See part OPT-15 in the diagram
Wire Harness
The W10278576 is a wire harness for Whirlpool range. Basic tools needed. Compare prices from top sellers.
Replaces: 1874446
Moderate Repair
Fits 2 brands
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3 stores · Updated Jun 10, 2026
Lowest$103.50
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$132.39
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$180.63
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Common Problems This Part Fixes
Trips breaker or blows fuse
Repair difficulty: Moderate - basic tools and 1-2 panels to remove
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