Gld4200l00bb Dishwasher Parts

This dome float is the replacement water-level float that helps the appliance sense and control the tub's water level, restoring reliable fill and shutoff behavior. Use this OEM-fit float when the original is cracked, stuck, or missing. What it does:

• Moves with rising and falling water to actuate the water-level mechanism and help prevent overfilling.
• Can reduce symptoms such as improper fill levels, continuous filling, or intermittent fill shutoff when the existing float is damaged or obstructed.
• Works as part of the washer's water sensing system—does not include electronic switches or housings unless shown.

• Disconnect power and unplug the appliance before starting any repair.
• Access may require removing the washer top or cabinet; follow your model's service instructions.
• Inspect surrounding hoses and clips; replace any damaged components and ensure the float moves freely.

This mounting bracket secures the dishwasher tub or inner components to the cabinet or frame, helping keep the appliance stable during cycles and preventing movement or misalignment. What it does:

• Provides a secure attachment point between the dishwasher and the cabinet or chassis
• Helps reduce rattling, shifting, and vibration during operation
• Keeps inner panels and assemblies aligned for proper door operation
• Supports correct positioning that can prevent wear on adjacent parts

• One dishwasher mounting bracket

• Intended for users comfortable with appliance repair; disconnect power and shut off water before starting
• Typical installation uses screws or clips—retain original fasteners unless replacement fasteners are specified
• Inspect surrounding mounting points and hardware; replace any damaged screws or tabs for a reliable fit

This mounting bracket secures the dishwasher rinse module/dispenser assembly so the dispenser stays properly positioned for reliable rinse-aid delivery. A correctly seated bracket helps prevent dispenser misalignment and related rinse-aid issues. What it does:

• Holds the rinse module/dispenser firmly in place inside the dishwasher tub or door
• Keeps the dispenser aligned so rinse aid can be released as designed
• Helps prevent dispenser rattling, shifting, or partial seating during cycles
• Can reduce symptoms like poor rinsing, visible spots, or uneven rinse-aid release

• Disconnect power to the appliance before starting any work for safety
• Basic hand tools (screwdriver, nut driver) are typically needed; follow OEM instructions
• Align the bracket and secure fasteners without over-tightening to avoid damage

This air diverter assembly routes and redirects airflow inside the appliance to help maintain proper venting and circulation. Replaces a worn or broken diverter to help restore normal airflow and reduce venting issues. What it does:

• Directs airflow between ducts and chambers to maintain intended ventilation paths
• Helps prevent air from bypassing heating elements or sensors
• Can reduce symptoms like uneven drying, long cycles, or reduced airflow
• Stops rattling or unusual air-noise caused by a broken or loose diverter

• One air diverter assembly

• Disconnect power before beginning any repairs
• Access may require removing the appliance back panel or cabinet; keep track of fasteners
• Inspect mating surfaces and seals; replace damaged seals or gaskets for best performance

This is a replacement fastener screw used to secure panels and components on compatible appliances, restoring proper fit and reducing movement. It's a simple, direct replacement when an original screw is missing or damaged. What it does:

• Secures access panels, covers, or internal components to prevent rattling and movement
• Helps maintain proper alignment of parts so doors and panels close correctly
• Replaces missing, stripped, or broken screws that can cause loose parts or noise
• Restores the appliance's original fit where a matching OEM fastener is required

• One replacement screw

• Turn off and unplug the appliance before starting any repair
• Use the correct driver and avoid over-tightening to prevent stripping threads
• If the original screw was holding electrical components, ensure power is disconnected and follow OEM safety instructions

The Fine Filter Hub Nut is an OEM part for GE dishwashers. It secures the fine filter in place, ensuring that debris and food particles are effectively filtered out during the wash cycle, preventing them from re-entering the dishwasher tub.

Causes of a bad fine filter hub nut can include wear and tear from regular use, damage from over-tightening, or cracking due to impact. A faulty hub nut can lead to improper filtration, causing debris to circulate and potentially clog the dishwasher.

Symptoms of a bad Fine Filter Hub Nut include:

• Poor cleaning results with food particles left on dishes
• Unusual noises during the wash cycle
• The filter becoming loose or not staying in place

This GE replacement part is also compatible with Hotpoint, RCA, and some Kenmore models.

The Interlock Switch Plunger is an OEM part for GE dishwashers. This component works with the door latch to ensure the dishwasher operates only when the door is securely closed, providing safety and preventing water leaks.

Over time, the interlock switch plunger can wear out or become damaged due to repeated use, mechanical stress, or debris buildup. Causes of a bad interlock switch plunger include frequent door openings and closings, misalignment of the door latch, and exposure to moisture.

Symptoms of a bad interlock switch plunger include:

• The dishwasher not starting or stopping unexpectedly
• Error codes related to door lock issues
• The dishwasher door not closing properly or securely
• The dishwasher operating even when the door is slightly open

This GE replacement part is also compatible with Hotpoint, RCA, and some Kenmore models.

The Interlock Switch Cover is an OEM part for GE dishwashers. It is designed to protect the interlock switch, which ensures the dishwasher operates only when the door is securely closed.

Causes of a bad interlock switch cover can include wear and tear over time, accidental damage during loading or unloading, or exposure to moisture and detergent that can degrade the cover's material.

Symptoms of a bad Interlock Switch Cover include:

• Dishwasher not starting or stopping unexpectedly
• Visible damage or wear on the cover
• The door not latching properly

This GE replacement part is also compatible with Hotpoint, RCA, and some Kenmore models.

The Flood Switch Assembly is an OEM part for GE dishwashers. This part detects water levels and prevent overfilling by shutting off the water supply if a potential flood condition is detected. 

Causes of a bad flood switch assembly can include electrical failures, wear and tear over time, or damage from water exposure. 

Symptoms of a bad flood switch assembly include:

• The dishwasher not filling with water properly
• The dishwasher overfilling or leaking
• Error codes related to water levels
• The dishwasher not starting or stopping mid-cycle

This OEM GE part is also compatible with Hotpoint, RCA, and some Kenmore models.