Washer Control Knob
Part #: 21001972

Substitution: WP21001972 Learn why

Washer Control Knob Part WP21001972
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Important Details


  • This is a manufacturer substitution. Part may differ in appearance but is a functional equivalent to prior parts including 21001972

Part Information

This manufacturer-approved control knob (part number WP21001972) is for washers.

Control knob WP21001972 attaches on the post of a rotary or starter switch on the control panel of the washer.

Remove the knob by pulling it straight off its post.


  • Category: Laundry Appliances
  • Shipping Length: 2.12 in
  • Shipping Width: 2.12 in
  • Shipping Height: 1.25 in
  • Shipping Weight: 0.034 lbs