GE Appliances Range Control Knob, White - WB03X21228

GE Appliances Range Control Knob, White - WB03X21228

Restore positive, accurate control selection with this genuine OEM GE Appliances Range Control Knob, White. This range control knob, white replaces the model-specific hardware or structural component so the related assembly fits and operates as intended.

WB03X21228 is a genuine OEM GE Appliances service part.

Fits These Brands / Families: Select GE Appliances range models that list WB03X21228 as the correct service part.

Fitment / What To Verify: Verify white color. Match the shaft shape and depth, D-flat orientation where used, pointer/OFF indexing, color or finish, and skirt depth to the original control. Similar-looking knobs can index differently.

Please confirm fitment with your appliance or equipment model number before ordering.

Is it time to replace?

• Common Symptoms: Controls may be unresponsive, cycles may stop or behave incorrectly, or diagnosis may point to the electronic control.
• Visible/Sensory Cues: Look for burned components, heat discoloration, damaged connectors, intermittent operation, or functions that no longer respond consistently.

Pro Tip: Rule out power, harness, sensor, and load failures before condemning an electronic control, and follow any programming or configuration procedure required by the manufacturer.

Technical Specifications