T42bd820ns00 Parts

Replacement drive shaft that transfers motor rotation to the dishwasher's wash/pump assembly so spray arms and circulation components turn properly. Designed for a direct-fit swap to restore normal wash performance. What it does:

• Transfers torque from the motor to the wash/pump/spray assembly so spray arms rotate and water circulates.
• Used when the shaft is bent, broken, seized, or stripped and the spray arms won't spin.
• Can stop grinding or binding noises caused by a damaged coupling between motor and pump.
• Helps restore cleaning performance when poor circulation is the symptom.

• Disconnect power and water supply before accessing internal components.
• Access typically requires removing the dishwasher kickplate and/or lower access panel.
• Inspect adjoining pump/motor seals and couplings while replacing the shaft; replace damaged seals to prevent leaks.

A replacement heat exchanger that helps remove heat from the refrigerator cooling circuit so the appliance can maintain proper internal temperatures. Restores proper refrigerant flow and supports consistent cooling performance. What it does:

• Circulates refrigerant through the evaporator circuit to absorb heat from the fresh-food compartment
• Helps the system reach and maintain target cooling temperatures
• Commonly replaced when corrosion, leaks, or physical damage reduce cooling efficiency
• Required if symptoms include weak cooling, frost pattern changes, or visible refrigerant leakage

• Disconnect power and follow all safety procedures before servicing
• Inspect surrounding tubing and fittings for damage or corrosion; replace any compromised components
• Use proper leak-testing and vacuum procedures when recharging the system

This P.C. board receiver replaces the appliance's receiver control board to restore signal processing between the user controls/remote and the main control system. It helps return normal control response and status signaling. What it does:

• Receives and processes signals from the control panel or remote interface
• Communicates those signals to the main control system so cycles and functions start
• Can cause symptoms such as no response to button presses, no LED/display updates, or intermittent control operation
• Works with other control electronics to manage user inputs and status feedback

• Always disconnect power to the appliance before servicing to avoid shock or damage
• Handle the board carefully; avoid static discharge and contact with components
• Verify connector orientation and seating; do not force connectors

The Compressor is an OEM part for Bosch refrigerators. This part is responsible for maintaining the desired temperature inside your refrigerator by compressing and circulating refrigerant throughout the cooling system.

A bad compressor can occur due to electrical malfunctions, mechanical failures, or normal wear and tear over time. Signs of a faulty compressor include inadequate cooling, unusual noises coming from the refrigerator, or the refrigerator not turning on at all.

Symptoms of a bad compressor include:

• Inadequate cooling 
• Unusual noises 
• The refrigerator not turning on  

Replace your faulty compressor with this genuine OEM Bosch part to restore your refrigerator. This Bosch part can also be used on Thermador and Gaggenau appliances.
 

The Thermistor is an OEM part for Bosch refrigerators. It monitors the temperature inside the refrigerator and communicating it to the control board. The thermistor plays a vital role in maintaining the optimal cooling performance and ensuring food is stored at a safe and proper temperature.

Causes of a bad thermistor can include failure due to age, exposure to excessive heat or cold, or damage from impact or moisture.

Symptoms of a bad thermistor include:

• Inconsistent or fluctuating interior refrigerator temperature
• The refrigerator failing to cool properly
• Error codes or fault messages showing on the control panel

This genuine OEM Bosch part is also compatible with Thermador, Gaggenau and select Kenmore models.

This air baffle assembly controls airflow between refrigerator compartments to help maintain even temperatures and proper circulation. Replaces a worn or broken damper to reduce uneven cooling and airflow issues. What it does:

• Directs cold air from the evaporator into the fresh food and freezer sections
• Helps maintain consistent temperatures by opening and closing airflow paths
• Commonly replaces units that are cracked, stuck, or no longer sealing properly
• Can reduce symptoms like uneven cooling, warm spots, or excessive frost buildup near the evaporator

• One air baffle assembly

• Disconnect power before servicing to avoid shock or injury
• Remove interior panels or shelving as needed for access; handle the baffle carefully to avoid damage
• Align tabs and mounting points; ensure the damper moves freely after installation
• Follow the refrigerator's service manual or manufacturer instructions for model-specific removal and torque details

This bottom refrigerator hinge secures and supports the lower door, restoring proper alignment and smooth opening/closing. It replaces a worn or damaged hinge to stop sagging doors and reduce binding or uneven gaps. What it does:

• Supports the lower edge of the refrigerator door and bears door weight
• Acts as the pivot point for normal door swing and alignment
• Helps stop door sag, rubbing, or uneven sealing caused by a worn hinge
• Reduces binding, scraping, and noise when opening or closing the door

• Turn power off to the appliance and remove food from the door area before starting
• Support the door while removing and installing the hinge to prevent dropping or damage
• Use correct-size tools and follow OEM torque guidance; avoid over-tightening fasteners

This is a replacement plastic tube that restores proper internal routing of water or air in the appliance, helping correct flow issues and reduce the risk of leaks or standing water. What it does:

• Replaces a worn, cracked or clogged internal tube to restore original plumbing pathways
• Helps stop visible leaks or dripping from the appliance interior
• Can resolve symptoms like poor draining, intermittent water flow, or water pooling
• Matches the OEM shape and connection points for direct-fit replacement when original part is specified

• Disconnect power and shut off water before beginning any repair
• Inspect adjacent clamps, seals, and hoses; replace if damaged to ensure a leak-free repair
• After installation, restore power/water and test the appliance for proper operation and leaks

This is a replacement mounting bracket designed to secure internal components in compatible Bosch appliances. It restores proper alignment and support for attached parts to reduce wobble, rattling, or misalignment. What it does:

• Provides secure attachment point for panels, assemblies, or hardware inside the appliance
• Restores proper alignment when a bent, broken, or missing bracket causes vibrations or loose parts
• Helps stop rattling, shifting, or intermittent contact caused by a damaged support bracket
• Matches OEM fit to maintain factory spacing and clearances when installed correctly

• One mounting bracket

• Install only with the appliance powered off and disconnected from its electrical supply
• Use proper fasteners and torque to avoid stripping threads or cracking surrounding components
• Verify orientation and mating surfaces before tightening; replace any damaged screws or clips

This is a push-button replacement used on compatible Bosch appliances to restore proper user-control operation and tactile feedback. Install the button to replace a broken, worn, or missing control button and regain reliable front-panel input. What it does

• Provides a tactile surface for operating a specific front-panel control or selector
• Replaces cracked, stuck, or missing buttons that prevent reliable input
• Restores proper actuation so the underlying switch can be pressed cleanly
• Helps avoid accidental presses from damaged or loose buttons

• One push-button

• Disconnect power to the appliance before attempting any repairs
• Usually snaps into the front panel; remove the control panel or trim if needed to access the button
• Inspect the underlying switch for damage and replace it if the button alone does not restore function