This replacement knob, part number 00189440, restores easy control on select Thermador or Bosch Microwave, Range/Stove/Oven, or Oven/Microwave Combo models.
Grid is 1 inch square
  Knob 00189440
Manufacturer Part

Knob 00189440

Genuine OEM Part # 00189440RC Item # 1044522Alternative Part Number(s)
Manufacturer Part
This replacement knob, part number 00189440, restores easy control on select Thermador or Bosch Microwave, Range/Stove/Oven, or Oven/Microwave Combo models.
Grid is 1 inch square
  Knob 00189440
$10.00
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This replacement knob, part number 00189440, restores easy control on select Thermador or Bosch Microwave, Range/Stove/Oven, or Oven/Microwave Combo models.
Loading stock status
$10.00
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This part 00189440 is compatible with:

Product Type:
Microwave, Oven/Microwave Combo, Range/Stove/Oven
Brands:
Thermador, Bosch

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Knob Customer Reviews

Common Problems Fixed by the Knob

Based on customer reports and repair data, this part commonly fixes these issues:

About the Knob

If a range's surface element won't turn off, you should first inspect the control knob for damage. A broken knob may be unable to rotate the surface element switch stem to stop voltage being sent to the element.

Alternative Part Number(s)

Replaces Part Number 14-07-309
Replaces Part Number 00414677