Diode
The 5304456178 is a diode for Frigidaire microwave. Basic tools needed. Compare prices from top sellers.
Replaces: 1198319, 75304456178
Moderate Repair
Fits 2 brands
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3 stores · Updated May 16, 2026
Lowest$55.03
4.5(13.6k)Preorder
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$55.95
4.8(21.9k)Preorder
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$55.99
4.4(3.1k)Preorder
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Common Problems This Part Fixes
Not heating
Trips breaker or blows fuse
Repair difficulty: Moderate - basic tools and 1-2 panels to remove
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