Microwave High-Voltage Diode 8205489

Brand: KitchenAid · Appliance: Microwave · Fits: 48 models · Reference price: $36.66

8205489 is a KitchenAid replacement part (microwave high-voltage diode) for microwaves. Our fitment data lists 48 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 8205489 as the replacement for these earlier part numbers. Substitute parts can look different from the original but serve the same function.

• WP8205489 — Microwave High Voltage Diode Wire

Other parts for model KCMS1555RSS0

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

• Latch Board 53001840
• Microwave Turntable Tray Support WP8205148
• Microwave Waveguide Cover 8184278
• Spring WP4158178
• Turntable Motor 8184375
• Oven Sensor 8183514
• Screw 4358376
• Magnetron 8205460

Reference price and where to compare

The reference price on file for this part is $36.66. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.

Compare 8205489 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