Bosch Dishwasher Dispenser Parts

The Detergent and Rinse Aid Dispenser is an OEM part for Bosch dishwashers. It plays a crucial role in dispensing detergent and rinse aid during the dishwashing cycle. The dispenser is designed to hold and release the appropriate amounts of detergent and rinse aid at the right times, ensuring optimal cleaning and drying performance.

Causes of a bad dispenser can include clogging or blockage in the dispenser mechanism, damage to the dispenser door or latch, or malfunctioning electronic components that control the dispensing process.

Symptoms of a bad dispenser include:

• Improper dispensing of detergent or rinse aid
• Insufficient cleaning or rinsing results
• Leaks or drips from the dispenser area
• The dispenser door not opening or closing correctly

This OEM Bosch part can also be used on Thermador and Gaggenau appliances.

The Detergent Dispenser is an OEM replacement part for Bosch dishwashers. It is located inside the dishwasher and is responsible for properly delivering detergent at the appropriate time during wash cycles. The detergent dispenser has a compartment that holds detergent tablets or pods, and a mechanism that releases the correct amount to efficiently clean dishes.

Causes of a bad dispenser can include clogging or blockage in the dispenser mechanism, damage to the dispenser door or latch, or malfunctioning electronic components that control the dispensing process.

Symptoms of a bad detergent dispenser include:

• Detergent not dispensing or residue left in the dispenser
• Dirty dishes due to insufficient or improper detergent delivery
• Corrosion or buildup inside the dispenser area
• Dispenser door or cover cracked or damaged

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

The Rinse Aid Door (with Gasket) is an OEM replacement part for Bosch dishwashers. It is responsible for covering and sealing the rinse aid dispenser. Problems with a rinse aid door can cause leaks during washing.

Causes of issues may include wear over time, damage to the door or integrated gasket. This can compromise the seal needed to contain rinse aid.

Symptoms of a problem rinse aid door:

• Observing liquid around the dispenser area 
• Water spots after a cycle
• A loose or damaged gasket allows contents to leak underneath.

This genuine Bosch OEM replacement part is also compatible with Thermador, Gaggenau, and some Kenmore models

The Detergent Cup Latch W Spring is an OEM part for Bosch dishwashers. This latch securely closes the detergent dispenser cup, containing detergent during the wash cycle.

Causes of a bad latch can include wear and fatigue of the latching spring over many uses.

Symptoms of a bad detergent cup latch include:

• The cup popping open unexpectedly during a wash
• Difficulty fully closing and hearing the "click" of the latch
• Detergent leakage resulting in reduced cleaning

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

The Detergent Lid is an OEM part for Bosch dishwashers, designed to cover the detergent dispenser compartment. This lid ensures that dishwasher detergent is contained and released at the correct point in the wash cycle, contributing to efficient and effective cleaning. 

Causes of a malfunctioning detergent lid can range from physical damage, such as cracks or warping that prevent a proper seal, to mechanical failure in the latch mechanism that prevents it from staying closed during the wash cycle. 

Symptoms of a bad Detergent Lid include:

• Detergent not being dispensed properly during cycles
• Water leaking from the dispenser area
• Dishes not being cleaned effectively due to the detergent not releasing at the correct time

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

The Detergent Dispenser Assembly is an OEM part for Bosch dishwashers.  The detergent dispenser assembly works with the control system to release detergent during the wash cycle.  

Causes of a bad detergent dispenser assembly can include broken or loose mounting points, a dispenser that no longer locks into place, or a damaged latch mechanism preventing the dispenser from opening.

Symptoms of a bad detergent dispenser assembly include:

• Detergent not dispensing or distributing as intended
• Dispenser door unable to close or remains open
• Excess clutter inside the dishwasher
• Ineffective cleaning or dirty dishes after cycles

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

The Drain Pump Cover is an OEM part for Bosch dishwashers. This cover protects the drain pump mechanism from debris while draining dirty water after each cycle.

Causes of a bad drain pump cover include cracks or breaks from heavy impacts over time.

Symptoms of an improperly functioning cover include:

• Leaks in the area around the drain pump
• Decreased drain and pump performance over time
• Potential clogs from broken pieces inside

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

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.

This actuator arm is the mechanical lever inside the dishwasher door's dispenser assembly. Working with its spring, it releases the detergent cup at the proper point in the cycle to restore consistent detergent dispensing. What it does

• Transfers motion from the control/drive mechanism to the dispenser latch to open the detergent cup
• Provides the spring tension needed for the lever to return to its home position
• Helps ensure detergent is dispensed at the intended time in the wash cycle
• Common symptoms include detergent left in the cup, a dispenser door that won't latch or opens inconsistently, or a visibly broken/missing lever

• 1 actuator arm with spring

• Disconnect power to the dishwasher before servicing
• Open the door and remove the inner door panel fasteners to access the dispenser linkage
• Note the spring orientation; move the spring to the new arm if needed and seat the arm in the correct pivot location
• Reassemble the door and manually test the dispenser action before running a cycle

Wax motor for detergent/rinse-aid dispenser.

The Control Module Front Cover is an OEM part for Bosch dishwashers. This front cover protects the internal control board governing all dishwasher functions.

Causes of a bad control module front cover can include cracked or broken plastic from overtightening, damage due to impact or handling, or warping over time.

Symptoms of a bad control module front cover include:

• Lights and controls malfunctioning or not responding
• Water or debris entering the control area
• Loose or missing front cover exposing internal parts
• Damage allowing for short circuits or shock hazards

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

This rear pump housing is the dishwasher's molded enclosure that supports the drain/pump assembly and channels wash and drain water. Replacing a damaged housing restores proper water flow and helps stop leaks. What it does:

• Houses and aligns the drain/pump components and motor coupling
• Channels water between sump, pump and drain lines to ensure proper draining
• Prevents leaks by sealing the pump assembly area when intact
• Can cause noisy pump operation or failure to drain if cracked or broken

• One rear pump housing

• Disconnect power and turn off water supply before starting; drain any standing water
• Inspect associated seals, gaskets, impeller and mounting hardware; replace if worn
• Handle carefully to avoid damaging mating surfaces; test for leaks after reassembly