Parts for Whirlpool 4KSM50POB0: 01 - Color Variation Parts

This gearcase housing is the molded enclosure that supports and protects the motor drive gears, keeping them aligned for reliable rotation. It restores proper gear engagement and prevents debris from entering the drive area. What it does:

• Houses and positions the motor drive gears so the drive system turns smoothly
• Protects internal gears from lint, dust, and moisture that can cause wear or jamming
• Helps maintain correct gear alignment to reduce noise, grinding, or slipping during operation
• Supports the motor/gear assembly for consistent power transfer to the drivetrain

• Install with original fasteners and proper torque to maintain alignment
• Inspect gears, seals, and nearby components; replace any worn parts while housing is accessible
• Disconnect power and follow manufacturer safety procedures before attempting service

This planetary gear assembly drives the washer's agitator/spin mechanism to transfer motor motion into drum movement, restoring smooth agitation and spin action. Designed to fit as the washer's internal gearing component for reliable operation. What it does:

• Converts motor rotation into the agitator/drum motion for effective washing and spinning
• Replaces worn or damaged gears that can cause noisy operation or grinding sounds
• Helps correct slow, intermittent, or no-agitation and no-spin symptoms when gearbox failure is present
• Works as the internal gearset that mates with the transmission/agitator components

• One planetary gear assembly

• Disconnect power and water before beginning any repair
• Requires partial disassembly of the washer cabinet and access to the transmission/agitator area
• Inspect related parts (agitator, drive coupling, transmission) for wear and replace as needed

This planetary gear assembly transfers motor motion to the appliance's drive mechanism, restoring smooth rotation and normal operation. It replaces a worn or damaged planetary component to reduce noise and restore consistent drive performance. What it does:

• Transfers motor torque through the gear train to the driven component for proper operation
• Replaces worn or damaged gears that can cause grinding, clunking, or loss of drive
• Helps stop intermittent or failed agitation/spin caused by stripped or broken gear teeth
• Restores correct gear engagement to reduce excessive noise during operation

• One planetary gear assembly

• Disconnect power and water before starting any repair
• Some disassembly of the gearcase or transmission may be required; follow the OEM service manual
• Inspect surrounding seals, bearings, and fasteners; replace any damaged components
• Use proper tools and torque values

Color: White

A replacement support mounting bracket that holds and stabilizes internal components for proper alignment and smooth operation. Restores secure positioning to reduce noise and wear from loose or shifted parts. What it does

• Provides a stable mounting point to keep panels, housings, or assemblies aligned.
• Helps prevent vibration and rattling caused by worn or broken supports.
• Restores correct part spacing to reduce stress on adjacent components.
• Commonly replaced when parts sag, vibrate, or fail to remain securely positioned.

• One replacement support mounting bracket.

• Basic hand tools typically required; follow your appliance's service instructions.
• Disconnect power before starting any repair to avoid shock or injury.
• Inspect surrounding clips, screws, or fasteners and replace if worn.

Color: Onyx black

This cover is a replacement access panel that protects internal components and restores the appliance's exterior appearance. It keeps wiring and controls shielded while maintaining a clean, finished look. What it does:

• Shields control components and wiring from dust, spills, and accidental contact
• Restores damaged or missing exterior panels for a finished appearance
• Helps maintain proper airflow and component clearance by covering openings
• Can reduce rattles or vibration by replacing a loose or broken panel

• One replacement cover

• Disconnect power (and gas or water if applicable) before starting any repair
• Basic hand tools are typically required; follow the appliance's service manual for specific steps
• Handle edges carefully; align tabs/fasteners before securing to avoid damage
• Replace worn fasteners or clips to ensure a secure fit

Color: White