Dwhd43cf/43 Parts

The Spray Head is an OEM replacement part for Bosch dishwashers. It directs pressurized water along the dish racks, targeting every inch of dishware and cookware. Consistent coverage cleans thoroughly without waste.   

Symptoms of a bad spray head can include clogged nozzles, inconsistent patterns, or spray heads that do not oscillate and rotate properly through cycles. Mineral deposits pose blockage risks over time.

Causes of a bad spray head include:

• Uneven or skipped areas of spray coverage inside the machine
• Rotating/oscillating mechanisms that jam or continuously stick  
• Nozzles fully or partially blocked reducing water pressure
• Head assembly detaching from water tub wall or bracket

This OEM Bosch part is also compatible with Thermador, Gaggenau, and some Kenmore models.

This Filter Screen is an OEM part for Bosch Dishwashers. This filter screen efficiently traps debris and food particles, ensuring optimal washing performance.

A common issue with a faulty Filter Screen is clogging due to accumulated debris and food residue. Over time, this can obstruct water flow, resulting in poor cleaning performance or potential drainage problems.

Symptoms of a malfunctioning Filter Screen may include:

• Dirty dishes after a complete wash cycle
• Standing water at the bottom of the dishwasher
• An unpleasant odor emanating from the dishwasher

This OEM Bosch part is also compatible with Thermador, Gaggenau, and some Kenmore models.

This stress relief is a small strain-relief clip that protects wiring where the harness passes through the cabinet, reducing pull and chafing on connections. Replacing a worn clip helps prevent loose wires and intermittent electrical issues. What it does:

• Secures the appliance wiring at an entry point to reduce strain on terminals and connectors.
• Prevents chafing and abrasion of wire insulation where harnesses pass through the cabinet or mounting openings.
• Can reduce symptoms such as intermittent power, flickering controls, or visible loose/frayed wires at the harness.
• Simple mechanical part: no electrical function but critical for long-term wiring reliability.

• Disconnect power (unplug appliance or switch off breaker) before accessing wiring; turn off gas supply where applicable.
• Remove panels as needed to access the harness entry; seat the clip fully so wires are routed through the relief, not pinched.
• Inspect surrounding wiring and replace any frayed or damaged wires; do not use the clip to conceal damaged wiring.

The Installation Set is an OEM component specifically designed for installing Bosch dishwashers. It contains mounting fittings and hardware required to securely attach your dishwasher into place beneath countertops or cabinetry. 

Symptoms of a faulty installation set can include coming loose from mounting surfaces over time or missing, damaged parts that inhibit proper attachment. Replacement ensures accurate install fit.

Causes of a bad installation set include wear and tear related to repeated load shifting, impact, or mishandling leading to broken brackets/screws, or missing pieces after DIY installation attempts.

Causes of a bad installation set include:  

• Vibrations or rocking motions during wash cycles
• Drainage or plumbing connection issues  
• Installation difficulties requiring replacement parts

This OEM Bosch part is also compatible with Thermador, Gaggenau, and some Kenmore dishwashers. 
 

This repair set renews the hinge pivot components so the door opens smoothly and closes squarely. Replacing the worn hardware helps maintain proper alignment and a tight gasket seal for consistent performance. What it does:

• Replaces worn hinge pin/bushing hardware to restore door support
• Helps fix a door that sags, scrapes, or won't close flush
• Can reduce clicking, squeaking, or grinding at the hinge
• Helps the door seal make full contact to prevent warm air leaks

• 1 repair set

• Disconnect power; if applicable, turn off the water supply
• Remove items from the door; support the door and lift it off the hinge
• Install the new hinge hardware in the original orientation
• Reinstall and align the door; verify gasket seal and adjust leveling if needed

This factory screw secures select Bosch/BSH appliance components. Use it to replace a missing or damaged fastener so panels, brackets, or trim stay tight and rattle-free during operation.

• Tightens and holds appliance parts such as panels, brackets, or trim in place
• Helps correct issues like loose or vibrating panels caused by a missing/stripped screw
• Maintains proper fitment after service or disassembly
• Torx T20 drive head helps resist cam-out during tightening

• Unplug power and shut off any water supply before servicing
• Use a T20 Torx driver; hand-start to avoid cross-threading
• Do not overtighten—snug to manufacturer torque guidance if available
• Replace any additional missing or damaged fasteners for even clamping

The Support is an OEM part for Bosch dishwashers. This part supports the door hinges, ensuring that the dishwasher door opens and closes smoothly and securely. The hinge support is vital for maintaining the alignment of the door, preventing stress on other components, and ensuring a proper seal during operation to avoid leaks.

Causes of hinge support failure often include mechanical wear and tear from frequent use, accidental damage from forceful handling, or corrosion from exposure to moisture and cleaning chemicals.

Symptoms of a failing dishwasher door hinge support include:

• Difficulty in opening or closing the dishwasher door
• A door that hangs unevenly or does not close fully
• Noticeable creaks or squeaks during door movement
• Increased effort required to operate the door

This OEM Bosch part is also compatible with Thermador, Gaggenau, and some Kenmore models.

The Leveling Leg is an OEM component specifically designed for Bosch dishwashers. This leg works to stabilize and balance the dishwasher evenly on any floor surface. 

The leveling leg is responsible for ensuring the dishwasher remains level during operation. Proper leveling is crucial for preventing excess vibration or noise, as well as allowing the dishwasher door to align correctly. 

Symptoms of a bad leveling leg can include:

• The dishwasher rocking or shuffling across the floor over time
• Excessive vibration or noise during wash cycles  
• The dishwasher door not closing or sealing properly
• Difficulty leveling the dishwasher 

This OEM Bosch part is also compatible with Thermador, Gaggenau, and some Kenmore dishwashers.

