Outer Case

The WB56X21320 is a outer case for GE microwave. Basic tools needed. Compare prices from top sellers.

Moderate Repair

Fits GE appliances

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Price Comparison

4 stores · Updated Jun 9, 2026

Store	Rating	Availability	Price
Part AdvantageLowest	4.8(728)	Preorder	$106.67	Go to Store
PartSelect	4.5(13.6k)	Preorder	$122.78	Go to Store
RepairClinic	4.4(3.1k)	Preorder	$185.64	Go to Store
ApplianceParts Pro	4.8(21.9k)	Preorder	$193.70	Go to Store

Lowest

$106.67

4.8(728)Preorder

$122.78

4.5(13.6k)Preorder

$185.64

4.4(3.1k)Preorder

$193.70

4.8(21.9k)Preorder

Genuine Part from GE Appliances,Check Your Model Number to Confirm Compatibility,Includes a One-Year Limited Warranty,

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