GE Microwave Micro-Switch 3B73362F

Brand: LG · Appliance: Microwave · Fits: 236 models · Reference price: $16.62

3B73362F is a LG replacement part (ge microwave micro-switch) for microwaves. Our fitment data lists 236 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 3B73362F as the replacement for these earlier part numbers. Substitute parts can look different from the original but serve the same function.

• 6600W1K001D — Microwave Door Interlock Switch 6600W1K001D

Other parts for model MV1604SB

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

• (may1) Part 3890W3Y655C
• (mez1) Part 3850W2A233B
• Ac Cord 6411W1A010F
• Base Plate 3302W0A013H
• Bracket,se 4810W1A065A
• Control Board 6871W1S106A
• Control Panel Bracket 4810W1A122A
• Cover 3550W3A095A

Reference price and where to compare

The reference price on file for this part is $16.62. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.

Compare 3B73362F 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