Power Cord
See part 16 in the diagram
Part # W10278178·Whirlpool·Microwave

Power Cord

The W10278178 is a power cord for Whirlpool microwave. Basic tools needed. Compare prices from top sellers.

Replaces: 1550285
Moderate Repair

Genuine Whirlpool OEM Part

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Price Comparison

3 stores · Updated May 16, 2026
ApplianceParts ProLowest
$42.84
4.8(21.9k)Preorder
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Part Advantage
$44.95
4.8(728)Preorder
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RepairClinic
$78.93
4.4(3.1k)Preorder
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W10278178 is an original equipment manufactured (OEM) part. Ensure your microwave functions flawlessly with this high-quality power cord and harness, specifically designed for select Whirlpool appliances. Engineered for durability and safety, this part guarantees a secure electrical connection, minimizing the risk of power disruptions. Compatible with a wide range of brands, including Admiral, Amana, Jenn-Air, Kenmore, Kitchenaid, Magic Chef, Maytag, Norge, and Roper, it’s a versatile solution for various models. Installation is straightforward, making it an ideal choice for DIY enthusiasts or professionals alike. Don't compromise on performance; upgrading your power supply with this reliable cord can enhance your microwave's efficiency and longevity. Invest in a dependable power source that reflects Whirlpool's commitment to quality and innovation.

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Common Problems This Part Fixes

Won't start
Trips breaker or blows fuse

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

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