Infinite Control Knob
The WP74009592 is a infinite control knob for Whirlpool cooktop. No tools needed. Compare prices from top sellers.
Replaces: 1032643, 71003477, 74009592, AP6011140
Easy Repair
Genuine Whirlpool OEM Part
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3 stores · Updated May 16, 2026
Lowest$9.85
4.8(728)In Stock
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$23.61
4.8(21.9k)In Stock
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$27.73
4.4(3.1k)In Stock
Go to StoreThe Electric Cooktop Surface Control Knob allows you to adjust the heating level of your cooktop surface burner. This black plastic knob is 2" D and is sold individually. Replacing this part will require no disassembly or repair experience. Make sure you unplug the oven or shut off the house circuit breaker for the appliance before installing this part. Recommended Item: You may also need a Grommet Seal (item WPY706102) to complete this repair.
Part Specification
• This product is a Factory Certified Part. These three words represent quality parts and accessories designed specifically for your appliance. Time tested engineering that meets our strict quality specifications
• This product is a replacement part
• Package contains (1) Electric Cooktop Surface Control Knob
• No tools required for installation
Part Specification
• This product is a Factory Certified Part. These three words represent quality parts and accessories designed specifically for your appliance. Time tested engineering that meets our strict quality specifications
• This product is a replacement part
• Package contains (1) Electric Cooktop Surface Control Knob
• No tools required for installation
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