Shem78wh5n Parts

This inner door panel replaces a damaged or worn dishwasher door interior to restore proper door fit and help prevent leaks and rattling. It fits behind the outer door and supports the latch and internal components. What it does

• Forms the interior surface of the dishwasher door and helps keep water inside the tub
• Supports latch, insulation, and any door-mounted components
• Restores proper door alignment and reduces noise from a loose or dented door
• Commonly replaced when the door is dented, cracked, or showing signs of water intrusion

• One inner door panel

• Disconnect power (and water, if applicable) before starting; follow all safety precautions
• Removing the outer door panel and handling any attached wiring or insulation may be required
• Handle edges and any glass with care to avoid cuts or breakage

This replacement tube connects and directs fluid or air between system components to restore proper routing and prevent leaks or malfunctions. It's a direct-fit service part when the original tube is cracked, clogged, or damaged. What it does

• Channels water or airflow between internal components to maintain normal operation.
• Restores proper routing when the original tube is cracked, split, or collapsed.
• Helps stop visible leaks or pooling under the appliance associated with a failed tube.
• Reduces risk of related component damage caused by diverted fluids.

• One replacement tube.

• Disconnect power and turn off the water supply before starting any repair.
• Verify correct orientation and seating; secure with factory clamps or hose clamps as required.
• Inspect adjacent connections and replace any worn seals or clamps to ensure a leak-free installation.
• After installation, restore power/water and run a short cycle to check for leaks.

This insert is a replacement trim piece designed to restore the appliance's finished appearance and secure adjacent panels. It helps cover gaps and keeps exterior surfaces aligned for a clean, factory look. What it does:

• Replaces a cracked, chipped, or missing trim insert that exposes panel edges
• Helps maintain proper panel alignment and prevents rubbing or catching
• Restores the original finished appearance of the dispenser/door area
• Useful when trim fastening points are intact but the visible insert is damaged

• High-level replacement: typically snaps or slides into place—no specialized tools required
• Disconnect power or follow maker safety guidance when accessing interior panels near electrical components
• Inspect surrounding clips and fasteners; replace if worn to ensure proper fit

This outer door is the external front panel that restores the appliance's appearance and protects internal door components. It replaces a damaged, dented, scratched, or cosmetically worn outer door to give your appliance a finished look. What it does

• Replaces the appliance's external front door panel to cover and protect inner door layers
• Restores a smooth, damage-free exterior and proper door alignment for better sealing
• Helps eliminate rattling or cosmetic issues caused by dents or corrosion
• Compatible with factory door hardware and trim when installed correctly

• One outer door panel

• Handle with care; outer panels can be sharp along edges—wear gloves and eye protection
• Disconnect power and follow OEM service manual instructions before removing the appliance door
• Installation may require removing inner door layers and transferring hardware; retain all fasteners

This water softener cartridge helps reduce hard-water minerals in dishwasher cycles to limit spotting and buildup for clearer glassware and cleaner dishes. Fits into the dishwasher's water-treatment area to help maintain wash performance. What it does:

• Uses ion-exchange media to reduce hardness that causes spotting and cloudy glass
• Helps prevent mineral deposits on heating elements and interior surfaces
• Improves detergent effectiveness for better cleaning and rinsing
• Common symptom: persistent spots or white film on dishes and glasses

• High-level replacement: disconnect power and water supply before servicing
• Access requires removing the dishwasher's outer tub/top panels per service manual
• Handle cartridge and internal parts carefully to avoid damaging seals or gaskets

This temperature sensor (thermistor) measures appliance temperature and sends a signal to the control board so the unit can maintain proper cooling cycles. Replaces a failed or intermittent sensor for more reliable temperature control. What it does:

• Detects internal temperature and provides a changing resistance signal to the control board
• Helps the control board regulate compressor and fan operation for consistent cooling
• Commonly linked to symptoms like incorrect temperatures, frequent cycling, or related error codes
• Works as a direct-replacement sensing element

• One temperature sensor (thermistor) as pictured

• Disconnect power before servicing to avoid shock or damage
• Handle the sensor and wiring gently; avoid kinking or pinching the harness
• Access may require removing interior panels or covers; keep mounting hardware for reinstallation
• Test with a multimeter or follow OEM service instructions before replacement

The Prolongation is an OEM replacement part for Bosch dishwashers that connects the dishwasher to the water supply, allowing for the proper filling of water during the wash cycles. It ensures a secure and leak-free connection between your dishwasher and the water source. It is designed to withstand the water pressure and temperature variations, providing a reliable and consistent water supply for your dishwasher.

