Shem78w52n/10 Parts

This replacement worm gear is a small plastic drive gear that transmits rotational motion between the motor and driven components, restoring normal gear-driven movement and reducing slipping or grinding. What it does:

• Transfers torque from the motor to the mating gear or gearbox for proper mechanical operation
• Replaces worn, stripped, or damaged worm teeth that cause slipping or loss of drive
• Stops grinding, clicking, or intermittent movement when the gear is the fault
• Helps restore smooth, consistent operation of the driven mechanism when installed correctly

• One worm gear

• Disconnect power to the appliance before beginning any repair
• Inspect mating gears and shafts for wear; replace worn parts to prevent repeat failure
• Use OEM-approved lubricant only where specified; do not force or overtighten mating components

This holder secures internal components to keep assemblies aligned and stable, reducing vibration and wear. It's a simple replacement that restores proper fit where a broken or missing clip causes loose panels or noisy operation. What it does

• Secures and aligns panels or wiring harnesses inside the appliance
• Prevents rattling, vibration, and misalignment caused by damaged or missing clips
• Helps maintain proper component spacing to avoid wear or interference
• Restores secure attachment after breakage or plastic fatigue

• Disconnect power and water before starting any repair
• Remove access panels or trim to reach the damaged clip—keep fasteners organized
• Press or snap the holder into place; replace any broken tabs before reassembling
• If plastic anchors are damaged, replace them with matching OEM clips

The Power Module is an OEM part for Bosch dishwashers. This power module distributes electrical power throughout the dishwasher, allowing it to operate fully and run through wash cycles. It works behind the scenes to direct power to important functions like heating elements, the water inlet valve, wash and rinse arms, and more.

Causes of a bad power module are usually due to normal wear and tear over an extended period of use. 

Symptoms of a bad power module can include:

• The dishwasher failing to turn on or operate completely
• Lights or displays not illuminating
• Heating elements not working properly
• Inlet valve not opening or closing as needed

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

This replacement hose clamp secures a hose to its fitting to maintain a tight, leak-resistant seal. Replacing a worn clamp helps stop drips and keeps fill, drain, or circulation lines firmly in place for reliable operation.

• Applies clamping force to hold a hose on a barb or stub connection
• Helps prevent leaks at hose joints
• Common symptoms: water leaking at a hose connection, hose slipping off, poor fill or drain performance
• Replace when the original is loose, corroded, distorted, or lost tension; also recommended when installing a new hose

• Disconnect power and shut off water supply before servicing
• Expect some residual water; protect the work area
• Note the clamp's position/orientation; use appropriate hand tools for the clamp style
• Ensure the hose is fully seated and clamp is secure; run a test cycle and check for leaks

This insulating part installs in the specified location to help reduce heat transfer between internal spaces and exterior panels. Replacing a worn or missing insulator helps protect nearby components and maintain proper operating temperatures.

• Provides a thermal barrier to limit heat transfer to surrounding panels and wiring
• Helps prevent scorching or heat damage to adjacent components
• Restores proper insulation where the original has deteriorated or is missing
• Common signs of failure: visible damage or fraying, burnt odor, or unusually hot exterior areas

• Disconnect power and allow the appliance to cool completely before servicing
• Wear gloves and eye protection; insulation fibers can irritate skin and eyes
• Match the original orientation/placement; do not over-compress the material
• Keep insulation clear of vents, heating elements, fans, and moving parts

This suspension damper stabilizes the tub/drum by absorbing movement and vibration during operation. Replacing a worn damper helps reduce shaking and noise, improving spin performance and overall machine stability. What it does:

• Absorbs and controls tub/drum movement to reduce vibration and noise
• Helps prevent banging, "walking," or out-of-balance shutdowns during spin
• Can address excessive shaking, rattling, and longer spin times
• Restores smoother, more controlled operation when the original damper is worn

• One suspension damper

• Disconnect power and turn off water supply before servicing
• Access location varies by model; support the tub/drum to relieve load before removal
• Note orientation and reuse existing mounting hardware if new fasteners aren't provided
• After installation, re-level the appliance and run a test cycle to verify stability

This holder/retainer secures its mating part in the correct position inside the appliance, preventing unwanted movement and ensuring consistent operation. Replace a cracked or missing holder to restore a solid, factory fit and reliable performance.

