Parts for Whirlpool DP920QWDB5: 03 - Tub Assembly 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

This adjustable leveling leg threads into the appliance base to set height and stabilize the cabinet. Replacing a worn or missing leg helps stop rocking and vibration and helps maintain proper alignment for reliable operation.

• Provides adjustable support at one corner of the appliance
• Helps level the unit for correct alignment with floor or cabinetry
• Reduces rocking, vibration, and rattling noises
• Replaces stripped, bent, cracked, or missing leg

• Disconnect power and, if applicable, shut off water before servicing
• Carefully support or brace the appliance to access the base safely
• Start the new leg by hand to avoid cross-threading; adjust height gradually
• Use a level to check side-to-side and front-to-back, then recheck after positioning

Size: 10-32 x 15/16 inch.

This wheel leg is a replacement support used to stabilize and allow smooth movement of the appliance's lower assembly. It restores proper leveling and reduces wobble so the appliance sits securely and rolls or rests as designed. What it does

• Supports the appliance chassis at the lower corner and transfers load to the floor
• Helps maintain correct appliance height and leveling to reduce vibration and rocking
• Restores proper rolling or stationary support where a worn or broken leg caused instability
• Commonly replaced when the leg is cracked, stripped, missing, or no longer holds weight

• Verify appliance is unplugged and empty before accessing lower cabinet or base
• Support the appliance with a block or jack to prevent shifting while replacing the leg
• Remove any access panels or retaining hardware as needed; install the new leg in the original orientation
• Replace any fasteners that are damaged and test stability before returning the appliance to service

A replacement mounting screw to secure appliance panels and components so parts stay properly fastened during normal use. Small but essential hardware for stable, rattle-free operation and reliable repairs. What it does:

• Fastens panels, brackets or components to the appliance chassis
• Prevents loose panels, vibration noise, or parts shifting during operation
• Used when original screw is lost, damaged, or stripped
• Restores proper fit and alignment after disassembly for service

• Disconnect power and water before starting any repair
• Use the correct screw type and length; do not force or substitute oversized fasteners
• Tighten until snug—avoid overtightening to prevent stripped threads or cracked parts
• Keep small parts away from children and pets

Door latch strike.

Size: 8-32.

The Door Gasket is an OEM part for Whirlpool dishwashers. This gasket is designed to create a watertight seal around the dishwasher door, preventing water from leaking out during wash cycles. It ensures that the dishwasher operates efficiently by keeping water inside the unit, maintaining optimal cleaning performance, and protecting your kitchen from water damage.

Causes of a bad door gasket can include regular wear and tear from frequent use, exposure to high temperatures and harsh detergents, or damage from debris and foreign objects. Over time, these factors can lead to the gasket becoming brittle, cracked, or deformed, compromising its sealing ability.

Symptoms of a bad door gasket include:

• Water leaking from the dishwasher door during or after a cycle
• Visible cracks, tears, or deformities in the gasket
• The dishwasher door not closing properly or requiring extra force to close
• Mold or mildew buildup on the gasket

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

The Deflector is an OEM replacement part for Whirlpool dishwashers. Located in the lower corners of the tub, this component works to prevent leaks by keeping water from entering the cracks along the tub edges.

Causes of a bad corner deflector can include cracks, chips, or breaks from repeated impact or stress over time. Mineral buildup can also cause deflectors to warp or become misshapen, reducing their effectiveness.

Symptoms of a bad corner deflector include:

• Water leaks or moisture inside the cabinet below the dishwasher
• Puddles or drips near tub corners after cycles
• Mineral residue or pooling in lower tub corners

Replacing the corner deflector with a new OEM part restores a tight seal to prevent water from entering cracks and causing leaks or damaged components inside the cabinet.

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

Includes washers.

The Rubber Washer is an OEM part for Whirlpool dishwashers. This washer plays a role in ensuring a leak-proof seal at various connection points within the dishwasher, such as at the water inlet valve or hose connections. Its primary function is to prevent water from leaking out of the dishwasher during operation, thereby ensuring efficient and safe use of the appliance. 

Over time, rubber washers can deteriorate due to the constant exposure to water and chemicals found in dishwasher detergents. 

Symptoms of a bad Rubber Washer in a dishwasher include:

• Visible signs of wear or damage to the washer, such as cracks, brittleness, or deformation.
• Water leaking from the dishwasher, particularly around areas where hoses and valves connect.
• A decrease in dishwasher performance due to water not being contained properly during cycles.

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

Replacement water inlet valve that controls water flow into the refrigerator's dispenser and ice maker, restoring proper filling and preventing overflows. Direct-fit design replaces the original valve on compatible Whirlpool refrigerators. What it does:

• Regulates water flow from the household supply to the refrigerator dispenser and ice maker.
• Opens when the dispenser or ice maker calls for water and closes to stop flow and prevent overfilling.
• Common symptoms: no water from the dispenser, slow/weak fill, ice maker not filling, or water leaking at the valve.
• Designed to match the original valve's function and plumbing connections for straightforward replacement.

• Disconnect power to the appliance and shut off the water supply before starting any work.
• Use basic hand tools to remove and reinstall mounting screws and water line fittings; support lines to avoid stress on fittings.
• Inspect and replace any damaged O-rings or supply tubing; tighten fittings securely but avoid overtightening.
• After installation, turn water on slowly, check all connections for leaks, then restore power and verify dispenser/ice maker operation.

