Control Knob WB03X21961

Brand: GE · Appliance: Microwave · Fits: 5 models · Reference price: $31.23

WB03X21961 is a GE replacement part (control knob) for microwaves. Our fitment data lists 5 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 CSA1201RSS01

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

• Controller P WB07X11317
• GE Microwave Electronic Control Board and Panel Assembly WB27X11121
• Base Transformer WB39X10029
• LAMP COVER WB02X32757
• Main Board WB27X11113
• Microwave Relay Control Board WB27X32767
• Power Cord C WB18X10094
• Reflector WB06X10842

Reference price and where to compare

The reference price on file for this part is $31.23. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.

Compare WB03X21961 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