Parts for Whirlpool WDF780SLYB0: 06 - Pump And Motor Parts

Removes residue, odor-causing soils, and food particles from dishwasher tub and gasket. Use monthly to eliminate unwanted odors and maintain peak performance.

Fix dishes not cleaning or low spray arm pressure by replacing the water supply diverter. Directs water to upper and lower spray arms. Video guide included.

Replacement bracket that secures and supports internal dishwasher components. Install this support plate if your original is cracked, broken, or missing to restore alignment.

Filters debris from water to protect pump and spray arms. Replace if you notice slow drainage, poor cleaning, or water left in tub. Verify fit by model.

Fix dishwasher leaking water from underneath. The sump assembly houses the pump, filters, and seals that commonly fail causing floor leaks. DIY repair.

Fix dishwasher leaking from the motor area with this motor to sump seal. Creates a watertight connection between pump and sump. Takes 10-20 minutes.

The Turbidity Sensor is an OEM part for Whirlpool dishwashers. It detects the level of particles in the water during the wash cycle, allowing the dishwasher to adjust the cycle duration and water usage for optimal cleaning performance. This sensor ensures that dishes are thoroughly cleaned by monitoring water clarity.

You should replace the turbidity sensor if it becomes faulty or damaged. Causes of a bad turbidity sensor can include regular wear and tear, exposure to hard water minerals, or electrical malfunctions. A malfunctioning sensor can lead to inefficient cleaning cycles and poor wash results.

Symptoms of a bad turbidity sensor include:

• Dishes not being cleaned properly
• Dishwasher running longer than usual or shorter cycles
• Error codes related to the sensor
• Inconsistent wash performance

This OEM part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore models.

Factory #10-16 screw secures dishwasher panels, brackets, and covers. Replace worn, stripped, or missing screws to restore tight assembly.

Traps large food particles and debris to prevent pump clogs in your dishwasher. Replace when buildup causes poor cleaning or drainage issues.

Fix a dishwasher that won't wash or just clicks and hums. This pump and motor assembly circulates water during wash cycles. Moderate DIY repair.

Quantity of ONE. Size: 8-18 x 5/8 inch. (#8 screw, 18 threads per inch, 5/8 inch long)

This hose clamp secures dishwasher hoses to fittings and ports to maintain a tight, leak-resistant seal. Replacing a worn clamp helps prevent drips and loose connections that can cause water under the unit.

• Secures drain or circulation hose to the pump, sump, or other dishwasher fittings
• Helps maintain a watertight seal at hose connection points
• Can help resolve water dripping from a hose joint or a loose hose
• Replace if corroded, deformed, cracked, or no longer holds tension

• Disconnect power and turn off the water supply before servicing
• Place a towel or shallow pan to catch residual water when removing hoses
• Fully seat the hose on the fitting, position the clamp over the barb/connection, and secure firmly
• After reassembly, run a brief fill/drain and check all connections for leaks

Removes residue, odor-causing soils, and food particles from dishwasher tub and gasket. Use monthly to eliminate unwanted odors and maintain peak performance.

Fixes dishwasher that fills but won't spray or clean dishes properly. Restores water circulation through spray arms. Average 3-hour DIY repair.

This tab-sump mounting secures the dishwasher sump/dispenser area so detergent tabs and related components stay properly aligned. Replacing a worn or broken mounting restores correct dispenser positioning and helps prevent tabs from falling loose during cycles. What it does:

• Holds the tab/sump assembly in place to maintain proper detergent tab positioning
• Prevents the dispenser or sump from shifting or sagging during operation
• Helps reduce incidents of tabs dislodging or failing to stay seated
• Supports correct alignment of adjacent dispenser components

• Disconnect power and water supply before starting any repair
• Remove the door panel or access cover to reach the sump area
• Inspect surrounding clips and seals; replace any damaged fasteners for a secure fit

The Diverter Motor is an OEM part for Whirlpool dishwashers controls the diverter valve, which directs water flow to various spray arms throughout the dishwasher during a wash cycle. By accurately adjusting the flow of water, the diverter motor ensures that dishes are thoroughly cleaned and rinsed by optimizing coverage and water intensity according to the cycle selected.

Causes of a bad Diverter Motor can include electrical failures, mechanical wear over time, or damage from water infiltration.  

Symptoms of a bad Diverter Motor include:

• Dishes not being cleaned properly due to insufficient water reaching all areas.
• Unusual noises coming from the dishwasher, which may indicate a struggling or stuck diverter motor.
• Error codes displayed on the dishwasher that are related to water distribution functions.
• Leakage from the dishwasher base 

This OEM Whirlpool part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper and some Kenmore models.

The Drain Pump is an OEM part for Whirlpool dishwashers. It is responsible for removing wastewater from the dishwasher tub during the drain cycle, ensuring that the dishwasher operates efficiently and effectively.

Causes of a bad drain pump can include clogging from food particles and debris, damage to the pump impeller, or electrical failures within the pump motor. Over time, regular use can lead to wear and tear that affects the pump's performance.

Symptoms of a bad drain pump include:

• Water not draining from the dishwasher
• Standing water at the bottom of the dishwasher after a cycle
• Unusual noises during the drain cycle
• Error codes related to drainage issues

This OEM part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore models.

Flexible drain hose carries wastewater from your dishwasher to the kitchen drain. Replace if cracked, leaking, burst, or damaged by wear or pests.

Secures hoses and connections in your dishwasher to prevent leaks. Replace if corroded, loose, or worn. Verify fit with your model number before ordering.

This air inlet damper controls cold-air flow from the freezer into the refrigerator compartment to help maintain proper fresh-food temperatures. Replacing a faulty damper restores balanced airflow and more consistent cooling. What it does:

• Regulates the amount of cold air entering the fresh-food section from the freezer.
• Opens and closes as the fridge cycles to maintain set temperatures.
• Commonly replaces stuck, broken, or noisy dampers that cause uneven cooling.
• Often used when the refrigerator is warm while the freezer remains cold or when temperatures fluctuate.

• Disconnect power to the appliance before starting any repair.
• Remove interior panels or grille per your model's service instructions to access the damper; keep screws and clips organized.
• Handle plastic fins and actuator gently to avoid damage; do not force the damper into position.
• Reconnect power and verify damper operation and temperature regulation after installation.

Flexible tube connecting the drain pump motor to the sump in your dishwasher. Replace if cracked, leaking, or damaged to restore proper water drainage.

Removes residue, odor-causing soils, and food particles from dishwasher tub and gasket. Use monthly to eliminate unwanted odors and maintain peak performance.