Hda3400g02 Parts

This 20 lb door spring secures and balances the appliance door, restoring smooth opening and controlled closing for safe, reliable operation. Ideal when a door sags, drops, or won't stay in the open position. What it does:

• Provides counterbalance tension so the door opens and closes smoothly
• Stops the door from sagging or falling shut unexpectedly
• Restores proper door alignment and user control
• Fits the original spring location to replace worn or broken springs

• One door spring (20 lb)

• Disconnect power to the appliance before beginning any work
• Use caution handling the spring; wear safety glasses and gloves to protect from tension release
• Relieve door tension per the service manual and support the door during removal and installation
• Verify door operation and secure all fasteners before returning the appliance to service

For single drain outlet models only. For dual outlet port models you must order the complete pump and motor WD26X10013.

This replacement switch leaf is the small metal contact that completes a switch circuit when actuated, restoring reliable electrical contact and helping return normal operation to the affected control or component. Easy-to-replace individual contact for switch assemblies. What it does:

• Serves as the conductive contact inside a switch assembly to open and close an electrical circuit
• Engages with the switch actuator to make or break power to a component
• Common symptom link: intermittent or failed operation of the circuit the switch controls (flickering, no power, or inconsistent response)
• Small, replaceable part used when the original contact is worn, bent, or corroded

• Disconnect power to the appliance before beginning any repair
• Handle the contact by the edges; avoid bending or contaminating the mating surfaces
• Inspect the surrounding switch housing; replace the full switch assembly if the housing or actuator is damaged
• Reassemble and test the switch operation after installation

This replacement door vent directs humid air out of the dishwasher during the dry cycle. Restoring a damaged or missing vent helps maintain proper airflow and reduce unwanted moisture around the door area. What it does:

• Vents steam from the tub to help manage moisture during drying
• Routes airflow away from the door and control area
• Helps limit condensation and odor buildup inside the door
• Common signs of failure: visible cracks or broken louvers, steam/moisture escaping at the door top, water spots near the vent, or a loose/rattling vent

• 1 door vent

• Disconnect power at the breaker before servicing
• Open the door; remove screws or release tabs to remove the old vent (varies by model)
• Note orientation, seat the new vent fully, and secure without overtightening
• Reassemble and run a short cycle to check for proper sealing and airflow

This is the drain solenoid housing for a dishwasher. It secures and aligns the drain solenoid on the pump assembly so the drain valve actuates consistently and the tub can empty at the right time.

• Positions and insulates the drain solenoid on the pump/drain mechanism
• Maintains proper alignment for reliable drain-valve actuation
• Common symptoms of a failed housing: won't drain or drains intermittently
• May present as loud humming from the solenoid or visible cracks/heat damage on the housing

• Disconnect power and water supply before servicing
• Access the pump area beneath the tub; note solenoid, lever, and linkage orientation
• Transfer the existing solenoid and any clips/brackets to the new housing; reuse fasteners
• Run a short cycle to ensure proper draining after reassembly

Size: 10-12 x 1/2 inch.

This float stem is part of the dishwasher's water-level/overfill system. It guides the tub float and actuates the float switch so the unit fills correctly and shuts off on time. Replace a worn or broken stem to restore reliable fill protection.

• Connects the float to the switch mechanism beneath the tub
• Provides smooth vertical travel of the float through the opening
• Triggers the float switch to stop filling at the proper level
• Causes symptoms such as no fill, continuous filling/overfilling, a stuck or wobbly float, or intermittent fill issues

• Disconnect power at the breaker and shut off the water supply before servicing
• Remove the lower rack; lift off the float cap from inside the tub
• On some models, release the retainer/clip from beneath the tub; pull out the old stem
• Guide the new stem through the opening and ensure it engages the float switch lever; confirm the float moves freely and actuates the switch before restoring power

Specs: 8-18 ab tr 7/8 s

This hex-washer-head screw secures panels, brackets, and internal components in your dishwasher. Replacing a stripped, rusty, or missing fastener restores a tight fit, reduces rattling, and helps keep assemblies properly aligned during operation.

• Fastens components to frames, panels, and mounting brackets inside the dishwasher
• Helps maintain alignment and resist loosening from vibration
• Replaces missing, worn, or corroded screws
• Signs of trouble: loose or rattling panels, hardware that won't tighten, or a visible missing screw

• Disconnect power and water supply before servicing
• Note the original screw's location/orientation and install in the same hole
• Start threads by hand to avoid cross-threading; use the correct nut driver or socket
• Tighten snugly without over-torquing to prevent stripping

• Head style: Hex washer-head
• Size: #10-16 thread, 3/8 in length
• Sold individually

This sump cap seals the sump opening at the bottom of the dishwasher tub to contain wash water and protect the pump. Replace a cracked, loose, or missing cap to help prevent leaks and maintain proper wash performance. What it does:

• Seals the sump opening to keep water inside the tub and direct flow to the pump
• Helps keep debris out of the pump intake
• Restores a secure fit when the original cap is cracked, stripped, or warped
• Common symptoms: water leaking from the base, moisture under the dishwasher, visible damage, or a missing cap

• Disconnect power and turn off the water supply.
• Remove the lower rack and, if needed, the lower spray arm to access the sump.
• Remove the old cap and clean the sealing area; install the new cap and hand-tighten until snug—do not overtighten.
• Run a short cycle and check for leaks around the sump.

Size: 8-16 x 2 inch ss.

Color: White.

This mounting bracket kit secures the appliance cabinet for improved stability and alignment, helping stop movement, vibration, or panel gaps caused by broken or missing brackets. Restores the cabinet mounting to factory-style support. What it does

• Secures the appliance cabinet to the chassis or mounting points to keep panels aligned
• Replaces cracked, bent, or missing brackets that allow the cabinet to shift or vibrate
• Helps reduce rattling, rubbing, or movement during operation
• Provides the mounting points needed for proper panel fit and safe operation

• Disconnect power (and gas, if applicable) before starting any repairs
• Use the appliance service manual or exploded parts list for model-specific steps and correct fasteners
• Wear gloves and eye protection; handle sheet metal carefully to avoid cuts

Includes 12 retainers.

This junction box cover replaces the appliance's electrical access panel to protect wiring and provide a secure entry point for the power cord. It restores a finished, safe electrical connection area and helps prevent exposed wiring. What it does

• Covers and protects the appliance's electrical junction box from dust and accidental contact
• Provides the mounting location and opening for the power cord/strain-relief connection
• Secures wiring and helps keep wire connections contained and stable
• Common symptom: cover cracked, missing, or loose—exposed wires or inability to secure the power cord

• Disconnect power at the breaker or unplug the appliance before servicing electrical parts
• Remove mounting screws from the old cover and replace with the new cover; retain or replace strain relief as needed
• Inspect the cord and wiring while access is open; replace any damaged wiring or strain relief components
• Follow the appliance manufacturer's instructions and local electrical codes for safe installation

Size: 10-16 ab.