See part 18 in the diagram
Resistor
The W10342990 is a resistor for Whirlpool microwave. Basic tools needed. Compare prices from top sellers.
Replaces: 1877964
Moderate Repair
Fits 4 brands
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4 stores · Updated Jun 13, 2026
Lowest$24.81
4.8(728)Preorder
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$47.33
4.5(13.6k)Preorder
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$48.46
4.8(21.9k)Preorder
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$48.81
4.4(3.1k)Preorder
Go to StoreThis is a genuine OEM part that works for some models of Whirlpool, Jenn-Air, Kenmore, KitchenAid, Maytag, Amana, Magic Chef, Admiral, Norge, and Roper models.
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