My HB21FC45NS Model Overview from Home Depot Appliance Parts

Part #: HD12583105

Manufacturer Part #: WR01X28362

$12.43

Part #: HD12344651

Manufacturer Part #: WR01X28529

$48.93

Part #: HD12295825

Manufacturer Part #: WR55X28528

$52.95

Part #: HD12583104

Manufacturer Part #: WR01X28345

$17.24

Part #: HD12172383

Manufacturer Part #: WR01X27789

$17.24

Part #: HD12228136

Manufacturer Part #: WR60X27274

$26.84

Part #: HD12727537

Manufacturer Part #: WR86X25269

The filter dryer filters refrigerant that travels through the sealed system of the refrigerator.

$59.49

Part #: HD4118661

Manufacturer Part #: RF-6150-179

HB21FC45NS Haier Refrigerator - Overview