Size: 1/4 inch hex head, 10-12 x 1/2 inch.

Thermostat has 1/4 inch terminals.

The High Limit Thermostat is an OEM part for Whirlpool dishwashers. This safety feature is designed to prevent the dishwasher from overheating by shutting off the power if the internal temperature exceeds a certain limit. It acts as a safeguard against potential hazards, such as fires, and ensures the dishwasher operates within safe temperature ranges. 

Over time, the high limit thermostat can become defective due to normal wear or electrical issues within the dishwasher. A malfunctioning thermostat may not accurately respond to temperature changes, which can lead to overheating or the dishwasher not reaching the necessary temperature for optimal cleaning.

Symptoms of a bad High Limit Thermostat include:

• Dishwasher not starting or completing a cycle
• The dishwasher stops heating water, affecting cleaning performance
• Overheating, which could potentially damage dishes or the dishwasher itself

This OEM Whirlpool part can also be used on Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore/Sears brand appliances.

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 Hose Clamp is an OEM part for Whirlpool appliances. It secures hoses in place, ensuring a tight connection and preventing leaks in various systems such as washing machines, dishwashers, and refrigerators. This clamp is crucial for maintaining the integrity of the water or air lines it secures.

Causes of a bad hose clamp include wear and tear over time, exposure to water and detergents, or mechanical stress from repeated tightening and loosening.

Symptoms of a bad hose clamp include:

• Leaks at the hose connection points
• Hoses slipping off the connections
• Visible rust or damage on the clamp
• Reduced appliance efficiency due to leaks

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

Size: 8-18 x 1/2 inch.

This dishwasher door spring restores proper counterbalance so the door opens smoothly and doesn't drop. The premium version provides the factory-specified tension used on select models for consistent, controlled door movement.

• Counterbalances the door for smooth opening and closing
• Helps prevent the door from slamming open or feeling heavy
• Supports stable, mid-position hold when springs are intact and matched
• Common signs of failure: door drops quickly, is hard to lift, or won't stay in position

• Disconnect power and water; remove the toe kick/access panel to reach the springs
• Note which frame/hinge holes the old spring used and install the new spring in the same positions to match tension
• Use pliers to relieve tension safely; if your model uses two springs, replace both for balanced operation
• Wear gloves and eye protection; keep hands clear of moving hinges

Included with nut.

The Insulation is an OEM part for Whirlpool dishwashers, specifically engineered to enhance the appliance's efficiency by reducing heat loss and minimizing noise. This insulation wraps around the dishwasher, acting as a barrier that keeps heat within the appliance during cycles and dampens the sound of its operation, making for a quieter kitchen environment.

Causes of a bad insulation part can include wear and tear over time, moisture damage leading to mold or mildew buildup, or physical damage from pests or mishandling during installation or repairs. 

Symptoms of inadequate insulation include:

• Noticeable increase in the dishwasher's noise level
• Exterior surfaces of the dishwasher feeling warmer than usual
• Longer wash cycles due to inefficient temperature maintenance

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

The Thermostat Clip is an OEM part for Whirlpool dishwashers. It plays an important supporting role by securely fastening the thermostat sensor inside the wash chamber. 

Symptoms of a faulty Thermostat Clip can include:

• Fluctuating or inconsistent water temperatures between cycles 
• Inability to properly detect temperature for desired heat levels
• Longer cycle times needed for reaching required temperatures
• Strange sounds or condensation around thermostat connection

Causes could arise from typical wear and tear stresses weakening plastic retaining clips. Exposure to harsh detergents may also erode clip material integrity over time.

This OEM replacement part is compatible with KitchenAid, Jenn-Air, Kenmore, and select Hotpoint and Roper dishwasher models as well. 

This push retainer is a small press-on fastener that secures components to shafts or studs inside your appliance. It restores a tight, reliable hold so knobs, trim, or linkages don't loosen or fall off during use. What it does:

• Presses onto a shaft or stud to secure knobs, trim, or linkages—no threads required
• Maintains spring tension to resist vibration during normal operation
• Replaces a missing, bent, or weakened retainer
• Common symptoms: loose or wobbly knobs/trim, parts slipping off, or a retainer that won't stay on

• 1 push retainer

• Disconnect power; for gas appliances, also shut off the gas supply
• Access the shaft/stud and carefully remove the old retainer with pliers; avoid damaging adjacent plastic parts
• Press the new retainer on squarely using a deep socket or nut driver; do not hammer directly
• If the mating shaft or component is damaged or deformed, address that before installing the new retainer

This heater support secures the dryer heater assembly so it stays aligned and stable during operation, helping maintain proper airflow and heating performance. It's a direct-fit replacement designed to restore correct heater positioning. What it does:

• Holds the heater assembly in place to prevent shifting or contact with other components
• Helps maintain proper airflow path for efficient drying and consistent heat
• Reduces rattling, rubbing, or intermittent heating caused by a loose heater
• Works with the heater housing and mounting points to keep electrical and thermal parts separated

• Refer to the dryer's service manual or parts diagram for correct placement and orientation
• Disconnect power before starting work to avoid electrical shock
• Inspect surrounding clips, screws, and the heater assembly; replace any damaged fasteners

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