Part # WB27X27108·GE·Microwave

Mainboard

The WB27X27108 is a mainboard for GE microwave. Basic tools needed. Compare prices from top sellers.

Replaces: 17170000007421, AP6278867

Moderate Repair

Fits GE appliances

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Price Comparison

3 stores · Updated May 16, 2026

Store	Rating	Availability	Price
PartSelectLowest	4.5(13.6k)	Preorder	$127.14	Go to Store
ApplianceParts Pro	4.8(21.9k)	Preorder	$130.85	Go to Store
RepairClinic	4.4(3.1k)	Preorder	$191.73	Go to Store

Lowest

$127.14

4.5(13.6k)Preorder

$130.85

4.8(21.9k)Preorder

$191.73

4.4(3.1k)Preorder

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

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