• Supports and locks the attached component or rack/accessory in place
• Helps prevent vibration, rattling, or misalignment during use
• Typical signs of failure: broken tabs, visible cracks, looseness, or the part no longer staying secured
• Restores proper positioning of the related component for consistent function

• Disconnect power at the breaker; shut off water supply if applicable
• Note the holder's orientation; take a photo before removal
• Reuse existing screws/fasteners if none are supplied with the part
• Seat fully until it clicks/locks; do not overtighten into plastic

This outer door is the dishwasher's front exterior panel that restores the unit's finished appearance and protects internal components from damage. Replacing a damaged door helps maintain proper door alignment and exterior protection. What it does:

• Serves as the dishwasher's front exterior panel and cosmetic cover.
• Protects inner door components, insulation, and wiring from impacts and moisture.
• Supports the door latch and helps keep the door aligned for proper closing.
• Replace if the door is dented, cracked, rusted, or causing poor fit or visible damage.

• Disconnect power and water supply before starting any repair.
• Door panels can be heavy or awkward—use a second person to lift and align.
• Handle edges carefully; trim or glass may be sharp.
• Transfer hinges, latch, insulation, and trim as required.

This insulating part provides protective thermal and electrical insulation for internal appliance components, helping keep wiring and nearby parts separated and shielded. Replacing a damaged insulator restores safe spacing and reduces heat-related wear. What it does:

• Provides thermal and electrical isolation between components to help prevent heat transfer and accidental contact
• Protects wiring and nearby parts from chafing and abrasion
• Helps reduce risk of shorts or intermittent electrical faults when insulation is intact
• Common symptoms of a bad or missing insulator: visible damage, melting or scorch marks, exposed wiring, or intermittent operation

• Disconnect power to the appliance before servicing to avoid electric shock
• Remove any necessary panels to access the damaged insulator
• Handle carefully to avoid tearing or compressing the material; replace with the identical part number

This insulating part provides a thermal and electrical barrier to protect nearby components and wiring from heat and to help reduce vibration-related contact. It's a simple replacement that restores safe spacing and insulation. What it does:

• Acts as a heat shield to limit heat transfer to adjacent parts and wiring
• Provides electrical insulation to prevent shorting where components are close
• Helps reduce rattling by stabilizing/isolating panels or components
• Supports proper component spacing for safe operation

• Disconnect power to the appliance before starting any repair
• Replace only in the exact original location and orientation
• Handle gently to avoid tearing or compressing the material
• If mounting hardware is damaged or missing, replace hardware per OEM instructions

This replacement frame restores the appliance's front cabinet trim for a clean, finished appearance and helps secure the control panel and door assembly. It's a direct-fit exterior trim piece designed to return proper alignment and protection. What it does

• Provides structural support and alignment for the front panel and control area
• Covers and protects internal edges from dirt, moisture, and impact
• Helps stop rattling or vibration caused by a warped or damaged trim
• Common symptom: visible damage, cracks, loose or misaligned front trim

• Remove power to the appliance before starting work to avoid electrical shock
• Small hand tools typically required; follow OEM disassembly sequence for access
• Handle trim carefully to avoid scratches; use a soft surface to rest parts
• If clips or screws appear damaged, replace them separately.

This is a replacement screw used to secure panels, trim pieces, and small brackets on compatible Bosch appliances — a simple hardware fix that restores proper fit and stops rattling or loose parts. What it does:

• Fastens outer panels, control bezels, or internal brackets to the appliance chassis
• Keeps panels aligned so doors and controls fit and operate correctly
• Stops vibration noise caused by loose or missing fasteners
• Replaces damaged, stripped, or corroded screws

• Disconnect power to the appliance before beginning any repair
• Use the correct screwdriver or bit to avoid stripping the head
• Thread by hand to start, then snug; avoid over-tightening which can strip threads or crack panels
• If threads are damaged, replace the mating nut or threaded insert per OEM guidance