Dw2450 Parts

This O-ring is the sealing gasket between mating components, keeping fluid contained inside the system. Replacing a worn ring restores a tight, leak-free connection and helps prevent drips, moisture, and leak-related error indications.

• Creates a compressible seal between parts to prevent leaks at the joint
• Helps maintain proper system flow by stopping seepage or air ingress
• Direct replacement for rings that are flattened, cracked, brittle, swollen, or missing
• Common symptoms include dripping at the connection, moisture beneath the unit, or leak/float error alerts

• Disconnect power and shut off the water supply before servicing; wear appropriate PPE.
• Note the original ring's location; clean the groove and mating surfaces before installation.
• Apply a light coat of compatible silicone grease; avoid twisting or overstretching the ring.
• Seat evenly, reassemble, restore service, and check for leaks during a test cycle.

The Float is an OEM part for Bosch dishwashers. This float senses water levels inside the dishwasher, signaling the inlet valve to refill when needed.

Causes of a float malfunctioning can be mineral deposits accumulating and weighing it down over time, or cracks in the plastic housing allowing water in.

Symptoms of a bad float include:

• The dishwasher not filling or filling slowly
• Error codes related to fill issues
• Improper water levels impacting wash results

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

This actuator arm is the mechanical lever inside the dishwasher door's dispenser assembly. Working with its spring, it releases the detergent cup at the proper point in the cycle to restore consistent detergent dispensing. What it does

• Transfers motion from the control/drive mechanism to the dispenser latch to open the detergent cup
• Provides the spring tension needed for the lever to return to its home position
• Helps ensure detergent is dispensed at the intended time in the wash cycle
• Common symptoms include detergent left in the cup, a dispenser door that won't latch or opens inconsistently, or a visibly broken/missing lever

• 1 actuator arm with spring

• Disconnect power to the dishwasher before servicing
• Open the door and remove the inner door panel fasteners to access the dispenser linkage
• Note the spring orientation; move the spring to the new arm if needed and seat the arm in the correct pivot location
• Reassemble the door and manually test the dispenser action before running a cycle

Wax motor for detergent/rinse-aid dispenser.

Tall item spray head.
This Spray Head is an OEM part for Bosch Dishwashers. It plays a role in distributing water evenly during the dishwasher's washing cycles. Continuous exposure to hard water, debris, or mineral deposits can cause issues with this component.

What Causes a Bad Spray Head:
Hard water deposits, debris, or mineral buildup can clog or block the spray head, affecting its performance. Physical damage can also impair its functionality.

Symptoms of a Bad Spray Head:

• Inadequate cleaning of dishes
• Uneven water distribution
• Reduced water pressure during washing cycles

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

This door latch and strike plate secure the door closed and engage the safety interlock so the appliance can start and run reliably. Replacing a worn latch restores consistent door closure and prevents nuisance cycle interruptions.

• Locks the door by engaging the strike, keeping it closed during operation
• Ensures the door-closed interlock/microswitch is actuated so cycles can start
• Helps prevent the door from popping open mid-cycle
• Common symptoms: door won't latch or stay closed, unit won't start, cycle stops when the door is jostled

• Disconnect power before servicing
• Open the door and remove the inner-panel screws to access the latch area
• Remove the old latch/strike; align and install the new components
• If your model uses a separate microswitch, transfer/reuse it as required and test door engagement before reassembly

This front leveling leg supports and adjusts the appliance at the front, helping it sit stable and truly level. Replace a damaged or missing leg to restore proper height, stability, and smooth door alignment during everyday use.

• Provides height adjustment at the front to level the appliance
• Helps prevent rocking, vibration, and rattling
• Maintains correct cabinet/door alignment for proper operation
• Replace if the foot is cracked, stripped, missing, or won't adjust
• Common signs: unit wobbles, sits unevenly, or is difficult to level

• Disconnect power; if applicable, shut off water or gas. Pull the appliance forward and remove the toe-kick/access panel for clearance.
• Protect the floor; tilt or raise the front slightly to reach the leg.
• Unscrew the damaged leg; thread the new leg in by hand to avoid cross-threading.
• Adjust height until level front-to-back and side-to-side; verify stability before returning to service.

