This is a genuine replacement part. General Electric WB3X439 Knob.
Grid is 1 inch square
Range/Stove/Oven Control Knob WB3X439
Range/Stove/Oven Control Knob WB3X439
Range/Stove/Oven Control Knob WB3X439
Manufacturer Part

Range/Stove/Oven Control Knob WB3X439

Genuine OEM Part # WB3X439RC Item # 256850
Manufacturer Part
This is a genuine replacement part. General Electric WB3X439 Knob.
Grid is 1 inch square
Range/Stove/Oven Control Knob WB3X439
Range/Stove/Oven Control Knob WB3X439
Range/Stove/Oven Control Knob WB3X439
$49.12
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This is a genuine replacement part. General Electric WB3X439 Knob.
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$49.12
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This part WB3X439 is compatible with:

Product Type:
Range/Stove/Oven
Brands:
GE, Hotpoint

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Control Knob Customer Reviews

Common Problems Fixed by the Control Knob

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

About the Control Knob

If a burner flame is not changing as expected when the burner valve control knob is turned from low to high, it's possible the knob is stripped out or damaged and unable to rotate the valve stem. Inspect the knob for any cracks or wear and replace if necessary.