Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Please enter one or more characters
Scan Icon
Tips to find your model number
Water filter finder tool
Top DIY repair help
View All Repair Categories

Appliances

Lawn & Garden

Power Tools

Home Improvement

Sports & Leisure

Heating & Cooling

View all parts by brand
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair

CONFIRM THE PART FITS

  • Refrigerator Defrost Bi-metal Thermostat (replaces 4387503) WP4387503
  • Refrigerator Defrost Bi-metal Thermostat (replaces 4387503) WP4387503
  • Refrigerator Defrost Bi-metal Thermostat (replaces 4387503) WP4387503
  • Refrigerator Defrost Bi-metal Thermostat (replaces 4387503) WP4387503

Refrigerator Defrost Bi-Metal Thermostat (replaces 4387503) WP4387503

BEST SELLER

Part #WP4387503

Online Only Price
$39.71 | 
13% OFF Phone Price : $45.71
In Stock
For ZIP codes near Edit
60-day return policy
This part fits
Replacement information
Part #2172694
Part #2149643
Part #4387503
Part #R0950042
Part #2182380

Part Information

This defrost bi-metal thermostat (part number WP4387503) is for refrigerators.

Defrost bi-metal thermostat WP4387503 protects the evaporator from overheating during the defrost cycle.

Safely store any food that could deteriorate while the power is off. Unplug the refrigerator before installing this part. Wear work gloves to protect your hands.

Frequently Used Together

Top models using the same part

Model NameModel NumberDiagram Name
Model #GFS209-1L00 Caloric top-mount refrigeratorGFS209-1L00
Unit parts
Shop Parts
Model #GFS209-1W00 Caloric top-mount refrigeratorGFS209-1W00
Unit parts
Shop Parts
Model #GT1723NVDW Maytag top-mount refrigeratorGT1723NVDW
Freezer compartment
Shop Parts
Model #GT1721NECW Maytag refrigeratorGT1721NECW
Freezer compartment
Shop Parts
Model #GT1521NECW Maytag top-mount refrigeratorGT1521NECW
Freezer compartment
Shop Parts
Model #GT1928PVCW Maytag top-mount refrigeratorGT1928PVCW
Freezer compartment
Shop Parts
Model #GT1924NDCW Maytag refrigeratorGT1924NDCW
Freezer compartment
Shop Parts
Model #GT2424NXCW Maytag refrigeratorGT2424NXCW
Freezer compartment
Shop Parts
Model #GT1928PACW Maytag top-mount refrigeratorGT1928PACW
Freezer compartment
Shop Parts
Model #GT2422NDCW Maytag refrigeratorGT2422NDCW
Freezer compartment
Shop Parts

Reviews

easy to install
September 22, 2021

great that parts are still available, support continues for good product

Brad33, Kansas City, KS

Did you find this review helpful?

Ease of Installation
Very Easy
Duration of Installation
Less than 30 minutes

Yes, I would recommend this to a friend

Easy to install
February 16, 2021

I'm an old woman and the installing process was very easy.

yojomamma, Salisbury NC

Did you find this review helpful?

Ease of Installation
Very Easy
Duration of Installation
30 minutes - 1 hour

Yes, I would recommend this to a friend

Prompt and easy
July 02, 2018

The part came promptly and it was easy to install. My refrigerator freezer is working wonderfully now!

Mayman, Maysville, Kentucky

Did you find this review helpful?

Ease of Installation
Very Easy
Duration of Installation
30 minutes - 1 hour