Parts for Whirlpool DU840CWDB3: 06 - 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.

This tower protector is a small plastic cover that fits over the dishwasher's spray tower. It helps keep dishes and utensils from obstructing the tower's spray outlets so water can circulate properly for consistent cleaning.

• Shields the spray tower to prevent items from blocking water flow
• Helps maintain proper spray pressure and coverage to upper areas
• Replaces cracked, melted, or missing protectors that can lead to poor cleaning
• Common signs it's needed: protector is broken/loose, deformed, or repeatedly falls off; dishes aren't getting clean due to blocked spray

• Disconnect power and water before service
• Allow the dishwasher interior to cool
• Open the door, remove the lower rack, and snap the protector into place per the tower/rack design
• Verify it seats securely and does not interfere with the spray tower movement

This package contains one roller. To order a set of 4 use 4317933.

This part has been discontinued by the manufacturer and is no longer available.

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

This dishrack replaces a damaged, rusted, or warped rack to restore smooth loading and secure support for dishes. A solid rack keeps items upright for better spray coverage, cleaner results, and helps prevent rust transfer and chipping.

• Holds and organizes plates, bowls, and cookware for proper spacing and spray access
• Provides stable support to reduce tipping and breakage during wash cycles
• Replaces racks with rust, broken wires, or bent/missing tines
• Can help resolve issues like rust marks on dishes and loading difficulties

• Disconnect power at the breaker before servicing
• Open the door; slide the old rack out—on some models, release rack stops to remove
• Transfer any reusable accessories from the old rack to the new rack if applicable
• Wear cut-resistant gloves; set the new rack on the rails and verify smooth movement and proper door closure

Color: light gray. Measures about 1-1/2 inches wide by 2-1/2 inches high by 1 inch deep.

Dishwasher upper track endcap.

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