Screw 4B73243A

Brand: Goldstar · Appliance: Microwave · Fits: 21 models · Reference price: $39.46

4B73243A is a Goldstar replacement part (screw) for microwaves. Our fitment data lists 21 models that use it.

When to replace this part

Storage, trim and cosmetic hardware

Symptom: A cracked shelf, broken door bin, worn hinge, or missing trim piece -- cosmetic and storage wear rather than a functional breakdown.

Check: Match the physical dimensions and mounting tabs of the old part before ordering; these pieces are often model-specific even between visually similar models.

Models that use this part

Part numbers it replaces

The manufacturer lists 4B73243A as the replacement for these earlier part numbers. Substitute parts can look different from the original but serve the same function.

• 3861W1A043C — Microwave Installation Hardware Kit

Other parts for model 72186002010

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

• Kenmore Elite Parts Assembly 383EW1A123Q
• Kenmore Elite Knob Assembly AEZ73073301
• Microwave Control Panel MGC62081401
• Microwave Door Handle MEB62034601
• Microwave Keypad MFM62058301
• Microwave/Hood Button MBG62705001
• Magnetron 6324W1A001Y
• Glass Window MKC62680602

Reference price and where to compare

The reference price on file for this part is $39.46. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.

Compare 4B73243A 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