Overview Specifications Description: FRIGIDAIRE 5304526183 Refrigerator Defrost Timer 6-Hour 40-Minute Fits Brand: FRIGIDAIRE / ELECTROLUX Manufacturer: FRIGIDAIRE Manufacturer Part Number: 5304526183 OEM Status: Genuine OEM Part Product Type: Refrigerator Defrost Timer The Frigidaire 5304526183 defrost timer controls the timed switching between cooling operation and the automatic defrost cycle on compatible refrigerator/freezer models. This timer is specified with a 6-hour 40-minute timing cycle. Frost buildup or cooling problems can also involve the defrost heater, thermostat, sensor, wiring, or sealed system, so confirm the diagnosis before replacement. Manufacturer Part Numbers / Cross-References: 5304526183, 5304522331 What This Listing Includes: One Frigidaire 5304526183 defrost timer. Wiring harnesses, defrost heater, thermostat, sensors, and mounting hardware are not included unless factory-supplied. Possible Compatible Models Include:FFTR1814WW2; FFTR1835VB0; LFTR1835VFB Compatibility Note: 5304526183 replaces 5304522331 on select Frigidaire/Electrolux refrigerator platforms. Verify the complete appliance model before ordering. Important Safety Note: Disconnect refrigerator power before accessing the defrost timer or electrical compartment. Installation Note: Access the timer according to the appliance service procedure, transfer connectors one at a time, secure the replacement in the original position, and verify normal operation after reassembly. Product Specifications: Product Type: Refrigerator Defrost Timer Appliance Type: Refrigerator / Freezer Fits Brand: FRIGIDAIRE / ELECTROLUX Manufacturer: FRIGIDAIRE Manufacturer Part Number: 5304526183 OEM Status: Genuine OEM Part Manufacturer Part Numbers / Cross-References: 5304526183, 5304522331 Timer Cycle: 6 hours 40 minutes Replaces / Supersedes: 5304522331