Refrigerator Defrost Bi-Metal Thermostat WR50X29776

Name: Refrigerator Defrost Bi-Metal Thermostat WR50X29776
Brand: GE
SKU: WR50X29776

Brand: GE · Appliance: Refrigerator · Fits: 157 models · Reference price: $58.80

WR50X29776 is a GE replacement part (refrigerator defrost bi-metal thermostat) for refrigerators. Our fitment data lists 157 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 157 confirmed models, models with their own parts page first.
Model	Brand	Appliance	Parts on file
CSB48WP2NCS1	GE	Refrigerator	181
CSB48WP2RBS1	GE	Refrigerator	162
ZISS480DRJSS	GE	Refrigerator	80
ZISW360DRI	GE	Refrigerator	77
ZISB480DRC	GE	Refrigerator	75
ZISS480NRGSS	GE	Refrigerator	72
ZISB360DMB	GE	Refrigerator	71
ZIS360NMC	GE	Refrigerator	69
ZISS480NRJSS	GE	Refrigerator	69
PSB48YSNMSS	GE	Refrigerator	57
ZISB480DNBII	GE	Refrigerator	51
PSB48YSRBSS	GE	Refrigerator	50
ZISB480DNGII	GE	Refrigerator	48
PSB48YSNESS	GE	Refrigerator	42
PSB48YSNKSS	GE	Refrigerator	39
ZIS420NNBII	GE	Refrigerator	39
CSB48YP2NBS1	GE	Refrigerator	34
CSB48YP2NHS1	GE	Refrigerator	33
ZISB360DKC	GE	Refrigerator	32
CSB42YP2NKS1	GE	Refrigerator	30
ZIS420NNEII	GE	Refrigerator	30
CSB42YP2NHS1	GE	Refrigerator	29
ZIS420NNHII	GE	Refrigerator	29
CSB48WP2NBS1	GE	Refrigerator	28
ZISS360DNKSS	GE	Refrigerator	28
ZISB360DPBII	GE	Refrigerator	26
CSB42WP2NBS1	GE	Refrigerator	25
PSB42YSNESS	GE	Refrigerator	25
ZIS420NKC	GE	Refrigerator	25
ZISS420NKCSS	GE	Refrigerator	25
CSB42WSKCSS	GE	Refrigerator	22
ZISB480DNFII	GE	Refrigerator	22
CSB42WP2NMS1	GE	Refrigerator	21
PSB42YSKCSS	GE	Refrigerator	21
ZISS480DNBSS	GE	Refrigerator	21
PSB48YSNFSS	GE	Refrigerator	20
ZISB420DKC	GE	Refrigerator	20
ZISB480DNHII	GE	Refrigerator	20
CSB48WSKCSS	GE	Refrigerator	19
PSB48YSKCSS	GE	Refrigerator	19
ZISB480DKC	GE	Refrigerator	19
CSB48YP2NKS1	GE	Refrigerator	18
CSB48YP2RBS1	GE	Refrigerator	18
ZISB480DNMII	GE	Refrigerator	18
ZISB480DPBII	GE	Refrigerator	18
ZISB480DPEII	GE	Refrigerator	18
ZISP480DKCSS	GE	Refrigerator	18
ZISS480DKCSS	GE	Refrigerator	18
ZISS480DPBSS	GE	Refrigerator	18
ZISS480DPESS	GE	Refrigerator	18
ZISS480NKCSS	GE	Refrigerator	18
CSB42YP2RES1	GE	Refrigerator	17
ZIS480NKC	GE	Refrigerator	17
ZISS420DNHSS	GE	Refrigerator	17
ZISS480DNFSS	GE	Refrigerator	17
ZISS420DPESS	GE	Refrigerator	16
ZISS420NNESS	GE	Refrigerator	16
CSB42WP2RBS1	GE	Refrigerator	15
PSB48YSRESS	GE	Refrigerator	15
ZISB420DNMII	GE	Refrigerator	15

Part numbers it replaces

The manufacturer lists WR50X29776 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 CSB48WP2NCS1

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 $58.80. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.

Compare WR50X29776 listings on Amazon

Before you order

Model lookup tool