Primary Switch 4393697

Brand: Kenmore · Appliance: Microwave · Fits: 474 models · Reference price: $38.58

4393697 is a Kenmore replacement part (primary switch) for microwaves. Our fitment data lists 474 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 4393697 as the replacement for these earlier part numbers. Substitute parts can look different from the original but serve the same function.

• W10211972 — Door Switch - 250V

Other parts for model KHMS145KSS0

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

• Base 8183827
• Bushing 8169630
• Catch 8169321
• Connector 8169540
• Cook Guide Label LIT8169442
• Damper 4393874
• Deflector Arm 8169651
• Door Panel 8184319

Reference price and where to compare

The reference price on file for this part is $38.58. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.

Compare 4393697 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