Main Board WB27X27314

Brand: GE · Appliance: Microwave · Fits: 5 models · Reference price: $286.34

WB27X27314 is a GE replacement part (main board) for microwaves. Our fitment data lists 5 models that use it.

When to replace this part

General hardware and mounting parts

Symptom: A small mechanical or mounting part has failed, cracked, or gone missing.

Check: Compare the physical shape and mounting points to the original piece, and confirm the exact part number against your model plate before ordering.

Models that use this part

Part numbers it replaces

The manufacturer lists WB27X27314 as the replacement for these earlier part numbers. Substitute parts can look different from the original but serve the same function.

• WB10X21789 — Microwave Door Latch Housing and Interlock Switch Assembly
• WB10X35397 — Microwave Door Latch Housing and Interlock Switch Assembly
• WB14X10048 — Microwave Door Latch Housing

Other parts for model CVM1790SS4SS

If you are repairing that appliance, these are the most model-specific parts on file for the same model.

• GE BRACKET CONT WB34X27312
• GE Control Panel WB56X30662
• Microwave Vent Grille WB07X21968
• Control Knob (Stainless) WB03X10339
• Control Knob WB03X21967
• Microwave Mounting Plate WB06X10907
• Air Tunnel WB02X11240
• Chamber WB06X10656

Reference price and where to compare

The reference price on file for this part is $286.34. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.

Compare WB27X27314 listings on Amazon

Before you order

• Match the part number character for character, including dashes and trailing letters; a single different character is usually a different part.
• Confirm your appliance's model number on its data plate and check that it appears in the list above (or use the model lookup tool).
• If a seller offers a substitute number, check that it appears in this page's replacement list or in the manufacturer's documentation.

Model lookup tool