Whirlpool Surface Burner Knob - WPW10339443

Whirlpool Surface Burner Knob - WPW10339443

Restore safe, precise control at the cooktop with this genuine OEM Whirlpool range surface burner knob. It replaces a cracked, loose, or missing knob so you can turn the burner on and adjust heat more accurately.

Key details: Sold individually; compare the original finish, shaft opening, and control position before ordering. Compatible with select Whirlpool family range models. Used to control surface burner heat on select ranges.

Before ordering: Confirm your exact model before ordering and compare the backside shaft opening, flat-side orientation, pointer direction, and where OFF aligns on your panel. Similar-looking gas burner knobs can fit the valve stem but still index incorrectly or point to the wrong setting.

Fitment / What To Verify: Verify the original knob's color/finish, shaft shape, mounting style, and OFF alignment before ordering. Similar Whirlpool-family knobs can look alike but index differently.

Is it time to replace?

• Common Symptoms: Cracked or loose knob, missing knob, worn markings, or trouble setting burner heat accurately.
• Why it matters: A properly fitting knob helps restore predictable burner control and makes everyday cooking safer and easier.

Pro Tip: Pull the old knob straight off and compare the backside opening and indicator line before installing the replacement. If the pointer does not line up with OFF, do not use the knob just because it fits on the stem.

Technical Specifications