Whirlpool Genuine OEM WP3355758 Washer Agitator Cap. The agitator cap fits over the top of the agitator to protect the inner components of the agitator.
This part works with the following brands: Whirlpool, Roper, Admiral, Maytag, Hardwick, Jenn-Air, Estate, Magic Chef, Crosley, Inglis, Norge, Modern Maid, Amana, Kenmore, KitchenAid, Caloric & Ikea.
This part is also known as washing machine agitator cap.