Wdp310plaw4 Parts

This mounting bracket holds and aligns the door interlock switch(es) so the control can accurately detect when the door is closed. Replacing a cracked or warped bracket restores reliable door recognition and consistent operation.

• Secures the door switch(es) in the correct position behind the front panel
• Maintains latch-to-switch alignment for proper door-closed detection
• Can address incorrect interior light behavior tied to door switch alignment

• Disconnect power before servicing
• Access the bracket by removing the necessary front/console panels
• Transfer existing switches and wiring to the new bracket; note wire positions
• Align and tighten fasteners; confirm switches click and door closes properly before reassembly

This factory-spec screw secures panels and components in your appliance. Replacing a missing or stripped fastener restores a tight, rattle-free fit so parts stay aligned and operate as designed.

• Fastens brackets, panels, and internal components to their mounting points
• Maintains alignment and reduces vibration during operation
• Replaces missing, worn, rusted, or stripped hardware
• Helpful when you notice rattling, loose panels, gaps, or parts shifting out of position

• Disconnect power; shut off water or gas supply if applicable
• Align the part being secured and remove any damaged hardware
• Hand-start threads to avoid cross-threading; tighten with the correct driver
• Do not overtighten; verify the assembly is secure and operates freely

This part is the rinse-aid cap/knob that seals the dishwasher's rinse-aid reservoir in the door-mounted dispenser. A secure cap prevents leaks and evaporation so rinse aid dispenses properly, helping reduce spots and improve drying.

• Seals the rinse-aid fill port on the dispenser to prevent leaks and evaporation
• Helps the dispenser meter rinse aid during the final rinse
• Common symptoms of a bad/missing cap: loose or cracked cap, rinse-aid odor or residue inside the door, rinse aid depleting quickly, increased spotting on dishes
• Restores proper sealing and helps maintain consistent drying performance

• Disconnect power at the breaker and turn off water before servicing
• Open the door, remove the old cap by turning counterclockwise
• Clean the sealing surface; install the new cap by hand and tighten until snug—do not overtighten
• Run a quick cycle and check for leaks around the dispenser

Color: Black

This miniature door switch is the snap-action interlock that tells the appliance when the door is closed. Replacing a worn or sticking switch restores reliable start/stop and proper door-status sensing for safe, consistent operation. What it does:

• Acts as the latch/interlock sensor for door open/closed status
• Signals the control to allow or prevent operation based on door position
• Typical symptoms include: won't start or shows a door message, stops when the door is bumped, or light/fan behavior doesn't match door position

• 1 miniature door switch

• Disconnect power before servicing. If working on a microwave, high voltage may be present even when unplugged—properly discharge the capacitor.
• Access the latch/interlock area; note wire positions and transfer one lead at a time to the new switch.
• Use a multimeter to confirm the switch changes continuity when pressed before reassembly.

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

This heater support holds the heating element securely in place inside the appliance, maintaining correct alignment and clearance for reliable operation. Replacing a worn or broken support helps prevent sagging, noise, or damage from an out-of-position element.

• Secures the heating element to its mounting point to keep it stable
• Maintains proper spacing from nearby components and surfaces
• Helps reduce vibration, rubbing, or rattling noises
• Replace if the original support is cracked, warped, missing, or the element appears misaligned

• Disconnect power to the appliance before servicing; allow hot components to cool
• Access the heater per your model's service information; note the original orientation and routing
• Seat the support fully and handle element leads carefully to avoid damage

Bushing, Door spring

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 Rinse Aid Cap seals the dishwasher dispenser's rinse aid reservoir. Replacing a worn, cracked, or missing cap prevents leaks and evaporation, helping the dispenser meter rinse aid properly during the final rinse.

• Provides a tight seal for the rinse aid reservoir
• Helps ensure correct rinse aid dispensing in the final rinse cycle
• Symptoms include: cap cracked or missing; rinse aid leaking or depleting quickly; residue or streaks near the dispenser

• Disconnect power to the dishwasher before servicing.
• Remove the old cap and clean any buildup around the dispenser opening.
• Hand-install the new cap until snug; do not overtighten.
• Fill the reservoir and check for leaks around the cap.

This dishwasher pump and motor assembly circulates wash water through the tub and spray arms during the cycle. Replacing a worn or failed unit restores strong spray pressure, quieter operation, and consistent cleaning performance. What it does:

• Circulates wash water through the spray arms and filtration system
• Maintains water pressure for effective cleaning throughout the cycle
• Can help with symptoms such as no spray/poor cleaning, loud humming or grinding from beneath the tub, or a cycle that stalls due to a non-running wash motor

• 1 pump and motor assembly

• Disconnect power and water supply before servicing; use gloves to protect hands
• Remove the toe panel/kickplate and access the pump from the bottom of the dishwasher
• Place towels or a shallow pan to catch residual water; release hose clamps carefully
• Ensure seals seat properly and clamps are secure; run a test cycle and check for leaks

This surface burner gas manifold assembly routes gas from the supply to each burner on your range or cooktop. Replacing a worn or damaged manifold restores safe, consistent gas flow and reliable burner operation.

• Distributes gas evenly to the surface burners via the manifold rail
• Serves as the mounting/connection point for the burner control valve bodies
• Common symptoms include burners not lighting, low or uneven flames, or a gas odor near the control area
• Restores proper gas delivery after damage, corrosion, or impact to the original manifold

• Disconnect electrical power and shut off the gas supply before servicing.
• Take clear photos and label all connections to ensure correct reassembly.
• Use only gas-rated thread sealant where specified by the manufacturer and tighten fittings securely.
• After installation, restore gas and check all joints with a leak-detection solution; verify every burner ignites and flames are stable.

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

These casters replace the base wheels on your appliance, restoring smooth rolling and easy positioning while helping protect floors. Use this 4-pack to refresh worn or missing wheels so the unit moves safely and sits level.

• Provides mobility by supporting the appliance on rolling wheels
• Makes it easier to move the unit for hookup, cleaning, or storage
• Helps maintain a stable, even stance when all casters are intact
• Replace if wheels are cracked, flat-spotted, wobbly/noisy, or missing

• Disconnect power and, if applicable, turn off the water supply; empty the unit before moving
• Protect the floor and get assistance; carefully tip or lay the appliance to access the base
• Remove old casters and install the new ones into the existing sockets/brackets; reuse original hardware if needed
• Set the unit upright, check for smooth rolling, and re-level as required

This dishwasher sump and seal forms the watertight basin at the bottom of the tub and seats the wash and drain pumps. Replace a cracked sump or worn seal to stop leaks and restore reliable wash performance. What it does:

• Collects and channels wash water to the circulation and drain pumps
• Maintains a watertight seal between the tub and the sump opening
• Helps maintain proper wash pressure and flow
• Common failure signs: water leaking from the base, visible cracks or warping, recurring moisture beneath the unit, poor cleaning results

• One sump assembly with seal

• Disconnect power and shut off the water supply before servicing; use towels to catch residual water
• Remove the toe panel and slide the dishwasher out for access to the sump area
• Detach hoses/wiring as needed; release locking tabs and lift out the old sump
• Seat the new seal evenly, transfer any reusable hardware/components from the original sump, and test for leaks after reassembly

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