A bad prolongation can occur due to wear and tear, damage, or improper installation. Signs of a faulty fill hose include leaks, cracks, or a decrease in water flow.

Symptoms of a bad prolongation include:

• Water leaks around the connection points  
• Reduced water flow or inadequate water supply 
• Visible cracks or damage to the fill hose  

Replace your worn-out or damaged prolongation with this genuine OEM Bosch part to restore your dishwasher. This Bosch part can also be used on Thermador and Gaggenau appliances.
 

This retaining nut secures threaded connections on compatible Bosch appliances to keep components tight and stable during operation. A small replacement that restores proper fastening and prevents parts from loosening. What it does:

• Fastens and secures mating threaded components to maintain mechanical stability
• Prevents vibration-induced loosening of attached parts
• Helps maintain proper alignment of secured components during use
• Can stop intermittent movement or rattling caused by a missing or damaged nut

• Turn off and unplug the appliance before servicing to avoid shock or injury
• Verify correct nut location and thread engagement before tightening; do not force threads
• Tighten to snug fit—avoid overtightening which can strip threads or damage components

This replacement rail restores smooth rack movement and proper alignment in compatible dishwashers. It helps support the rack and keep rollers on track so the rack slides in and out without binding. What it does

• Supports and guides a dishwasher rack so it rolls smoothly along its track
• Helps prevent the rack from slipping off or catching while opening or closing
• Can reduce grinding or scraping noises caused by a damaged or bent rail
• Restores proper rack alignment for reliable loading and unloading

• One rail

• Turn off power to the appliance before beginning any service
• Remove the affected rack and rollers as needed to access and replace the rail
• Inspect rollers and mounting clips; replace any worn hardware to ensure proper fit

This genuine bearing supports smooth, low-friction rotation of a moving component inside your appliance. Replacing a worn bearing restores quiet, consistent operation and helps protect the shaft and housing from accelerated wear.

• Provides radial support and alignment for a rotating shaft or arm
• Reduces friction to improve efficiency and minimize noise
• Helps prevent wobble and uneven wear on mating parts
• Typical signs of wear: grinding/squealing sounds, rough or seized rotation, excessive play

• Disconnect power and water supply and allow hot components to cool
• Access the assembly; note the original bearing's orientation and depth
• Inspect the shaft and housing; replace if grooved, bent, or heat-damaged
• Press the new bearing in squarely; avoid striking the inner/outer race and verify free rotation before reassembly

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 regeneration valve directs brine through your dishwasher's built-in water softener during recharge cycles, helping prevent hard-water film and spotting. Replacing a faulty valve restores consistent softening and better cleaning results.

• Opens to route salt brine through the ion-exchange resin during regeneration
• Helps maintain proper water hardness feeding the wash system
• Failure can lead to white film/spots, cloudy glassware, mineral buildup, and reduced cleaning
• Also contributes to inconsistent softener performance over time

• Disconnect power and turn off the water supply before servicing
• Access location varies by model; note hose routing and valve orientation during removal
• Inspect hoses and seals; replace if worn to prevent leaks
• Restore water/power and run a short cycle to check for leaks and proper operation

This water distributor routes wash water to the dishwasher's spray system, restoring proper circulation for thorough cleaning. It's a direct-replacement plumbing component used in compatible Bosch dishwasher models. What it does

• Directs incoming water to the spray arms and wash assembly for even distribution
• Helps restore normal spray pressure and coverage when the original distributor is damaged or clogged
• Works as the plumbing interface between the inlet/valve and internal wash components

• One water distributor

• Disconnect power and shut off the water supply before beginning service
• Handle plastic ports and mounting tabs carefully to avoid cracking; replace any worn seals or gaskets encountered
• Reassemble panels and test a short cycle to ensure proper water flow and no leaks