Infinite Switch
The WP74007840 is a infinite switch for Whirlpool cooktop. Basic tools needed. Compare prices from top sellers.
Replaces: 1009576, 74007840, 7403P755-60
Moderate Repair
Fits 4 brands
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5 stores · Updated May 16, 2026
Lowest$113.81
4.8(728)In Stock
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$121.15
4.6(3.6k)In Stock
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$135.45
4.5(13.6k)In Stock
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$135.46
4.8(21.9k)In Stock
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$142.22
4.4(3.1k)In Stock
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.
0 reviews
Common Problems This Part Fixes
Won't turn off
Trips breaker or blows fuse
Repair difficulty: Moderate - basic tools and 1-2 panels to remove
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