Parts for Bosch SHP878ZD5N/18: Container / Ventilation Duct / Fan Parts

The Affresh Dishwasher Cleaner is an OEM accessory designed specifically for Whirlpool brand dishwashers. This citrus-scented tablet removes residue, odor-causing soils, and food particles from the dishwasher tub and gasket area during the cleaning cycle. Symptoms of a buildup include unwanted odors emanating from the dishwasher, especially after opening the door. Over time, residue and grime accumulate in hard-to-reach areas and provide an environment for mold and mildew growth.

Regular cleaning helps prevent this by removing leftover soils before they harden or encourage bacterial activity. The Affresh tablet utilizes a unique blend of cleaning ingredients that target soils and biofilms through a combination of powerful scrubbing action and natural cleaning enzymes.

As the #1 recommended dishwasher cleaner brand, Affresh is also compatible for use in Maytag, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper and select Kenmore dishwashers for consistent cleanliness and freshness. The package includes six tablets 4.2 ounces

The CONTAINER is an OEM part specifically designed for Bosch dishwashers. As the wash tub interior, it rotates spray arms utilizing spray jets to thoroughly clean soiled dishes and cookware. 

Causes of a faulty container can include mineral deposits dulling jet nozzles, cracks developing from years of high pressure spray, or damage allowing leakage.

Symptoms of a bad container include: 

• Inefficient cleaning leaves persistent food residues  
• Puddles or stains around the base after cycles
• Vibration or grinding noises at higher wash levels

Compatible with Thermador, Gaggenau, or Kenmore models, replacement maintains cleaning abilities and prevents future leaks.

This stud secures internal components and panels, providing a threaded anchor point that keeps parts aligned and stable for safe operation. It's a simple replacement that restores proper mounting when the original stud is missing, cracked, or stripped. What it does:

• Provides a threaded attachment point for securing panels, terminals, or assemblies
• Restores stable mounting when a factory stud is broken, bent, or stripped
• Helps eliminate rattling or loose connections caused by missing hardware
• Allows safe reassembly after service or part replacement

• Disconnect power and follow all safety procedures before servicing the appliance
• Use the correct size wrench or socket; thread carefully to avoid cross-threading
• Do not overtighten—tighten to snug fit consistent with surrounding hardware
• Repair or replace the mating component before installing

Threaded nut used to secure components on a bolt or stud inside your appliance. Replacing a stripped or missing nut restores proper clamping force and helps prevent loosening from vibration, temperature changes, and normal operation. What it does:

• Secures parts together on a threaded fastener to maintain alignment and clamp load
• Resists loosening from vibration and heat cycles when properly tightened
• Helps prevent rattling, leaks, or shifting components caused by loose hardware
• Replace if threads are worn, rounded, corroded, or the nut will not hold torque

• 1 nut

• Disconnect power and shut off water or gas to the appliance before servicing
• Support the component and start the nut by hand to avoid cross-threading
• Tighten with the correct tool to the manufacturer's specified torque; do not overtighten
• Replace companion washers/gaskets if required by the service manual and confirm alignment before final tightening

The Fan is an OEM part for Bosch brand dishwashers. It works within the wash chamber to circulate air and enable optimum drying performance during the dishwashing cycle.

Causes of a bad fan can include a buildup of debris or residue that causes the blades to become unbalanced and contribute to loud noises, failure of electronic components that control fan motor operation, or physical damage to fan blades from impact.  

Symptoms of a bad fan include: 

• Dishes not drying properly
• Loud scraping or grinding noises coming from inside the dishwasher
• The fan not spinning or rotating during the cycle 

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

The Ventilation Duct is an OEM part for Bosch dishwashers. It is a molded plastic component situated at the top of the appliance that serves two critical functions.

The ventilation duct allows steam and vapors produced during washing and drying cycles to efficiently escape. The duct also serves as the channel through which hot air is directed during the drying phase to evaporate water from clean dishes. 

Causes of a failed ventilation duct can include cracks that compromise a tight seal, or blockages obstructing smooth flow.

