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Defrost Timer Parts

Refrigerator Defrost Timer
Genuine Whirlpool part
By: Whirlpool
Part Number: WP4391974

Fix excessive frost buildup in your freezer with this defrost timer. Restores the 6-hour defrost cycle to keep cooling consistent. Moderate DIY repair.

This part fixes the following symptoms
  • Fridge too warm
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Do-It-Yourself Stories from Customers like You Refrigerator wouldn't get cold   Steven S. • St. Joseph , MO • September 29, 2014

I replaced the defrost timer. It's a 27 year old Montgomery Wards refrigerator and I couldn't find the correct timer anywhere until I contacted AppliancePartsPros. Great service. Read more

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$115.49

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Refrigerator Defrost Control Board
Genuine Ge part
By: Ge
Part Number: WR09X22737

Refrigerator running warm or frost buildup? This defrost control board manages automatic defrost cycles to prevent evaporator icing and restore cooling.

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$87.95

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Defrost Timer (Mechanical)
Genuine Whirlpool part
By: Whirlpool
Part Number: WP2162045

This mechanical defrost timer advances the refrigerator's defrost cycle so the evaporator periodically melts accumulated frost. It helps restore normal cooling cycles and prevents excessive frost buildup for more reliable refrigerator performance. What it does:

  • Advances the appliance between cooling and defrost modes on a timed schedule
  • Stops the compressor during defrost so accumulated ice on the evaporator can melt
  • Commonly replaced when heavy frost builds on the evaporator or the fridge/freezer cycles abnormally
  • Can address symptoms such as excessive frost, reduced cooling, or continuous compressor operation
What's included: One defrost timer (single unit) Install notes:
  • Disconnect power to the appliance before starting any repair
  • Access the timer through the back or control area per your model's service instructions
  • Note wire locations or take a photo before disconnecting to ensure correct reassembly

Do-It-Yourself Stories from Customers like You Defroster not working refridge not cooling   William B. • Marco Island , FL • June 17, 2016

Checked defrost heat coil with ohm meter. very low resistance, assumed OK Checked defrost thermostat with ohm meter and glass of ice water, seemed OK but replaced it anyway while fridge was all apart. Replaced defrost timer. Zip tied wiring & reassembled. Fridge is running fine again :-) Read more

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$91.95

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Refrigerator Adaptive Defrost Control Board
Genuine Whirlpool part
By: Whirlpool
Part Number: WP12566102

Refrigerator warm but freezer cold? Excessive frost buildup? This adaptive defrost control board restores automatic defrost cycles and normal cooling.

Do-It-Yourself Stories from Customers like You Cold freezer warm refrigerator but only in the humid summer months   Bob P. • South Glastonbury , CT • July 27, 2016

New adaptive defrost control board Read more

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$235.06

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Refrigerator Defrost Timer
Genuine Frigidaire part
By: Frigidaire
Part Number: 5303917634

Freezer icing up or running loud? A faulty defrost timer may prevent automatic defrost cycles. Moderately difficult repair requires basic tools.

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$66.95

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Refrigerator Electronic Defrost Timer
Genuine Ge part
By: Ge
Part Number: WR09X29252

Fix a refrigerator not defrosting with this electronic defrost timer. Regulates automatic defrost cycles to prevent ice buildup on freezer coils.

Do-It-Yourself Stories from Customers like You Not defrosting   Charles B. • West Columbia , SC • July 26, 2025

Replaced defrosting timer Read more

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$77.95

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Refrigerator Defrost Timer Control
Genuine Ge part
By: Ge
Part Number: WR9X516

Fix a refrigerator that's freezing up or not cooling properly with a new defrost timer control. Regulates defrost cycles to prevent ice buildup.

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$52.56

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Refrigerator Defrost Timer Control Kit
Genuine Ge part
By: Ge
Part Number: WR9X331

Excessive frost build-up or cooling issues? This defrost timer cycles your refrigerator between cooling and defrost modes to restore proper operation.

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$58.32

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Refrigerator Defrost Timer
Genuine Ge part
By: Ge
Part Number: WR9X560

Fix excessive frost buildup in your refrigerator with this mechanical defrost timer. Controls cooling and defrost cycles to maintain efficiency.

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$93.95

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Usually ships within 4 - 14 days

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Refrigerator Defrost Timer
Genuine Danby part
By: Danby
Part Number: 1.01.07.03.001

Fix a refrigerator that won't cool properly or builds up excessive frost. This defrost timer controls defrost cycles to prevent ice buildup.

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$84.51

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Freezer Defrost Timer
Genuine Frigidaire part
By: Frigidaire
Part Number: 216855300

Fixes excessive frost buildup in freezer. This rotary defrost timer controls cooling and defrost cycles to prevent frost and maintain proper temperatures.

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$69.44

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Refrigerator Defrost Timer
Genuine Whirlpool part
By: Whirlpool
Part Number: WP2166867

Refrigerator not cooling and running constantly? A failed defrost timer prevents the defrost cycle from completing. DIY repair in 30-45 minutes.

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$104.34

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Refrigerator Defrost Timer
Genuine Whirlpool part
By: Whirlpool
Part Number: WP61003601

Freezer icing up or not defrosting? A faulty defrost timer prevents the automatic defrost cycle. This rotary timer restores proper defrost timing.

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$51.62

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Usually ships within 4 - 14 days

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Electronic Control Board (Console)
Genuine Whirlpool part
By: Whirlpool
Part Number: WPW10392184

This electronic control board replaces the console control module that manages oven and cooktop functions, restoring reliable touch/control panel operation and timed cooking features. What it does:

  • Receives user inputs from the console and sends commands to heating elements, igniters, timers and displays
  • Controls oven temperature regulation, bake/broil cycles and timed/clock functions
  • Resolves symptoms like unresponsive touchpad/display, oven not starting or heating inconsistently, and erroneous control error codes
  • Works as the main logic board for sequence and safety interlocks on compatible ranges/ovens
What's included: One electronic control board Install notes:
  • Always disconnect power at the breaker or unplug the appliance before accessing the control area
  • Handle the board by the edges and avoid static discharge; wear an anti-static wrist strap if available
  • Retain all mounting hardware and wire connections; match connectors carefully during reassembly
  • Verify function with a full power-up test after installation

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$218.47

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Usually ships within 4 - 14 days

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Refrigerator Adaptive Defrost Control Board
Genuine Ge part
By: Ge
Part Number: WR09X10032

Refrigerator not defrosting or freezing up? This adaptive defrost control board regulates defrost cycles based on usage patterns. Direct replacement.

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$155.47

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Usually ships within 4 - 14 days

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Defrost Timer, I2h R/ 1
Genuine U-Line part
By: U-Line
Part Number: 80-54564-00

 

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$64.95

Out Of Stock

Usually ships within 4 - 14 days

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