Bosch Dishwasher SHX57C02UC21 Parts

Replace your dishwasher's upper rack rail if cracked, broken, or worn. This guide rail installs along the sides to support smooth rack sliding.

Adjusting device for dishwasher height and leveling. Replaces broken, worn, or missing adjustment mechanisms. Installs at base for proper alignment.

Left-side hinge spacer insert for dishwasher door assembly. Replaces cracked, broken, or missing spacers. Ensures proper door alignment and spacing.

Insulation pad for dishwashers. Installs underneath or around the tub to reduce noise and retain heat. Replace if torn, compressed, or missing.

Plastic cover that protects the drain pump mechanism from debris. Replace if cracked, broken, or tabs are bent preventing proper seal during drain cycles.

This turbidity sensor detects how clear the dishwasher's wash water is so the control can adjust cycle time, rinses, and water changes. Replacing a faulty sensor helps restore proper cleaning performance and normal cycle lengths.

• Monitors soil level/clarity of the wash water
• Signals the control to extend or shorten wash and rinse phases as needed
• Helps optimize water use while maintaining cleaning results
• Failure symptoms can include unusually long or short cycles, poor cleaning, repeated draining/refilling, or cycles that won't advance

• Disconnect power and turn off the water supply before servicing
• Pull the dishwasher out as needed; access the sensor from the base area
• Place a towel to catch residual water; release the locking tab or twist-lock, unplug the connector, and install the new sensor fully seated and locked
• Restore power/water and run a test cycle; check for leaks

This upper trim strip finishes the top edge of the appliance's front opening, restoring a clean look and helping protect nearby components. Replace a cracked, missing, or loose strip to keep panels aligned and secure.

• Provides a finished edge along the upper portion of the door/face area
• Helps protect adjacent components from dust and minor splashes
• Maintains proper panel gaps and alignment
• Typical symptoms: visible cracks, warping, looseness, rattling, or exposed/sharp edges

• Disconnect power before servicing; also shut off water
• Remove the existing strip by releasing screws/clips; retain hardware for reuse
• Align the new strip and secure evenly—do not overtighten fasteners
• Check door/panel operation afterward to confirm proper fit and clearance

Wax motor for detergent/rinse-aid dispenser.

Rear pump housing for the washer drain/pump assembly. Replaces the worn rear housing that supports the impeller and bearing, helping restore proper draining and reduce leaks or unusual pump noises when the housing fails. What it does:

• Houses and supports the pump impeller and bearing, forming the rear half of the drain pump assembly.
• Restores a sealed mounting surface to help prevent water leaks from the pump area.
• Helps re-establish correct water flow and draining when a cracked or worn housing impairs the pump.
• Addresses symptoms such as poor or no draining, water at the base of the appliance, or loud/grinding pump noises.

• Disconnect power and shut off water supply before starting; drain any standing water to avoid spills.
• Remove the washer access panels and pump assembly; transfer the impeller, seals, and any hardware as required.
• Inspect and replace pump gaskets/seals and the impeller if worn; tighten mounting fasteners to OEM torque where specified.

Black adapter connects dishwasher drain hose to another hose or fitting for secure wastewater routing. Replace when cracked, loose, or missing for leak-free.

Tall item spray head that attaches to the upper feed tube in your dishwasher. Replace if cracked, broken, missing, or won't lock into place properly.

This replacement switch restores reliable electrical control within your appliance. It opens and closes an electrical circuit to signal the control system, so power and functions respond consistently when the switch is actuated.

• Opens/closes an electrical circuit when the actuator is engaged
• Sends an on/off or selection signal to the control or main board
• Helps address: no response or no start, intermittent operation, stuck on/off state, or heat-damaged/burned terminals
• Direct replacement for the original switch on applicable units

• Disconnect power at the breaker and unplug the unit before servicing
• Access the control area to reach the switch; note wire locations or take a photo
• Transfer wires one at a time for correct orientation; ensure snug terminal connections
• Reinstall mounting hardware, reassemble panels, restore power, and test operation

Support strap that cushions and secures the dishwasher circulation motor, stabilizing the motor assembly to reduce vibration and help maintain alignment for steadier, quieter operation. Designed for circulation motors with softer bearings. What it does:

• Cushions and supports the circulation motor to limit movement and vibration and reduce motor noise.
• Secures the motor assembly to the tub/chassis to maintain proper clearance and fit.
• Helps prevent undue stress on motor bearings and mounting points that can cause premature wear.
• Commonly replaced when the strap is cracked, stretched, or no longer holds the motor firmly in place.

• Disconnect power and water supply before servicing; follow all safety and OEM service instructions.
• Remove access panels and any obstructing components to reach the circulation motor as required.
• Replace using the original mounting hardware; inspect motor mounts and bearings while accessible.
• Reassemble and run a short test cycle to confirm reduced vibration/noise and proper motor operation.

Replace a worn or broken dishwasher door handle that's loose, cracked, or damaged. This stainless steel handle restores a secure grip. Easy DIY repair.

This is the cap that seals the rinse-aid dispenser reservoir on the inside of the dishwasher door. It threads or snaps into place to keep rinse aid contained until it is dispensed during the rinse cycle. Replace this cap if rinse aid leaks out prematurely, the cap is cracked or warped, or dishes are coming out spotted due to improper rinse-aid dispensing.