Du940qwdbo Parts

This vent screen covers the dishwasher door vent, allowing steam to escape while blocking food particles and debris. Replacing a damaged or missing screen helps maintain proper airflow and can reduce moisture and odors around the vent area.

• Screens the door vent to keep debris out of the vent duct and fan path
• Maintains airflow for venting steam during the dry cycle
• A clogged, cracked, or missing screen may lead to moisture at the vent, odors, or reduced drying performance
• Replace if warped, broken, or lost during service

• Disconnect power to the dishwasher at the breaker before servicing
• Open the door and remove inner-door screws to access the vent assembly
• Remove the old screen, seat the new screen fully and evenly, then reassemble without overtightening
• Run a short cycle and check the vent area for proper airflow and moisture

Color: Black. Size: 12 oz. Acrylic appliance aerosol can spray paint.

Size: 8-18 x 1/2 inch.

This is a genuine lock nut replacement. This is a general piece of hardware that is often used on several types of lawn and garden equipment, including in engines, housing, and other areas. The exact application of this part will vary based on the unit. The lock nut is used to create a more secure seal than a standard nut. When properly secured, the lock nut tightens to a bolt and uses an extra locking washer with teeth to ensure a snug fit.If lock washers do get damaged or lost, they need to be replaced immediately with a genuine OEM replacement. This model is compatible with all types of machines and units since it is a generic part. The washer is sold as an individual part and manufactured by Whirlpool. Lock nuts will need to be installed using a socket wrench or adjustable wrench. Pliers, a screwdriver, or another socket wrench will be needed to hold the bolt while the lock nut is being secured in place. Be sure to thread the lock nut carefully to ensure a strong seal and avoid stripping the bolt or the nut.

Touch-up paint for repairing small chips, scratches and scuffs on painted appliance surfaces. Restores the appearance of localized damage so repaired areas better blend with the surrounding finish. What it does:

• Covers small chips and surface scratches to improve cosmetic appearance.
• Helps conceal finish wear on painted metal and plastic trim.
• Lets you spot-repair without replacing large panels or parts.
• Works for quick, visible fixes where full repainting isn't needed.

• Clean and dry the repair area thoroughly before applying; remove loose paint or rust.
• Test on an inconspicuous area first to confirm color match and compatibility.
• Apply sparingly in thin coats with a small brush or cotton swab; allow each coat to dry before adding more.
• Use in a well-ventilated area and keep out of reach of children; follow any handling instructions on the product label.

Color: Black. For white order WP3372413.

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 replacement flex-row retainer secures the appliance's flex-row component so movable shelves or assemblies stay seated and operate without shifting. Restores proper mounting and stops looseness or rattling caused by a broken or missing retainer. What it does:

• Holds the flex-row assembly or trim securely in its mounting track to prevent shifting.
• Keeps shelves or modular components aligned and prevents rattling during normal use.
• A worn or broken retainer can allow the flex-row to move, vibrate, or come loose.
• Simple, single-piece clip designed to replace damaged or missing retainers.

• Always disconnect power to the appliance before servicing.
• Remove the affected shelf, trim, or access panel to reach the retainer per the appliance service instructions.
• Press or snap the retainer into the mounting location until fully seated; reassemble removed parts.
• If mounting tabs or surrounding parts are damaged, repair or replace those components before installing the new retainer.

A pronged cup washer that secures and cushions mating parts on appliances, restoring proper fit and reducing wobble. Replaces worn or damaged cup-style washers to help maintain stable component alignment and reliable operation. What it does:

• Fits into a cup or socket to hold shafts, knobs, or trim pieces in place
• Pronged design grips the mounting surface to prevent rotation and slippage
• Helps reduce vibration and noise caused by loose or worn washers
• Commonly used when a knob, shaft, or trim feels loose or wobbly

• Disconnect power to the appliance before servicing to avoid shock or injury
• Remove the related knob or trim carefully to access the washer; note orientation for correct reassembly
• Press the washer fully into the cup or socket so the prongs engage the mounting surface
• Inspect the surrounding components for wear and replace any damaged parts

This replacement access panel restores the finished look at an appliance service opening and keeps internal components protected from dust and debris. Use it when the factory panel is cracked, dented, loose or missing. What it does:

• Covers the appliance access/service opening to protect wiring and components from dust and accidental contact.
• Restores the exterior appearance where the original panel is cracked, dented or broken.
• Helps reduce drafts and keeps small objects out of the service cavity.
• Provides a correct replacement part for repair or cosmetic restoration when the original panel is damaged or missing.

• Disconnect power to the appliance before removing or installing the panel.
• Removal/installation typically requires basic hand tools (screwdriver or nut driver) to release screws or clips—do not force fasteners.
• Align panel tabs/clips and secure with the original hardware.

Includes both left and right arms.

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

Size: 8-32 x 1/2 inch.

A small mounting clip that secures interior panels or trim pieces to the appliance, keeping parts aligned and preventing rattling or movement during operation. Simple replacement restores proper fit and reduces noise from loose components. What it does:

• Holds a panel, trim or small component in place on the cabinet or housing
• Keeps parts aligned so doors, panels or covers fit and operate smoothly
• Prevents rattling or vibration caused by loose or missing fasteners
• A worn or broken clip can allow gaps, movement, or noise during use

• Disconnect power (unplug or switch off breaker) before servicing
• Replacement typically requires only basic hand tools; keep track of any removed fasteners
• Inspect surrounding mounting points and adjacent clips for wear and replace as needed

This channel retainer secures the appliance's front/side panel to the cabinet so panels stay aligned and stable during use. It replaces a worn or broken retainer to reduce panel movement and rattling. What it does:

• Holds the panel channel in place to keep exterior panels aligned
• Prevents panel looseness, shifting, and vibration noise during operation
• Restores proper fit where a cracked or broken retainer allowed gaps
• Works as a direct-fit replacement for the OEM channel retainer

• One channel retainer as shown

• Inspect surrounding clips and screws; replace any damaged fasteners for best fit
• Use basic hand tools; avoid over-tightening fasteners which can crack plastic retainers
• Disconnect power (or unplug) the appliance before accessing panels

This wet agent dispenser assembly holds and releases liquid wetting/conditioning agents into the wash at the correct cycle, helping deliver fabric conditioner or similar additives when needed. It replaces a worn, clogged, or damaged dispenser for reliable delivery. What it does:

• Holds liquid fabric conditioner/wetting agent and releases it into the tub during the rinse cycle
• Ensures timed dispensing so conditioners are added at the proper point in the cycle
• Helps prevent over-dispensing and visible residue in the washer tub or on clothes
• Commonly replaces dispensers that leak, fail to release liquid, or have broken mounting tabs

• One wet agent dispenser assembly

• Disconnect power to the appliance before beginning any work
• Remove and reinstall using basic hand tools
• Rinse any remaining liquid from the area and avoid skin/eye contact with chemicals
• Test a short cycle after installation to ensure proper dispensing and secure mounting