Mdbh979samo Parts

Color: Black

Color: Black - For White order WPW10401479 and for Bisque order W10401480.

This factory-specified screw secures panels, brackets, and internal components in your appliance. Replacing worn or missing hardware restores a tight fit to help reduce vibration, noise, and premature wear.

• Fastens sheet metal, brackets, or plastic parts as designed by the manufacturer
• Helps maintain alignment and reduce vibration/rattling
• Direct replacement for stripped, corroded, or missing screws
• Common signs: loose panels or trim, shifting components, screw won't tighten

• Disconnect power; shut off water or gas supply if applicable
• Use the correct driver to avoid stripping the head
• Start threads by hand to prevent cross-threading; tighten snugly without overtightening
• Replace one-for-one in the original location per service information

Seal included. This sump housing assembly includes a 32.17 millimeter hole for the thermistor. If the hole for the thermistor is 31-31.5 millimeters you will need to order WP8534882.

This inlet protector is the coarse screen that covers the dishwasher's pump/sump inlet, blocking large debris from entering the wash system. Replacing a damaged or missing protector helps maintain water flow and protect the pump from jams or wear.

• Screens large food particles and debris from the pump/chopper inlet
• Helps maintain proper water circulation and consistent cleaning performance
• Reduces risk of pump damage or noisy operation from debris
• Common signs: cracked or missing screen, persistent debris in the sump, grinding/rumbling noises, or declining wash results

• Disconnect power and shut off water supply before servicing
• Remove the lower rack and spray arm; access the sump/accumulator area per your model
• Lift out the old protector; seat the new protector fully and secure any tabs/fasteners
• Reassemble and ensure the screen sits flat with no gaps

Bottle with brush. Color: Black. Size: 0.6 fl.oz.

This compression tube nut secures water inlet tubing to a threaded fitting to create a reliable, leak-resistant seal. Replace a cracked or stripped nut to stop drips at the connection and keep your appliance's water system working properly.

• Compresses the tubing against the fitting to seal the water line at the inlet valve, filter head, or other water-system connections
• Helps correct leaks at the water line connection point
• Replaces nuts that are cracked, cross-threaded, or deformed
• Common symptoms: water dripping at the connection, difficulty tightening the line, or a poor seal after reassembly

• Shut off the water supply and disconnect power before servicing.
• Slide the nut onto the tubing first, seat the tube fully on the fitting, then hand-tighten and snug with a wrench; do not overtighten.
• Inspect and reuse the existing sleeve/ferrule and tube insert if in good condition; replace if worn.
• Restore water and check for leaks at the connection.

This replacement shield fits over the heater/probe area to provide a protective barrier. It helps prevent direct contact and excessive radiant heat exposure, protecting nearby components and supporting accurate temperature sensing for consistent operation. What it does:

• Shields the heating element and adjacent temperature probe/sensor area
• Helps prevent heat damage to nearby plastics, wiring, and components
• Reduces the chance of items contacting or striking the heater/probe
• Common signs it's needed: cracked, warped, or missing shield; discoloration; rattling or an exposed probe/heater area

• 1 shield

• Disconnect power and allow all heated parts to cool before servicing
• Access the heater/probe area and note the original shield orientation
• Seat the shield fully; secure with existing clips/fasteners if applicable
• Verify clearances around the heating element before restoring power

The door balance mount is the side-frame bracket that supports the dishwasher's door counterbalance system. When worn or broken, it can let the door drop, slam, bind, or feel heavy. Replacing it restores smooth, controlled door movement. What it does

• Anchors the door springs and balance link/cable to counterbalance the door's weight
• Helps the door open and close smoothly without dropping or slamming
• Guides the balance link for consistent, quiet movement
• Common symptoms: door feels heavy or uneven, falls open, won't stay put, or makes grinding/squeaking noises; visible damage to the bracket or rollers

• One door balance mount (bracket)

• Disconnect power and shut off water before servicing
• Pull the dishwasher out slightly to access the side where the mount is installed
• Carefully relieve spring tension; note link/cable routing before removal
• Transfer the spring/link to the new mount, secure the bracket, and check door balance on both sides

This upper rack wheel restores smooth gliding of your dishwasher's top rack. It supports and guides the rack on its rails, helping prevent binding, wobbling, or popping off the track when an original wheel is worn or broken.

• Guides and supports the upper dishrack on the slide rails
• Restores smooth in-and-out rack movement during loading and unloading
• Replaces a cracked, worn, or missing upper rack wheel
• Common symptoms: rack is hard to slide, wobbles, pops off the track, or makes grinding/squeaking noises

• Disconnect power and shut off the water supply before servicing.
• Pull out the upper rack and remove/open rack stops per your model to access the wheel.
• Release the damaged wheel from its mount; snap the new wheel into the same location/orientation.
• Reinstall the rack and stops; verify the rack rolls smoothly on both rails.

This inner door seal forms a moisture barrier between the dishwasher tub and the door assembly, helping keep wash water and steam contained. Replacing a worn seal can stop drips at the door and protect internal components.

• Seals the joint along the inner door to contain wash water and steam
• Helps prevent door-area leaks or drips during cycles
• Blocks moisture from entering the door cavity where electrical parts reside
• Common signs: water at the bottom/sides of the door, damp control area, visible wear/flattening or tears on the seal

• Disconnect power and turn off water supply before servicing
• Open the door and remove perimeter screws to separate inner/outer door panels
• Remove the old seal; clean the mounting surface and note seal orientation
• Press the new seal firmly into place, reassemble, and run a leak check

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

Color: Grey

Includes vinyl rack repair touch up paint and tine tip covers. Color: Grey

12 Ft in length

This cover screw secures an appliance cover or access panel to the cabinet, protecting internal components and reducing vibration. Replace missing, stripped, or corroded screws to keep panels tight and the unit safe and quiet.

• Fastens a cover or access panel to the appliance chassis
• Maintains proper panel alignment and enclosure integrity
• Helps eliminate rattles or buzzing from loose panels
• Typical symptoms: loose/misaligned cover, missing screw, vibration noise

• Disconnect power; for gas/water appliances, shut off supplies before service
• Wear cut-resistant gloves—sheet-metal edges can be sharp
• Align the cover and start the screw by hand to avoid cross-threading
• Tighten snugly; do not overtighten into plastic or thin metal