Du1100xtp3 Parts

The Control Board is an OEM part for Whirlpool dishwashers. As the central processing unit, this board regulates all cycles and component functions including wash and rinse settings, heating controls and the digital display.

Symptoms of a failed control board include:

• Inability to select or change wash/rinse options
• Cycles failing to complete through all settings
• Error codes displayed or unresponsive controls

Causes can be normal wear of electronic components over extended use. Exposure to fluctuating internal temperatures may also deteriorate electrical connections over time.

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 Pump and Motor Assembly is an OEM part for Whirlpool dishwashers. This assembly is responsible for circulating water through the dishwasher during the wash cycle, ensuring that dishes are thoroughly cleaned.

Over time, the pump and motor assembly can fail due to wear and tear, debris buildup, or electrical issues. Regular use, along with exposure to hard water, can cause the components to degrade, leading to performance problems.

Symptoms of a bad pump and motor assembly include:

• Dishes not being cleaned properly
• Unusual noises during the wash cycle
• Water not draining from the dishwasher
• Error codes indicating pump or motor issues

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

The Pump and Motor Assembly is an OEM part for Whirlpool dishwashers. This part is responsible for circulating water during the wash cycle and draining water at the end of the cycle.  

Causes of a bad assembly can include blockages from debris, electrical failures, or wear and tear from regular use.  

Symptoms of a bad Pump and Motor Assembly include:

• Dishes remaining dirty after a wash cycle
• Water not draining properly from the dishwasher
• Unusual noises during operation
• Error codes related to water flow or pump performance

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

Color: Black - Part has been changed to an Access Panel Kit - The toe panel is no longer used.

This foam pad installs between the inner and outer door panels of a dishwasher to dampen sound and help shield the outer panel from heat and moisture, keeping operation quieter and the door better protected. What it does:

• Lines the inside of the outer door panel to reduce operating noise and vibration
• Acts as a thermal and moisture barrier for the outer door panel
• Helps maintain proper door performance when the original insulation is worn or missing
• Replace if torn, degraded, or waterlogged, or if noise/condensation around the door has increased

• 1 door insulation pad

• Disconnect power and shut off water to the dishwasher before servicing
• Support the door; remove perimeter screws to separate the inner and outer door panels
• Note the pad's orientation; seat the new insulation evenly without pinching wires or harnesses
• Reassemble panels and fasteners; verify smooth door/latch operation

This front seal sits at the leading edge of the dishwasher door opening to keep wash water and steam contained. Replacing a worn seal helps stop front-edge drips and protects adjacent cabinetry and flooring.

• Creates a watertight barrier along the front tub-to-door interface
• Helps prevent leaks at the bottom/front of the door during cycles
• Replace if the seal is cracked, flattened, torn, or missing
• Common symptoms: water under the kick panel, damp streaks at the front lip, visible wear

• Disconnect power and turn off the water supply before servicing
• Open the door, remove the old seal, and clean the front lip/channel thoroughly
• Center and press the new seal fully into place without stretching; ensure even compression
• Close the door and run a short test cycle to check for leaks

Color: Stainless

Color: White

This replacement wheel installation leg restores mobility and stable support for appliances that use a leg-mounted rolling wheel. It provides a direct-fit restore of worn or damaged legs to help move and position the appliance safely. What it does

• Replaces a damaged or worn wheel-style leg that supports and helps roll the appliance
• Restores smooth rolling and stabilizes appliance during movement
• Helps resolve symptoms like a broken/collapsed leg, stuck wheel, or uneven appliance height
• Matches OEM form and fit for direct replacement when the original leg/wheel is worn

• One wheel installation leg

• Turn off and unplug the appliance and remove contents or shelves as needed before working underneath
• Use basic hand tools; avoid forcing components—reuse existing fasteners

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

This pump sump screen filters lint, debris and small objects from wash water before it reaches the drain pump, helping prevent clogs and pump damage. Replace a cracked or clogged screen to restore proper draining. What it does:

• Captures lint, coins, hair and small debris before the drain pump
• Helps prevent pump blockages that cause poor draining or standing water
• Reduces wear on the drain pump by stopping larger debris
• Improves overall drain performance when the existing screen is damaged or clogged

• Disconnect power and water before accessing the pump area
• Remove the washer access panel or cabinet per your model's service instructions to reach the sump
• Inspect and clean surrounding areas and the pump inlet when replacing the screen

This clip secures the silverware basket in the dishwasher, keeping the basket stable during cycles so utensils stay contained and clean. Durable plastic construction replaces a broken or lost basket retainer. What it does:

• Clips the silverware basket to the rack to prevent tipping or shifting during wash cycles.
• Restores proper basket alignment so utensils stay positioned for effective cleaning.
• Helps eliminate rattling or knocking noises caused by a loose basket.
• Works as a direct replacement for damaged, cracked, or missing basket retainers.

• One silverware basket holder clip.

• Remove the silverware basket and inspect attachment point; snap the clip into the existing slot until it clicks.
• No special tools typically required; use a flat tool for leverage if the old clip is stuck.
• Handle plastic parts gently to avoid cracking; replace any broken surrounding tabs for a secure fit.
• Disconnect power and ensure the dishwasher is off and racks are stable before working inside the tub.

Color: Biscuit. Screw for lower toe panel. For black screw use WP302868, for white screw use WP3400836.

Color: White. Size: 1 qt. can. Acrylic appliance paint.

Color: White