Ensure proper automatic defrosting and consistent cooling performance. The 215846602 Frigidaire 8-Hour Defrost Timer is a genuine OEM replacement designed to cycle the refrigerator between cooling and defrost modes every eight hours. A failed timer can cause frost buildup, warm temperatures, or inconsistent operation. This OEM timer restores automatic defrost scheduling for optimal cooling efficiency. Key Features & Benefits: ✅ OEM Quality – Genuine Frigidaire component built for precise timing and long-term reliability.✅ Correct 8-Hour Cycle – Ensures the refrigerator enters defrost mode at proper intervals.✅ Prevents Frost Issues – Helps avoid ice accumulation that restricts airflow.✅ Improves Temperature Stability – Supports balanced cooling throughout the appliance.✅ Simple Replacement – Designed for easy installation with factory-matched terminals. Common Signs of Failure: • Frost or ice forming on coils• Refrigerator too warm or inconsistent• Defrost heater not turning on• Timer stuck in cooling or defrost mode Compatible With: Select Frigidaire refrigerator models (verify model number for compatibility). Visit PRS Parts Inc. at 540 Lagoon Dr. for authentic appliance replacement parts and expert repair assistance.