Defrost Heater Kit
Part # 5303918203·Frigidaire·Refrigerator

Defrost Heater Kit

The 5303918203 is a defrost heater kit for Frigidaire refrigerator. Basic tools needed. Compare prices from top sellers.

Replaces: 833604, AP2150134
Moderate Repair

Fits 6 brands

Kenmore
Crosley
Electrolux
Frigidaire
Gibson
White-Westinghouse

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Price Comparison

5 stores · Updated May 17, 2026
Parts DrLowest
$98.10
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PartSelect
$108.25
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Part Advantage
$89.66
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$113.66
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Ensure your refrigerator operates efficiently with this dependable defrost heater kit. Designed for various compatible brands including Electrolux, Frigidaire, and Kenmore, this essential heating element effectively prevents ice buildup, enhancing the longevity and performance of your appliance. By maintaining optimal temperatures, it helps safeguard your food from spoilage. Engineered for durability and easy installation, the kit is perfect for those who appreciate DIY solutions. Its compatibility with multiple brands like Crosley, Gibson, and Westinghouse makes it a versatile choice for many refrigerator models. Invest in this reliable part to keep your fridge functioning smoothly, ensuring fresh and safe food storage. Ideal for both skilled technicians and home enthusiasts, this heating element is a must-have for maintaining your refrigerator's efficiency.

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Common Problems This Part Fixes

Freezer not defrosting
Fridge runs too long

Repair difficulty: Moderate - basic tools and 1-2 panels to remove

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