This drain hose adapter connects the appliance's drain hose to another hose or a compatible fitting, providing a secure, leak-resistant joint so wastewater can be routed to the household drain. Replace when the original adapter is cracked or loose.

• Couples the drain hose to another hose or to a sink/disposal/standpipe fitting
• Helps seal the joint to reduce leaks and hose slippage
• Restores a tight fit when the original adapter is worn, brittle, or missing
• Symptoms of a bad adapter: leaking at the connection, hose won't stay attached, visible cracks

• Disconnect power and turn off water before servicing
• Place a towel or pan to catch residual water from the hose
• Fully seat hose ends over the adapter barbs and secure with appropriate hose clamps
• Run a short test cycle and inspect all connections for leaks

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

This O-ring is a circular sealing gasket that creates a watertight joint between mating parts. Replacing a flattened or cracked ring restores a tight seal and helps prevent leaks during operation.

• Provides a compressible seal between fittings, hoses, or housings
• Helps prevent drips and leaks at joints under normal system pressure
• Maintains proper flow by keeping connections sealed
• Typical failure signs: visible cracking/flattening, seepage at a joint, pooling water near the appliance

• Disconnect power and shut off the water supply before servicing
• Relieve any line pressure and place a towel to catch residual water
• Clean and inspect mating surfaces; replace any damaged components
• Lightly lubricate the O-ring with approved silicone lubricant, seat evenly without twisting, and test for leaks after reassembly

This replacement foot is the leveling support at the base of your appliance. It helps set the height and keep the unit stable and level, reducing wobble, vibration, and noise for smoother, quieter operation.

• Supports the appliance base and provides solid floor contact
• Allows height/leveling adjustment as designed by the unit
• Helps correct rocking, vibration, walking, or door misalignment caused by an unlevel appliance
• Replace if the foot is cracked, missing, worn, or stripped and won't hold adjustment

• Disconnect power; shut off water supply if applicable
• Protect flooring and have a helper steady or move the unit
• Remove the damaged foot; install the new foot per the mounting style (threaded or push-in)
• Adjust height to level the cabinet and stability at all corners

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

Color: light gray. Measures about 3 inches high by 2 inches deep.

This genuine OEM part is a circulation pump motor for dishwashers. The circulation pump motor distributes water to the spray arm to allow the dishwasher to properly do its job. Over time, the circulation pump motor can become overworked to the point of becoming inoperable. Luckily, replacing the pump motor is not as difficult a job as it might seem. To begin the repair, turn off the power supply and shut off the water supply valve. Remove the screws that secure the lower access panel. Disconnect the water supply line from the inlet valve. Then proceed to remove the mounting screws from the junction box cover. Take note of the wires' orientation. Remove the screws that hold the bracket. Disconnect the drain hose from the sink or garbage disposal. Open the dishwasher door and remove the mounting screws. Pull the dishwasher away from the cabinet and unsnap the covers from the hinge ropes. Disconnect the ropes. Remove the screws securing the upper door panel. Carefully tilt the dishwasher back and detach the fill hose from its retaining clip disconnecting the hose from the sump. Uninstall the circulation pump and align the pump with the seal and sump. Tighten the clamp and transfer the wires from the old pump to the new one. Proceed to reinstall the panels that were uninstalled.This replacement part is sold individually and is compatible with Bosch, Gaggenau, and Thermador dishwashers.

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

This rear pump housing is the dishwasher's molded enclosure that supports the drain/pump assembly and channels wash and drain water. Replacing a damaged housing restores proper water flow and helps stop leaks. What it does:

• Houses and aligns the drain/pump components and motor coupling
• Channels water between sump, pump and drain lines to ensure proper draining
• Prevents leaks by sealing the pump assembly area when intact
• Can cause noisy pump operation or failure to drain if cracked or broken

• One rear pump housing

• Disconnect power and turn off water supply before starting; drain any standing water
• Inspect associated seals, gaskets, impeller and mounting hardware; replace if worn
• Handle carefully to avoid damaging mating surfaces; test for leaks after reassembly