Whirlpool Dishwasher DU930PWPB2 Will not drain or doesn't drain

The Drain & Wash Impeller Kit is an OEM part for Whirlpool dishwashers. This kit includes components critical for the efficient movement of water within the dishwasher, both for washing the dishes and draining the water at the end of the cycle. The impeller aids in creating the necessary water pressure to clean dishes effectively and ensures that water is properly expelled from the dishwasher.

Symptoms of a failing Drain & Wash Impeller Kit include:

• Dishes not being cleaned thoroughly
• Water not draining properly from the dishwasher, leaving standing water
• Unusual noises during the wash or drain cycles, such as grinding or humming
• The dishwasher cycle taking longer than usual or not completing
• Visible damage or wear to the impeller components

Causes of a bad impeller kit can include normal wear and tear from regular use, blockages or debris that damage the impeller blades, or issues with the motor that affect impeller performance.

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

The Check Valve Assembly is an OEM replacement part for Whirlpool dishwashers. It is a component that regulates water flow and pressure, allowing water to enter the dishwasher during designated cycles but preventing backflow. The check valve plays an important role in the overall water distribution system of the dishwasher. 

Causes of a bad check valve can include mineral buildup blocking the valve ports over time, damage to the valve mechanism or seals, or decreased valve integrity from wear and repeated use. 

Symptoms of a bad check valve include:

• Leaks or water not properly entering the dishwasher 
• Incomplete or inefficient washing and rinsing cycles
• Strange sounds coming from the water inlet area
• Higher water usage due to faulty draining 

Note: O-ring included.

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

The Nylon Radial Ring Bearing is an OEM part for Whirlpool dishwashers. It supports the spray arm, allowing it to rotate smoothly and evenly distribute water throughout the dishwasher for effective cleaning. This bearing reduces friction and wear, contributing to the longevity and efficiency of the spray arm mechanism.

You should replace this radial ring bearing if it shows signs of wear, damage, or if the spray arm is not rotating properly. Common causes of a bad bearing include wear and tear from regular use, accumulation of debris, or damage from improper installation or handling.

Symptoms of a bad nylon radial ring bearing include:

• Spray arm not spinning or rotating unevenly
• Noisy operation during the wash cycle
• Reduced cleaning performance
• Visible damage or wear to the bearing

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

The Ring Bearing is an OEM part for Whirlpool dishwashers. It is a critical component that supports the rotation of the dishwasher's spray arm, ensuring it can spin freely to distribute water evenly throughout the dishwasher for effective cleaning.

You should replace the ring bearing if it becomes worn out, cracked, or damaged. Causes of a bad ring bearing can include general wear and tear from regular use, accumulation of debris or mineral deposits, and damage from improperly loaded dishes.

Symptoms of a bad ring bearing include:

• The spray arm not rotating properly
• Ineffective cleaning performance
• Unusual noises such as grinding or squeaking during operation
• Loose or wobbly spray arm

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

This drain cover gasket seals the drain/pump cover at the bottom of the dishwasher tub to keep wash water contained. Replacing a cracked or flattened gasket helps stop leaks from the base and protects nearby components.

• Creates a watertight seal between the drain cover and sump opening
• Helps prevent leaks onto the floor or into the dishwasher base during cycles
• Common signs of failure: puddles beneath the unit, dampness in the base, or a visibly hardened/cracked gasket
• Good practice to replace when the drain cover is removed for service to ensure a proper reseal

• Disconnect power and shut off water supply before servicing
• Remove the lower rack (and spray arm if required) to access the drain cover per your model
• Clean mating surfaces; install the new gasket evenly without twists
• Reassemble and run a short cycle while checking for leaks

Kit includes rubber rings, impeller screw with seal and fiber gasket.

This seal kit is for the main tub. It goes around the pump housing.