Du840cwda3 Parts

Bottom grate that captures heavy soils and debris in the dishwasher tub. Replace if cracked, broken, or missing to restore proper filtration.

This vent screen covers the dishwasher door vent, allowing steam to escape while blocking food particles and debris. Replacing a damaged or missing screen helps maintain proper airflow and can reduce moisture and odors around the vent area.

• Screens the door vent to keep debris out of the vent duct and fan path
• Maintains airflow for venting steam during the dry cycle
• A clogged, cracked, or missing screen may lead to moisture at the vent, odors, or reduced drying performance
• Replace if warped, broken, or lost during service

• Disconnect power to the dishwasher at the breaker before servicing
• Open the door and remove inner-door screws to access the vent assembly
• Remove the old screen, seat the new screen fully and evenly, then reassemble without overtightening
• Run a short cycle and check the vent area for proper airflow and moisture

Split-ring seal secures door or panel gaskets to prevent water and air leaks in your dishwasher. Replace when worn, cracked, or leaking. Confirm fit with your model number before ordering.

Flexible water hose that routes water between dishwasher components. Replace if your original hose is cracked, leaking, worn, or damaged to restore flow.

Replacement lower dishrack wheel for dishwashers. Installs on the bottom rack to enable smooth rolling. Replace if wheel is cracked, broken, or worn.

Black plastic retainer that secures the dishwasher access panel at the bottom front. Replace if cracked, broken, or missing to properly hold cover in place.

Secures and aligns the motor pump assembly in your dishwasher. Replace if cracked, broken, or damaged during seal repair to restore proper fit.

Provides tension for smooth dishwasher door operation. Replace if your original spring is broken, worn, or missing to restore proper door alignment.

This bearing helps the appliance's rotating assembly turn smoothly and reduces metal-on-metal wear for quieter, more reliable operation. Replace a worn bearing to address noise and movement issues that affect performance. What it does:

• Supports the drum or tub shaft so it rotates with minimal friction
• Reduces grinding, rumbling, or squeaking noises from the rotating assembly
• Helps prevent excessive wobble or vibration during spin cycles
• Limits metal wear that can lead to leaks or further component damage

• Disconnect power and water before starting work
• Inspect surrounding seals, shafts, and mounting surfaces for wear while replacing the bearing
• Use correct tools and replacement hardware; follow OEM instructions for torque and alignment

Replacement mounting screw for securing panels, brackets, and components to your appliance chassis. Needed when original screws are stripped or missing.

This is a small rolling caster wheel designed to support and allow easy movement of the appliance during installation or repositioning. It mounts to the underside of the unit to enable smooth transport across floors. Replace this wheel if it is broken, seized, or missing, which can make the appliance difficult to move and may cause floor damage.

Secures the heater assembly in place to maintain proper alignment and stability. Replace if your bracket is cracked, broken, or missing to restore support.

Fix a dishwasher motor that hums but won't start or shuts down from overheating. This motor relay switch resolves intermittent pump operation issues.

Replacement funnel for your dishwasher. Installs in the water distribution system. Order a new funnel if your original is cracked, broken, or missing.