Magnetron WB27X10309

Brand: GE · Appliance: Microwave · Fits: 93 models · Reference price: $185.06

WB27X10309 is a GE replacement part (magnetron) for microwaves. Our fitment data lists 93 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 WB27X10309 as the replacement for these earlier part numbers. Substitute parts can look different from the original but serve the same function.

• WB27X10037 — Microwave High-Voltage Diode

Other parts for model 36363699303

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

• Base Plate Assembly WB56X10422
• Button WB03X10189
• Door Gross S WB55X10644
• Screw St4*8t WB01X10432
• Fan Motor WB26X10189
• Lamp Reflector WB36X10253
• Microwave Speed Cook Element Assembly, Upper WB36X10180
• Oter Case Wh WB56X10207

Reference price and where to compare

The reference price on file for this part is $185.06. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.

Compare WB27X10309 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