W10112253 Mixer Worm Gear - Pack of 4

Key Features

• Package contains four (4) W10112253 mixer worm gears.
• Engineered as a fail-safe component to protect the motor from damage during overload.
• Constructed from high-grade plastic with a metal hub for durability.
• Direct replacement part designed for reliable power transfer from the motor to the planetary assembly.

Replaces / Cross-Reference Part Numbers

• W10112253
• WPW10112253
• 4161531
• 4162897
• 4169830
• AP4295669
• EA1491159
• 1491159

Compatibility & Fitment

• Compatible with stand mixers from KitchenAid, Whirlpool, and Kenmore.
• Fits many popular models, including K45SS.
• Verify fitment by checking your mixer's original part number.

When to Replace

• The mixer motor is audible, but the mixing attachment does not rotate.
• A loud grinding or clicking noise occurs during operation.
• The attachment stalls or stops under load while the motor continues to operate.

Installation Tips

• Disconnect the mixer from its power source before starting disassembly.
• Remove the old gear and thoroughly clean all old grease and plastic fragments from the gear housing.
• Liberally apply new, food-grade gear grease to the new gear and surrounding components before reassembly.