Symptoms of a bad ventilation duct include:

• Puddles or standing water inside the dishwasher
• Dishes failing to fully dry at the end of cycles
• High humidity or moisture trapped inside the appliance
• Hot air not properly channeled through the drying passages

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

The Affresh Dishwasher Cleaner is an OEM accessory designed specifically for Whirlpool brand dishwashers. This citrus-scented tablet removes residue, odor-causing soils, and food particles from the dishwasher tub and gasket area during the cleaning cycle. Symptoms of a buildup include unwanted odors emanating from the dishwasher, especially after opening the door. Over time, residue and grime accumulate in hard-to-reach areas and provide an environment for mold and mildew growth.

Regular cleaning helps prevent this by removing leftover soils before they harden or encourage bacterial activity. The Affresh tablet utilizes a unique blend of cleaning ingredients that target soils and biofilms through a combination of powerful scrubbing action and natural cleaning enzymes.

As the #1 recommended dishwasher cleaner brand, Affresh is also compatible for use in Maytag, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper and select Kenmore dishwashers for consistent cleanliness and freshness. The package includes six tablets 4.2 ounces

This ventilation duct is the in-line connector that channels exhaust air from the appliance to the house vent, helping maintain proper airflow and reduce back-drafting. Designed to fit compatible Bosch ventilation assemblies. What it does:

• Routes exhaust air from the appliance to the home vent or hood exhaust system.
• Replaces damaged, bent, or disconnected ducting that can restrict airflow.
• Helps reduce odors and heat buildup by restoring a clear exhaust pathway.
• Works as a direct replacement part where the OEM duct is specified.

• One ventilation duct/duct connector as shown.

• Turn off power to the appliance and ensure the unit is cool before servicing.
• Inspect surrounding seals and fasteners; replace any damaged clamps or gaskets separately.
• Slide or fasten the duct into place and secure with appropriate clamps; ensure a tight, unobstructed path.

This replacement cover restores the appliance's protective access panel, keeping internal components shielded from dust, moisture, and accidental contact. It helps maintain safe operation and a finished appearance after service. What it does:

• Covers and protects internal components and wiring behind the access area
• Helps prevent debris and moisture from entering sensitive parts
• Restores the appliance's finished look after repairs or part replacement
• Provides a secure barrier to reduce accidental contact during inspection or maintenance

• One replacement cover

• Disconnect power and water before starting any work
• Remove any fasteners or clips holding the old cover; align and secure the new cover using the original hardware
• If clips or screws are damaged, replace them with OEM-equivalent fasteners

This sealing gasket replaces a worn or damaged seal to restore a watertight connection and help prevent leaks. It's a direct-fit replacement designed to maintain proper sealing where the original gasket has failed. What it does:

• Creates a watertight seal at the intended joint to prevent water or air leaks
• Restores proper component fit and alignment when the old seal is cracked, compressed, or brittle
• Helps reduce symptoms like visible leaking, moisture buildup, or poor performance related to a failed seal
• Works with the original mating surfaces—replace damaged seals to avoid secondary damage

• One sealing gasket

• Inspect mating surfaces and clean thoroughly before installing the new seal
• Replace only with the matching part number to ensure correct fit; do not stretch or force the gasket into place
• Wear gloves and follow all appliance power/water isolation procedures before starting repairs

The Affresh Dishwasher Cleaner is an OEM accessory designed specifically for Whirlpool brand dishwashers. This citrus-scented tablet removes residue, odor-causing soils, and food particles from the dishwasher tub and gasket area during the cleaning cycle. Symptoms of a buildup include unwanted odors emanating from the dishwasher, especially after opening the door. Over time, residue and grime accumulate in hard-to-reach areas and provide an environment for mold and mildew growth.

Regular cleaning helps prevent this by removing leftover soils before they harden or encourage bacterial activity. The Affresh tablet utilizes a unique blend of cleaning ingredients that target soils and biofilms through a combination of powerful scrubbing action and natural cleaning enzymes.

As the #1 recommended dishwasher cleaner brand, Affresh is also compatible for use in Maytag, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper and select Kenmore dishwashers for consistent cleanliness and freshness. The package includes six tablets 4.2 ounces