Dwhd770wpr/17 Parts

This turbidity sensor detects how clear the dishwasher's wash water is so the control can adjust cycle time, rinses, and water changes. Replacing a faulty sensor helps restore proper cleaning performance and normal cycle lengths.

• Monitors soil level/clarity of the wash water
• Signals the control to extend or shorten wash and rinse phases as needed
• Helps optimize water use while maintaining cleaning results
• Failure symptoms can include unusually long or short cycles, poor cleaning, repeated draining/refilling, or cycles that won't advance

• Disconnect power and turn off the water supply before servicing
• Pull the dishwasher out as needed; access the sensor from the base area
• Place a towel to catch residual water; release the locking tab or twist-lock, unplug the connector, and install the new sensor fully seated and locked
• Restore power/water and run a test cycle; check for leaks

Cutlery basket frame for Bosch dishwashers. Organizes and supports forks, knives, and spoons. Replace if cracked, broken, or damaged from wear.

The Circulation Pump Assembly is an OEM component specifically designed for Bosch dishwashers. It is responsible for circulating water during the wash cycle and helping dishes get properly cleaned. 

Causes of a bad circulation pump assembly can include normal wear and tear, as well as damage from debris getting caught in the pump mechanism over time. 

Symptoms of a bad circulation pump assembly include:

• Inability to circulate water, resulting in poor wash performance  
• Loud noises or vibrations coming from the pump area
• Leaks around or below the pump housing

This OEM Bosch part is also compatible with Thermador, Gaggenau, and some Kenmore dishwashers. Replace yours today to restore optimal water circulation for thorough yet gentle cleaning.
 

Fix a dishwasher that won't fill, overfills, or leaks from the base. Water inlet valve controls flow into the tub. Moderate DIY repair, 30-45 minutes.

The Water Inlet Fill Hose is an OEM part for Bosch dishwashers. This part is responsible for safely and efficiently connecting the dishwasher to your home's water supply, ensuring that water flows into the dishwasher at the correct pressure and volume for optimal cleaning performance. 

Over time, the Water Inlet Fill Hose can become susceptible to wear and tear, leaks and blockages.

Symptoms indicating the need for a new Water Inlet Fill Hose include:

• Water pooling around the dishwasher base, pointing to a potential leak in the hose.
• The dishwasher not filling with water properly, or filling very slowly, suggesting a blockage or damage to the hose.
• A visible inspection reveals cracks, bulges, or signs of corrosion on the hose connectors.

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

This pressure chamber is part of the water level sensing system in the dishwasher. It connects to the tub and the water level sensor, using air pressure changes to detect how much water has filled the machine so it knows when to stop filling. Replace this component if the dishwasher overfills, underfills, or displays water level error codes during a wash cycle.

Replacement screw for dishwashers. Secures panels and internal components. Needed when original is stripped, missing, or damaged during repairs.

The Terminal Block is an OEM part for Bosch dishwashers. It serves as the connection point where the household electrical power supply is connected to the dishwasher's internal wiring harness.

Causes of a malfunctioning Terminal Block can include loose connections allowing arcing or short circuits, corrosion buildup due to moisture exposure, or physical damage from impact.  

Symptoms of a bad Terminal Block include:

• No power to the dishwasher at all
• Intermittent power issues or the dishwasher unexpectedly losing power
• Signs of overheating, burning or arcing around the terminal block area

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

Dishwasher won't stop running or stuck in drain cycle? The control unit coordinates all cycle functions. Moderate DIY repair with multiple screws.

O-ring seal prevents leaks between dishwasher components. Replace when you notice water drips or moisture buildup. Confirm fit with your model number.

Secures the dishwasher sump or sump cover to the tub for a tight, leak-resistant seal. Replace if missing, stripped, or damaged to restore stability.

The Divertor Motor is an OEM part for Bosch dishwashers.  This part controls the direction of water flow within the unit. This motor directs the water to different spray arms based on the selected wash cycle, ensuring efficient cleaning by optimizing water usage and spray intensity. 

Causes of damage to the divertor motor can include regular wear and tear, exposure to water and detergent over time, and electrical issues such as wiring problems or faults in the control board.

Symptoms of a failing Divertor Motor include:

• Inadequate water distribution during cycles, which can lead to uneven cleaning results.
• The dishwasher making unusual noises, such as humming or grinding, which may indicate a struggle in the motor function.
• Certain wash zones receiving little to no water, affecting the appliance's overall performance.
• Error codes displayed on the dishwasher panel that relate to water circulation problems.

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

Fits inside the utensil basket to separate and support flatware for proper spray coverage. Replace if cracked, broken, or missing to restore normal loading.

This support is a factory replacement component that holds and stabilizes a specific part within your appliance so it stays aligned and secure. Replacing a cracked or missing support restores proper fit and helps prevent noise or binding.

• Provides structural support and alignment for the designated component
• Keeps parts seated securely to minimize movement and vibration during use
• A damaged or missing support can cause looseness, rattling, sagging, or misalignment
• Restores proper fit and function when the original is cracked, warped, or broken

• Disconnect power and shut off any gas/water supplies before servicing
• Refer to your model's parts diagram to identify location and orientation
• Install using the appliance's existing screws or clips; avoid overtightening to prevent damage
• Wear cut-resistant gloves; beware of sharp edges and pinch points

This upper trim strip finishes the top edge of the appliance's front opening, restoring a clean look and helping protect nearby components. Replace a cracked, missing, or loose strip to keep panels aligned and secure.

• Provides a finished edge along the upper portion of the door/face area
• Helps protect adjacent components from dust and minor splashes
• Maintains proper panel gaps and alignment
• Typical symptoms: visible cracks, warping, looseness, rattling, or exposed/sharp edges

• Disconnect power before servicing; also shut off water
• Remove the existing strip by releasing screws/clips; retain hardware for reuse
• Align the new strip and secure evenly—do not overtighten fasteners
• Check door/panel operation afterward to confirm proper fit and clearance

Includes door latch, strike plate and microswitch.