Refrigerator Defrost Thermostat WP67003426

Name: Refrigerator Defrost Thermostat WP67003426
Brand: Whirlpool
SKU: WP67003426

Brand: Whirlpool · Appliance: Refrigerator · Fits: 553 models · Reference price: $56.33

WP67003426 is a Whirlpool replacement part (refrigerator defrost thermostat) for refrigerators. Our fitment data lists 553 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 553 confirmed models, models with their own parts page first.
Model	Brand	Appliance	Parts on file
MBB1956HEW	Whirlpool	Refrigerator	203
59667942701	Whirlpool	Refrigerator	202
JFC2089HES	Whirlpool	Refrigerator	189
KBRA20ERWH01	KitchenAid	Refrigerator	167
MBB1952HEB10	Maytag	Refrigerator	161
ABB2221FEW1	Amana	Refrigerator	144
MBF2556HEQ	Maytag	Refrigerator	142
MBF2556HEB	Maytag	Refrigerator	141
AFD2535DES	Whirlpool	Refrigerator	118
CB19G6W00W6	Crosley	Refrigerator	116
KBRA20ERSS00	KitchenAid	Refrigerator	116
AFD2535DEB	Whirlpool	Refrigerator	115
AFD2535FES	Whirlpool	Refrigerator	108
AFD2535DEW	Amana	Refrigerator	107
KBRA22ERBL00	KitchenAid	Refrigerator	102
59673503201	Whirlpool	Refrigerator	99
JBR2088HES	Whirlpool	Refrigerator	93
JFC2089HEP	Whirlpool	Refrigerator	85
ABC2037DTS	Whirlpool	Refrigerator	78
JFC2087HRP	Whirlpool	Refrigerator	73
JFC2089HPY	Whirlpool	Refrigerator	73
KBFA25ERSS01	Whirlpool	Refrigerator	70
KBFA25ERBL01	Whirlpool	Refrigerator	67
JFC2087HRS	Whirlpool	Refrigerator	65
JFC2089HTB	Whirlpool	Refrigerator	65
KBFA20ERBL01	Whirlpool	Refrigerator	65
MFD2562KES10	Whirlpool	Refrigerator	65
JBL2088HES	Whirlpool	Refrigerator	63
ABD2233DEB0	Whirlpool	Refrigerator	62
KBFA20ERWH00	Whirlpool	Refrigerator	61
MFC2061HEW	Whirlpool	Refrigerator	61
MFD2562KEW10	Whirlpool	Refrigerator	61
KBFA20ERWH01	Whirlpool	Refrigerator	59
KBFA25ERBL00	Whirlpool	Refrigerator	58
KBRS22ETBL00	KitchenAid	Refrigerator	57
KBRS22ETWH00	KitchenAid	Refrigerator	57
MFD2562KEB10	Whirlpool	Refrigerator	57
KBFA20ERBL00	Whirlpool	Refrigerator	56
59665232402	Whirlpool	Refrigerator	54
ABC2037DEB	Whirlpool	Refrigerator	54
AFB2534FES0	Whirlpool	Refrigerator	54
AFF2534FES	Whirlpool	Refrigerator	54
CB19G7B	Whirlpool	Refrigerator	54
JBC2088HTB	Whirlpool	Refrigerator	54
KBFA25ERSS00	Whirlpool	Refrigerator	54
KBFL25ETBL00	Whirlpool	Refrigerator	54
KBFS25ETBL00	Whirlpool	Refrigerator	54
KBRS20ETWH00	KitchenAid	Refrigerator	54
KBRS22ETSS00	KitchenAid	Refrigerator	54
MFD2561HEB	Whirlpool	Refrigerator	54
MFD2561HES	Whirlpool	Refrigerator	54
KBFA25ERWH01	Whirlpool	Refrigerator	53
MFD2560HES	Maytag	Refrigerator	53
KBFS20ETSS00	Whirlpool	Refrigerator	52
59665934402	Whirlpool	Refrigerator	51
ABC2037DEQ	Whirlpool	Refrigerator	51
ABC2037DTW	Whirlpool	Refrigerator	51
KBLA20ERSS00	KitchenAid	Refrigerator	51
MBL1952KES	Maytag	Refrigerator	51
MFD2560HEB	Maytag	Refrigerator	51

Part numbers it replaces

The manufacturer lists WP67003426 as the replacement for these earlier part numbers. Substitute parts can look different from the original but serve the same function.

Replacement video

A technician's video showing how to replace part WP67003426. Plays from YouTube when you click.

Other parts for model MBB1956HEW

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 $56.33. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.

Compare WP67003426 listings on Amazon

Before you order

Model lookup tool