Parts for Whirlpool DU948PWPB0: 06 - Lower Dishrack Parts

The Affresh Dishwasher Cleaner is an OEM accessory designed specifically for Whirlpool brand dishwashers. This citrus-scented tablet removes residue, odor-causing soils, and food particles from the dishwasher tub and gasket area during the cleaning cycle. Symptoms of a buildup include unwanted odors emanating from the dishwasher, especially after opening the door. Over time, residue and grime accumulate in hard-to-reach areas and provide an environment for mold and mildew growth.

Regular cleaning helps prevent this by removing leftover soils before they harden or encourage bacterial activity. The Affresh tablet utilizes a unique blend of cleaning ingredients that target soils and biofilms through a combination of powerful scrubbing action and natural cleaning enzymes.

As the #1 recommended dishwasher cleaner brand, Affresh is also compatible for use in Maytag, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper and select Kenmore dishwashers for consistent cleanliness and freshness. The package includes six tablets 4.2 ounces

The Dishrack is an OEM replacement part for Whirlpool dishwashers. It measures 21" wide x 21" deep. It provides a stable framework for organizing and holding dishes, glasses, utensils, and other items during the washing cycle. Designed to fit securely in the dishwasher, it ensures proper water flow and cleaning efficiency for all loaded items.

Causes of a bad Dishrack can include prolonged exposure to high temperatures and moisture, leading to rust or corrosion, damage to the coating from sharp utensils, or bending or breaking due to heavy or improperly loaded items. Over time, these issues can compromise its functionality.

Symptoms of a bad Dishrack include:

• Rust or peeling coating on the rack
• Broken or bent tines that can’t hold dishes properly
• Difficulty sliding the rack in and out of the dishwasher

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

The Lower Dishrack Wheel Assembly is an OEM part for Whirlpool dishwashers. This assembly attaches to the lower dishrack, allowing it to glide smoothly along the dishwasher tracks during loading and unloading. 

Over time, the lower dishrack wheel assembly can become faulty. Causes of a bad wheel assembly can include regular wear and tear, damage from heavy loads, or exposure to high temperatures and detergents. A malfunctioning wheel assembly can make it difficult to move the lower dishrack, affecting the convenience and functionality of the dishwasher.

Symptoms of a bad lower dishrack wheel assembly include:

• The lower dishrack not sliding smoothly or becoming stuck
• The dishrack being uneven or lopsided
• Noise or resistance when moving the lower dishrack
• The wheel appearing cracked, broken, or missing

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

This dishwasher silverware basket fits in the lower rack to hold and organize utensils during the wash. Replace a cracked, warped, or missing basket to keep flatware upright and prevent pieces from slipping through or rattling loose.

• Holds forks, knives, and spoons securely in the lower rack throughout the cycle
• Helps separate utensils for better spray coverage
• Direct replacement when the original basket is cracked, warped, or missing
• Common symptoms: utensils tip over or fall through, basket won't sit flat, plastic is broken or deteriorated

• No tools required; lift out the old basket and set the new one in the lower rack
• Ensure the basket sits flat and does not interfere with the lower spray arm
• Follow your dishwasher's loading guidance for utensil orientation
• Handle cracked plastic carefully and wear gloves if needed

This lower spray arm assembly circulates wash water from the pump to clean dishes on the lower rack. The integrated shield helps direct water flow and protect the arm from debris, restoring consistent wash coverage.

• Distributes high-pressure water across the lower rack for effective cleaning
• Shield design helps prevent debris intrusion and improves spray pattern
• Common failure signs: poor lower-rack cleaning, noisy or restricted rotation, cracked or warped arm, clogged spray holes
• Also addresses leaking or splashing caused by a damaged or misaligned arm/shield

• Disconnect power and turn off water supply before servicing
• Remove lower rack; lift off old arm assembly per model design
• Clear any debris from pump outlet and sump before installing
• Ensure the new arm spins freely and is fully seated; test for smooth rotation

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.

The Spray Arm Nut is an OEM replacement part for Whirlpool dishwashers. This nut secures the spray arm to the dishwasher, ensuring it stays in place while distributing water to clean dishes effectively.

The spray arm nut can become worn out or damaged due to regular use, exposure to high water pressure, or accumulation of debris. Over time, it may loosen or crack, affecting the spray arm's performance.

Symptoms of a bad spray arm nut include:

• The spray arm not rotating properly
• Water not being distributed evenly during the wash cycle
• The spray arm detaching from its mount
• Noisy operation or rattling sounds

This OEM 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 Affresh Dishwasher Cleaner is an OEM accessory designed specifically for Whirlpool brand dishwashers. This citrus-scented tablet removes residue, odor-causing soils, and food particles from the dishwasher tub and gasket area during the cleaning cycle. Symptoms of a buildup include unwanted odors emanating from the dishwasher, especially after opening the door. Over time, residue and grime accumulate in hard-to-reach areas and provide an environment for mold and mildew growth.

Regular cleaning helps prevent this by removing leftover soils before they harden or encourage bacterial activity. The Affresh tablet utilizes a unique blend of cleaning ingredients that target soils and biofilms through a combination of powerful scrubbing action and natural cleaning enzymes.

As the #1 recommended dishwasher cleaner brand, Affresh is also compatible for use in Maytag, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper and select Kenmore dishwashers for consistent cleanliness and freshness. The package includes six tablets 4.2 ounces