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Cs21a2 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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Thermostat Retainer Clip
Genuine Whirlpool part
By: Whirlpool
Part Number: WP2315522

This thermostat retainer clip secures the defrost thermostat to the evaporator tubing in your refrigerator or freezer, maintaining firm contact for accurate temperature sensing and dependable defrost operation.

  • Holds the thermostat firmly against the evaporator line for proper temperature feedback
  • Helps prevent a loose or dangling thermostat that contribute to frost buildup and poor defrost performance
  • Restores correct mounting when the original clip is cracked, bent, or missing
  • Common signs include a broken clip or a thermostat not attached to the coil
What's included: 1 thermostat retainer clip Install notes:
  • Disconnect power to the appliance before servicing; wear cut-resistant gloves
  • Access the evaporator compartment; remove accumulated frost/ice as needed without prying on coil fins
  • Position the thermostat body flat against the tubing and snap the retainer over it, avoiding pinched wires or damaged fins
  • Confirm a secure fit and proper wire routing before reassembling and restoring power

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$7.95
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Refrigerator Air Return Cover Assembly
Genuine Whirlpool part
By: Whirlpool
Part Number: WP61006081

Refrigerator air return cover assembly snaps into the back wall to direct airflow and protect the return opening. Replace if cracked, broken, or missing.

Do-It-Yourself Stories from Customers like You The food in the lower crisper drawer was freezing   Richard W. • Saint Joseph , IL • August 16, 2015

The appliance repair technician showed me that the blue flab of this air vent was missing. He said that the part would cost about $150 so he put a piece of tape over it to limit the air flow. This might have worked fine but I had used AppliancePartsPros.com to keep a dishwasher going previously and checked what they wanted for the part. I found it available, affordable and had the factory like repair done in a few days. The part just snaps into place requiring no tools or skill! Read more

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Refrigerator Hex Mounting Nut
Genuine Whirlpool part
By: Whirlpool
Part Number: WP245183

Replacement hex nut secures panels, trim, and brackets in refrigerators. Needed when original nut is worn, missing, or stripped, causing loose components.

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Refrigerator Water Valve Ball Sleeve
Genuine Whirlpool part
By: Whirlpool
Part Number: WP487627

Fix intermittent water leaks or flow issues from your dispenser with a new ball sleeve. This guide supports the valve ball for a proper seal.

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Refrigerator Panel Fastener Screw
Genuine Whirlpool part
By: Whirlpool
Part Number: WP67006715

Panel fastener screw for refrigerators and freezers. Secures cabinet panels, trim, and components. Replace if missing, stripped, or damaged.

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Screw
Genuine Whirlpool part
By: Whirlpool
Part Number: 3400112

 

Do-It-Yourself Stories from Customers like You The door hinge pen had rusted off   Carl D. • Buda , TX • August 21, 2015

Purchased the parts after entering the model number and getting a parts break down. After receiving the parts I removed the old hinge pin and installed the new. Read more

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Door Gasket (Oven/Range)
Genuine Whirlpool part
By: Whirlpool
Part Number: A3189394

A replacement door gasket that restores a tight seal around the oven door to help maintain proper cooking temperature and improve efficiency. Fits Whirlpool ovens and ranges that use part A3189394. What it does

  • Seals the oven cavity to reduce heat loss and help maintain consistent cooking temperatures.
  • Helps prevent heat from escaping around the door, improving energy use and cook results.
  • Worn, torn, or flattened gaskets can cause uneven baking or longer cook times.
  • Replacing a damaged gasket can reduce hot spots on the exterior and nearby cabinetry.
What's included One door gasket. Install notes
  • Disconnect power and ensure the oven is completely cool before starting.
  • Remove the old gasket by pulling it out of the door channel; clean the channel before installing the new gasket.
  • Press the new gasket into the channel around the full perimeter, working from one corner and ensuring an even fit.

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Refrigerator Ice Maker Mounting Bracket
Genuine Whirlpool part
By: Whirlpool
Part Number: WP2256087

Ice maker shifting or loose? This mounting bracket secures your ice maker assembly in place to restore stable positioning and reliable ice production.

