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WP4375321

Whirlpool Wall Oven Microwave Fuse WP4375321 1.25 x 0.25 x 0.25 Genuine OEM

by Whirlpool

Home AppliancesLarge Kitchen AppliancesMicrowave

Condition: New
$43.13 at Sears PartsDirect · as of 18 Oct 2026
See current price at Sears PartsDirect

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Description

This is a Genuine OEM Whirlpool part. This microwave fuse (part number WP4375321) is for wall ovens. Microwave fuse WP4375321 protects the microwave from damage by shutting off the appliance if there's a power surge. Because high-voltage capacitors in a microwave can retain a lethal electrical charge even when power is disconnected, a service technician should install this part. | Whirlpool Wall Oven Microwave Fuse WP4375321 1.25 x 0.25 x 0.25 Genuine OEM

Fits, as listed by Sears PartsDirect

Listed by part number, not by machine model: confirm the number against your appliance's or machine's parts list before ordering.

For: Wall Oven

Specifications

1.25 x 0.25 x 0.25