controls how much cold air flows from the freezer into the fresh food compartment. Replacing a worn diffuser helps restore even cooling and more stable temperatures throughout the refrigerator. What it does:

  • Opens and closes to regulate airflow from the freezer to the refrigerator
  • Helps maintain set temperatures and reduce warm spots or over-cooling
  • Common symptoms: fresh food too warm while freezer is OK, food freezing on shelves, weak airflow from upper vents, or clicking/buzzing from the diffuser area
  • Helps address frost or condensation near the diffuser outlet
What's included:
  • 1 diffuser
Install notes:
  • Disconnect power before servicing
  • Access from the refrigerator section; remove shelves/air duct covers as needed
  • Note wiring and orientation; remove mounting screws/clips and transfer any seals/insulation if present
  • After installation, restore power and allow up to 24 hours for temperatures to stabilize

Do-It-Yourself Stories from Customers like You Diffuser and broken fan blade.   Luis W. • Sykesville , MD • December 05, 2021

Parts came fast. All is well. Thank you Read more

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$125.63
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$149.50
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Refrigerator Air Damper Diffuser
Genuine Whirlpool part
By: Whirlpool
Part Number: W11645127

Fix uneven cooling or icing issues with this refrigerator air damper diffuser. Distributes cold air between compartments. Simple DIY repair, 30 min.

Do-It-Yourself Stories from Customers like You Broken diffuser   Thomas B. • Rockport , TX • April 17, 2017

I replaced the diffuser Read more

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$64.70
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$76.35
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  • boxes images Over 2.1 Million Parts In Stock
  • time delivery images 2 Day Quick Delivery!
  • box-refresh images 365 Day Return Policy!
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