Keep your refrigerator cooling efficiently by ensuring proper defrost operation.

The 5303918202 Frigidaire Defrost Thermostat is a genuine OEM replacement part designed to regulate the temperature of your refrigerator’s defrost system. A failing defrost thermostat can lead to frost buildup, warm refrigerator temperatures, or constant cycling issues. Installing this OEM thermostat helps restore consistent defrosting and optimal cooling performance.

Key Features & Benefits:

✅ OEM Quality – Genuine Frigidaire component for accurate temperature regulation and long-term reliability.
✅ Prevents Frost Buildup – Ensures the defrost heater activates and shuts off at the correct temperatures.
✅ Improves Cooling Efficiency – Helps maintain proper airflow and stable interior temperatures.
✅ Durable, High-Precision Design – Built to withstand fluctuating temperatures inside the freezer compartment.
✅ Straightforward Installation – Designed to replace worn or faulty defrost thermostats with ease.

Common Signs of Failure:

• Frost or ice buildup on evaporator coils
• Refrigerator not cooling properly
• Freezer cold but refrigerator warm
• Water leaking inside the fresh food section

Compatible With: Select Frigidaire and Electrolux refrigerator models (verify model number for proper fit).

Visit PRS Parts Inc. at 540 Lagoon Dr. for authentic appliance replacement parts and expert repair assistance.