40w Light Bulb (temperature resistant) for Gibson RT21F9YX3B Refrigerator. Genuine Product, Frigidaire manufactured the original product for your Gibson RT21F9YX3B.
Defrost Timer - 60Hz 120V for Gibson RT21F9YX3B Refrigerator. Genuine Product, Frigidaire manufactured the original product for your Gibson RT21F9YX3B.
Refrigerator Door Gasket (almond) for Gibson RT21F9YX3B Refrigerator. Genuine Product, Frigidaire manufactured the original product for your Gibson RT21F9YX3B.
Freezer Door Gasket (Almond) for Gibson RT21F9YX3B Refrigerator. Genuine Product, Frigidaire manufactured the original product for your Gibson RT21F9YX3B.
Evaporator Fan Blade (White) for Gibson RT21F9YX3B Refrigerator. Genuine Product, Frigidaire manufactured the original product for your Gibson RT21F9YX3B.
Defroster Thermostat for Gibson RT21F9YX3B Refrigerator. Genuine product manufactured by Gibson. Includes defrost thermostat, two clips, connectors, and instructions. L55-25F (cuts out at 55 degrees, and cuts back in at 30 degrees).