Sge53u56uc/D5 Parts

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

The operating module is the appliance's electronic control board for the user interface. It reads your control inputs and communicates with the main control so programs select and run predictably. Replace a failed module to restore consistent panel response.

• Processes control-panel inputs and manages cycle/program selection
• Communicates with the main control to execute start, pause, and option commands
• Drives control-panel indicators or display feedback
• Common failure symptoms include unresponsive buttons, no lights/beeps at the panel, intermittent inputs, or inability to start a cycle

• Disconnect power at the breaker before servicing
• Use ESD protection; handle the board by its edges
• Photograph connectors and transfer wiring one at a time to the same locations
• Ensure ribbon/plug connectors are fully seated and harnesses aren't pinched before restoring power

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

This small insert is a precision-fit piece that helps secure and align a mating component so it fits and functions properly. Replacing a worn or missing insert restores a solid connection and dependable operation. What it does:

• Provides a snug mounting/locating point for the related part
• Helps prevent looseness, rattling, or misalignment
• Restores proper fit after cracking, wear, or loss
• Common signs include a cracked or missing insert and parts that no longer stay in place

• 1 insert

• Disconnect power (and water supply, if applicable) before servicing
• Compare the new insert to your original to match and orientation
• Remove any broken fragments and clean the area before installation
• Press or snap into place carefully; do not force or overtighten any fasteners

This inlet seal is a small rubber gasket that creates a watertight connection at the dishwasher's water inlet. Replacing a worn seal helps stop leaks and ensures the inlet valve can fill the appliance properly. What it does:

• Seals the water inlet connection to prevent drips or steady leaks underneath the dishwasher
• Maintains a tight seal at the inlet valve so the fill cycle can operate normally
• Commonly replaced when there is visible wear, cracking, or persistent water on the floor
• Helps avoid water damage and the nuisance of repeated drainage or fill errors tied to leaking

• One inlet seal

• Turn off the water supply and disconnect power before servicing
• Remove the inlet valve or access panel as needed to reach the seal; replace with the old seal removed
• Make sure the new seal is seated evenly and the mating surfaces are clean before reassembly

This replacement rail restores smooth, supported movement of a dishwasher rack so loading and unloading work as intended. It replaces a worn, cracked, or bent rail to stop sagging and improve rack alignment. What it does:

• Guides the dishwasher rack along its track for consistent in-and-out motion
• Supports rack weight to prevent tipping or sagging when extended
• Replaces damaged, cracked, or worn rails that cause noisy or jerky operation
• Helps restore proper rack alignment and engagement with the rollers

• Disconnect power and turn off water supply before beginning any repair.
• Remove the affected rack to access and replace the rail; keep small clips or fasteners for reassembly.
• Inspect rack rollers and mounting clips; replace any damaged components for best performance.

This bottom case is the dishwasher base assembly that protects internal components and helps contain leaks, keeping the wash system stable and secure. It's a direct-fit replacement that restores the appliance's lower enclosure. What it does

• Forms the appliance's lower enclosure to shield the pump, motor and wiring from debris
• Helps direct and contain water in the event of minor leaks to protect surrounding components
• Provides mounting surfaces for lower hardware and supports correct alignment of internal parts
• Can reduce rattles or vibration caused by a damaged or cracked lower shell

• One bottom case

• Disconnect power and water supply before beginning any repair
• Handle the part carefully to avoid damaging edges, clips or mounting tabs
• Keep fasteners and any hardware from the original unit; verify fit and alignment before tightening
• If you see water or corrosion, dry and inspect surrounding components for damage before reassembly