Switch 4158941

Brand: Whirlpool · Appliance: Microwave · Fits: 379 models · Reference price: $15.37

4158941 is a Whirlpool replacement part (switch) for microwaves. Our fitment data lists 379 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 4158941 as the replacement for these earlier part numbers. Substitute parts can look different from the original but serve the same function.

• 4392027 — Door Interlock Switch Kit

Other parts for model MH6130XEQ0

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

• Cabinet Template 4359560
• Choke Cover 4359476
• Fan Motor 4359511
• Lamp Glass 4359686
• Microwave Mounting Screw 4158315
• Screw 4358762
• Wrapper 4359488
• Fan Blade 4158758

Reference price and where to compare

The reference price on file for this part is $15.37. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.

Compare 4158941 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