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Overload (Thermal Protector)
Genuine Whirlpool part
By: Whirlpool
Part Number: WP61006295

This thermal overload protector helps prevent motor overheating by interrupting power when temperatures exceed safe limits. It restores normal operation once the motor cools, protecting the appliance from damage and reducing risk of failure. What it does:

  • Senses excessive motor temperature and interrupts current to stop the motor from running when overheated
  • Helps prevent motor burnout and related electrical damage
  • Can resolve symptoms such as a dryer or washer motor that stops mid-cycle, won't start, or trips the circuit during heavy use
  • Works as a safety device in the motor circuit rather than a control or relay
What's included:
  • One thermal overload protector
Install notes:
  • Disconnect power before accessing or replacing the motor overload; follow appliance-specific service manual steps
  • Handle terminals and wiring carefully; replace using the same connections and orientation as the original
  • If the motor repeatedly overheats after replacement, inspect motor bearings, venting, or other causes rather than replacing overload repeatedly

Do-It-Yourself Stories from Customers like You Start relay was broken   Vitaly G. • Westfield , MA • November 01, 2014

I bought a new start relay and replaced the broken one. Works great now. Read more

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Refrigerator Mounting Screw
Genuine Whirlpool part
By: Whirlpool
Part Number: 61004424

Replacement mounting screw for refrigerator interior components and panels. Needed when original screws are stripped, lost, or damaged during repair.

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Wire Harness, Controls
Genuine Whirlpool part
By: Whirlpool
Part Number: 61004280

 

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Compressor Start Relay
Genuine Whirlpool part
By: Whirlpool
Part Number: W10920279

The Compressor Start Relay is an OEM part for Whirlpool refrigerators. This part provides the necessary power boost to start the compressor.

Causes of a bad start relay can include electrical issues, wear and tear from regular use, or damage from power surges or overheating.

Symptoms of a bad compressor start relay include:

  • The refrigerator not cooling properly
  • The compressor not starting or frequently shutting off
  • Clicking noises coming from the compressor area
  • The refrigerator running but not reaching the desired temperature
  • Increased energy consumption

This OEM Whirlpool part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper and some Kenmore models.

Do-It-Yourself Stories from Customers like You Whirlpool refrigerator stopped cooling clicks and buzzes were heard every couple of minutes   Chris P. • Houston , TX • May 03, 2014

Googled the symptoms and realized it was probably the Start Relay. To check, I unplugged the refrigerator, took off the back panel, and pulled the old start relay off. I shook it and it rattled, like something was broken inside. That was the sign that it did indeed need to be replaced. Looked up the part on www.appliancepartpros.com and found it. Ordered it and it was here two days later. Replaced the old one and the refrigerator started cooling again. Very easy fix that saved me calling a... Read more

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Hinge Pin
Genuine Whirlpool part
By: Whirlpool
Part Number: WP61003174

Hinge pin with door cam.

This part fixes the following symptoms
  • Door sweating
  • Door won't open or close
  • Fridge too warm
See more...
Do-It-Yourself Stories from Customers like You Door didn't wasn't completely closing   Jeffrey G. • St Louis , MO • January 11, 2016

These parts fixed the problem. Read more

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Kit, I/M Fill Tube (Apd Sxs)
Genuine Whirlpool part
By: Whirlpool
Part Number: 12001935

 

This part fixes the following symptoms
  • Leaking
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Do-It-Yourself Stories from Customers like You Water line leaking at ice maker.   Betty J. • Crothersville , IN • October 29, 2017

Replace tube from water line to ice maker & clean ice maker. Works like a new one. Read more

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Refrigerator Bracket Grommet Vibration Isolator
Genuine Whirlpool part
By: Whirlpool
Part Number: WP61004743

Cushions refrigerator components at mounting points to reduce vibration and rattling. Replace if worn, cracked, or missing to restore quiet operation.

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Overload/Relay Kit
Genuine Whirlpool part
By: Whirlpool
Part Number: 12002783

Kit was recently redesigned by manufacturer. Photo shows older design. Instructions included.

Do-It-Yourself Stories from Customers like You Frig not cooling could hear repetitive clicking and sizzling sound   Eric W. • West Concord , MN • March 17, 2017

Ordered replacement kit from AppliancePartsPros. New part that was recommended did not look like the original (frig is a Maytag and new part comes in a Whirlpool bag). Chat support assured me it will work. Got it, and put it in per instruction, which was against my better judgement, as the top two wire colors were reversed on the instruction sheet, from what I had taken off. Sure enough, compressor wouldn't start and would stall and kick out the new overload. Reversed top two wires back... Read more

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