Cooktop Burner Knob 8522570

Brand: Whirlpool · Fits: 59 models · Reference price: $5.97

8522570 is a Whirlpool replacement part (cooktop burner knob). Our fitment data lists 59 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

Other parts for model GR440LXMB0

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

• Control Board (Black) 8524255
• Infinite Switch WP9761048
• Indicator WP8523266
• Terminal Block 9757136
• Black Control Knob WP8522566
• Bake Element 8053713
• Terminal Block WP9761958
• Locator Spring 3149191

Reference price and where to compare

The reference price on file for this part is $5.97. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.

Compare 8522570 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