This O-ring seals the NTC (negative temperature coefficient) temperature sensor where it inserts into the appliance. It restores a watertight seal at the sensor port to help prevent leaks and maintain reliable temperature-sensing performance.

• Provides a leak-tight seal between the NTC temperature sensor and its housing/tub/sump
• Helps prevent water seepage and moisture intrusion around the sensor opening
• Common symptoms of a failed seal: drips near the base, moisture in the leak tray, flattened/cracked ring, or a sensor that feels loose
• Good practice to replace when the NTC sensor is removed for service

• Disconnect power and shut off water supply before servicing
• Access the NTC sensor, remove the old O-ring, and clean mating surfaces
• Lightly moisten the new O-ring with water; seat it evenly to avoid pinching, then reinstall the sensor fully
• Run a brief test cycle and inspect for leaks

The Impeller Jug is an OEM part for Bosch dishwashers. Located inside the wash chamber, the impeller jug is responsible for evenly distributing water throughout the dish rack during the wash cycle. It features strategically placed holes and channels that work with the spray arms to direct water flow and ensure all dishes receive thorough coverage. 

Symptoms of a bad impeller jug include:

• Incomplete cleaning even on short or heavy wash cycles  
• Dirty dishes remaining at the end of the cycle
• A buildup of food or grime deposits inside the wash chamber
• Off-balanced or excessive noise levels during washing

Causes of failure can be mineral or scale buildup inhibiting water flow, cracked or damaged casing allowing leaks, or worn impeller fins no longer efficiently dispersing water. Over time, hard water deposits and normal use can degrade performance. 

This OEM Bosch part is also compatible with Thermador, Gaggenau, and some Kenmore dishwashers. 

This factory fastener secures panels, brackets, and internal components in your appliance. Replacing a missing or damaged screw restores a snug fit, reduces vibration and rattles, and keeps assemblies properly aligned during service or reassembly.

• Anchors panels, trim, and internal parts to the appliance frame or subassemblies
• Helps prevent vibration, buzzing, and loose or shifting components
• Ideal replacement for lost, stripped, or corroded hardware
• Common symptoms include loose panels, gaps, rattling noises, or parts that won't stay secured

• Disconnect power and shut off water or gas before servicing
• Match this screw to the original and replace one-for-one in the same location
• Start threads by hand to avoid cross-threading; use the correct driver and do not overtighten
• Inspect the mating clip/insert; replace if stripped or damaged for a secure hold

Small replacement O-ring that seals the dishwasher aqua sensor assembly to maintain a watertight seal and help ensure reliable sensor operation. Fits the sensor housing to reduce leaks and protect internal electronics. What it does:

• Seals the aqua/sensor housing to prevent water from escaping the sensor area
• Helps maintain accurate sensor readings by keeping the sensor dry and properly seated
• Commonly replaced when you see water pooling or dripping near the sensor assembly
• Used during aqua-sensor, pump, or housing repairs where the original seal is damaged

• Always disconnect power and turn off the water supply before starting repairs
• Replace the O-ring only when the sensor or housing is disassembled; inspect mating surfaces for damage or debris
• Ensure the O-ring is seated evenly in its groove before reassembly to avoid pinching or leaks

Support strap that cushions and secures the dishwasher circulation motor, stabilizing the motor assembly to reduce vibration and help maintain alignment for steadier, quieter operation. Designed for circulation motors with softer bearings. What it does:

• Cushions and supports the circulation motor to limit movement and vibration and reduce motor noise.
• Secures the motor assembly to the tub/chassis to maintain proper clearance and fit.
• Helps prevent undue stress on motor bearings and mounting points that can cause premature wear.
• Commonly replaced when the strap is cracked, stretched, or no longer holds the motor firmly in place.

• Disconnect power and water supply before servicing; follow all safety and OEM service instructions.
• Remove access panels and any obstructing components to reach the circulation motor as required.
• Replace using the original mounting hardware; inspect motor mounts and bearings while accessible.
• Reassemble and run a short test cycle to confirm reduced vibration/noise and proper motor operation.

Replacement push-button for the appliance control panel that restores tactile action and appearance. Use when the original button is cracked, worn, stuck, or missing to recover normal button operation. What it does

• Acts as the visible actuator on the control panel, engaging the underlying switch or membrane.
• Restores button feel and appearance so commands register correctly when the original is damaged.
• Useful when a button is cracked, chipped, stuck, or missing and won't return or press reliably.
• Does not include internal switch or electronics unless otherwise specified on the product page.

• Always unplug the appliance or disconnect power at the breaker before attempting any repair.
• Remove the control console or trim to access the button; keep track of small screws and clips.
• Gently disengage plastic tabs or clips to remove the old button; avoid forcing parts to prevent breaking surrounding trim.
• Test button function before reassembling the console; if the underlying switch still fails, further disassembly or a switch replacement may be required.

This hose clamp secures a rubber or plastic hose to its fitting inside the appliance, helping prevent leaks at connection points. Replace a stretched, corroded, or damaged clamp to maintain a tight, reliable seal.

• Clamps the hose to a barb or fitting to keep it from slipping off
• Helps maintain a watertight connection and reduce drips at the joint
• Can help resolve leaks caused by a loose hose connection
• Common signs: moisture around a hose joint, visible rust/deformation, or a clamp that won't tighten

• Disconnect power and turn off the water supply before servicing
• Place a towel or tray to catch residual water; note hose routing and clamp position
• Use appropriate hand tools for your clamp style; fully seat the hose and tighten evenly
• After reassembly, run a brief test and inspect for leaks at the connection

This is the right side hinge plate. For left side use 00298567.