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Control Knob

Part Number: AP3128772
MFG Part Number: 8181859
Made by: Whirlpool
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$18.52 $3.24

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15 Questions & Answers


Color: Light gray used on platinum models. For blue order 8181881. For dark gray used on pewter models order 8182050.

Genuine Whirlpool part. Whirlpool brands include Whirlpool, Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and others. See all items in Dryer Knob, Dial, Button and Washer Knob, Dial, Button.
Whirlpool also makes various appliance models for Sears / Kenmore.

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Cross Reference Information

Part Number 8181859 (AP3128772) replaces 46197020472, 8519396, 906595, AH391630, EA391630, PS391630.

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Repair Time Estimate

Less than 15 minutes 

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Repair Video

How to Replace Control Knob #8181859

Step by step instructions on how to replace a Control Knob #8181859 for Dryer, Washer made by Whirlpool. Note: This video is intended to give you the general idea of the part replacement procedure. Your appliance may differ depending on the manufacturer and model.


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Questions & Answers

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Latest Questions

Whirlpool Duet Washer with Gray control knob: Your part reference page indicates to select item # 23 from the control panel page and there are two choices. A gray knob and a blue knob. The part number for the gray knob is AP3128772. When I enter the washer model number into the panel to check for applicability I am provided with a display that says the part is not compatible. I have a dilemma: Is this the right part or not?

Dan for Model Number GHW9200LW


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My whirlpool washer will not shut off when I push in the knob. Any ideas as to why?



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Hi - - I think I've found the part for my broken knob. However, my part number is 46197020074 which does not match up with what you show. Its grey in color. Let me know. Thanks, P

Phil V. for Model Number GG29200LW1


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