Refrigerator Clipon Bimetal Defrost Thermostat w/Leads WP4387490

Name: Refrigerator Clipon Bimetal Defrost Thermostat w/Leads WP4387490
Brand: Whirlpool
SKU: WP4387490

Brand: Whirlpool · Appliance: Refrigerator · Fits: 559 models · Reference price: $32.63

WP4387490 is a Whirlpool replacement part (refrigerator clipon bimetal defrost thermostat w/leads) for refrigerators. Our fitment data lists 559 models that use it.

When to replace this part

Heat control (thermostats, fuses, heating element)

Symptom: The refrigerator's temperature reads inconsistently, or the compressor and defrost cycle seem out of step with how warm or cold it actually is inside.

Check: A thermistor that has drifted or failed reports the wrong temperature to the control board, so compare the compartment's actual temperature to what the display or dial shows.

Models that use this part

Showing 60 of 559 confirmed models, models with their own parts page first.
Model	Brand	Appliance	Parts on file
ET6WSKXSQ01	Whirlpool	Refrigerator	156
RT14HDYPQ01	Roper	Refrigerator	152
10661484401	Whirlpool	Refrigerator	150
ET5WSEXKT01	Whirlpool	Refrigerator	150
RT14HDXBW00	Roper	Refrigerator	146
8ET14GKXBW01	Whirlpool	Refrigerator	114
ET14ZKXAW00	Whirlpool	Refrigerator	97
RT14HDYBW01	Roper	Refrigerator	74
5VET6WPKLQ03	Whirlpool	Refrigerator	68
IT18DKXSQ00	Inglis	Refrigerator	59
IT14DKXSQ00	Inglis	Refrigerator	57
IT14DKXRQ00	Inglis	Refrigerator	55
RT14BKXSQ00	Roper	Refrigerator	52
IT18SKXRD00	Inglis	Refrigerator	51
TT14DKXSQ00	Estate	Refrigerator	47
ET14NKXDW00	Whirlpool	Refrigerator	46
RT14BKXKQ05	Roper	Refrigerator	46
RT18BKXKQ03	Roper	Refrigerator	45
EWT8001D00	Whirlpool	Refrigerator	44
EWT8001Q00	Whirlpool	Refrigerator	44
EWT8502A00	Whirlpool	Refrigerator	44
EWT8002Q00	Whirlpool	Refrigerator	43
EWT8002A00	Whirlpool	Refrigerator	42
TT18DKXRQ01	Estate	Refrigerator	42
EMT8002Q00	Whirlpool	Refrigerator	41
MTB1452VRW00	Maytag	Refrigerator	41
8VET8WPKLQ05	Whirlpool	Refrigerator	40
EWT8001A00	Whirlpool	Refrigerator	40
TT18TKXSQ00	Estate	Refrigerator	40
CTB1822VRW00	Whirlpool	Refrigerator	39
EMT8002S00	Whirlpool	Refrigerator	39
RT14GDYBW00	Roper	Refrigerator	39
MTB1852VRW00	Maytag	Refrigerator	38
10661492403	Whirlpool	Refrigerator	37
IST143300	Inglis	Refrigerator	37
10661482401	Whirlpool	Refrigerator	36
10661494400	Whirlpool	Refrigerator	36
ATB1832VRW00	Whirlpool	Refrigerator	36
CTB1822VRQ00	Whirlpool	Refrigerator	36
ER8MHKXRS01	Whirlpool	Refrigerator	36
10661492400	Whirlpool	Refrigerator	35
10661492401	Whirlpool	Refrigerator	35
10661494401	Whirlpool	Refrigerator	35
CT14SKXST00	Crosley	Refrigerator	35
ER8AHKXRS00	Whirlpool	Refrigerator	35
ET8AHMXRQ00	Whirlpool	Refrigerator	35
10661482400	Whirlpool	Refrigerator	34
10662712K00	Whirlpool	Refrigerator	34
CR18PKXRS00	Whirlpool	Refrigerator	34
CT14SKXSQ00	Crosley	Refrigerator	34
CTB1822VRB00	Whirlpool	Refrigerator	34
ET8AHMXRT00	Whirlpool	Refrigerator	34
IST183300	Inglis	Refrigerator	34
NWT8501S01	Whirlpool	Refrigerator	34
RT18SKXRD00	Roper	Refrigerator	34
CR18PKXRS01	Whirlpool	Refrigerator	33
CTB1821VRQ00	—	Refrigerator	33
CTB1821VRW00	—	Refrigerator	33
ET8AHMXPQ02	Whirlpool	Refrigerator	33
RT18SKXRD01	Roper	Refrigerator	33

Part numbers it replaces

The manufacturer lists WP4387490 as the replacement for these earlier part numbers. Substitute parts can look different from the original but serve the same function.

Other parts for model ET6WSKXSQ01

If you are repairing that appliance, these are the most model-specific parts on file for the same model.

Reference price and where to compare

The reference price on file for this part is $32.63. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.

Compare WP4387490 listings on Amazon

Before you order

Model lookup tool