Kenmore Range Hood 233.57780 (23357780, 233 57780) Parts

Replacement mounting washer that secures fasteners and maintains proper spacing on blower, motor, and housing assemblies. Restores alignment and helps reduce vibration and rattling caused by loose or missing hardware. What it does:

• Provides a smooth bearing surface under a screw or nut to distribute load and prevent pull-through.
• Keeps mounting fasteners aligned and helps maintain correct spacing between components.
• Helps reduce vibration and noise from loose or worn hardware when installed properly.
• Useful when replacing corroded or damaged fastening hardware during routine repairs.

• Disconnect power to the appliance before beginning any repair.
• Match the washer to the original part (size and thickness) and install between the fastener head and the mounting surface.
• Do not overtighten fasteners—tighten just enough to secure the part and avoid crushing the washer.
• Replace any rusted or damaged screws, nuts, or complementary hardware for a reliable repair.

Electronic control board that manages the range hood's fan, lights and user controls to restore normal operation when the original board fails. Use this direct-replacement board for symptoms like unresponsive buttons, lights that won't turn on, or a fan that won't run. What it does:

• Controls fan speeds, on/off functions and light operation via the hood's user interface
• Processes button/relay signals to activate motors and lighting circuits
• Replaces a faulty board causing intermittent or no response from controls
• Stops erratic behavior caused by failing electronic components

• Disconnect power to the appliance at the breaker before starting work
• Handle the board carefully; avoid contact with circuit traces and use anti-static precautions if available
• Verify the part number on the existing board before installing

This replacement charcoal filter restores odor control in recirculating range hoods by trapping cooking smells and airborne particles before air is returned to the kitchen. Use when odors persist despite normal cleaning. What it does:

• Adsorbs and reduces cooking odors in recirculating/ductless hood configurations
• Helps maintain fresher kitchen air when ducting to outdoors is not available
• Works alongside grease filters to improve overall ventilation performance
• Common sign it's needed: persistent or strong cooking smells after running the hood

• Turn off power to the hood before accessing filter area
• Remove and replace per your hood's instructions; typically installs behind the grease filter or in a dedicated cartridge slot
• Dispose of used charcoal filter according to local regulations

This name plate is the identification label that attaches to the appliance housing to display model, serial, and regulatory information—keeps factory identification visible and legible for service or parts replacement. What it does:

• Provides the unit's model and serial number information for identification during repairs
• Replaces faded, damaged, or missing labels that hinder proper part matching
• Helps technicians and owners verify ratings and regulatory markings
• Restores a factory appearance where the original label is worn or peeled

• Disconnect power to the appliance before attempting any service
• Typically adheres or fastens to an exterior panel; remove old label and surface-clean before installing
• Use appropriate fasteners or adhesive as originally supplied; do not cover ventilation openings