Dishwasher Valve

Fix dishwasher overflows or won't fill issues. This water level float detects proper fill levels. Replaces broken or stuck floats causing drainage problems.

This small check ball sits inside the dishwasher's drain pump or water inlet valve and acts as a one-way valve to prevent water from flowing backward through the system. It ensures water moves in the correct direction during wash and drain cycles. Replace this part if you notice water draining back into the tub after a cycle completes, the dishwasher isn't draining properly, or water is leaking from the pump area.

Fix a dishwasher that won't fill or leaks water with a new inlet valve. Common repair for filling issues and water seepage. DIY-friendly replacement part.

Water backing up into your dishwasher after a cycle? The drain check valve prevents wastewater from flowing back. Moderate DIY repair with pump access.

This inlet valve controls the flow of water into the appliance, restoring proper fill and water delivery when the original valve leaks, fails to open, or allows continuous filling. A direct-fit replacement when the valve assembly is damaged. What it does:

• Opens and closes to allow water into the appliance during cycle fill
• Stops water flow when the fill is complete to prevent overfilling
• Commonly replaced for symptoms like no water fill, slow fills, or constant leaking/overflow
• Works with factory water lines and electrical connectors to regulate supply

• One inlet valve assembly

• Disconnect power and shut off the water supply before starting
• Handle valve and solenoids carefully; avoid damaging electrical terminals or inlet fittings
• Verify proper hose and electrical connections and test for leaks after installation

Fixes dishwasher overfilling or not filling properly. This float rises with water to signal when the tub is full. DIY-friendly repair in under 30 minutes.

Fix dishwasher overflows or underfilling with a new water level float. This part regulates filling by rising with water to signal the switch.

Dishwasher not draining or draining slowly? A worn valve flapper in the dual-pump assembly disrupts water flow. This repair restores proper drainage.

Fix dishwasher not draining or OE error codes with a new check valve. Prevents backflow and keeps water moving properly. Easy 30-minute DIY repair.

Converting your portable dishwasher to built-in? This conversion kit includes all mounting hardware and adapters needed for permanent installation.

The Impeller Jug is an OEM part for Bosch dishwashers. Located inside the wash chamber, the impeller jug is responsible for evenly distributing water throughout the dish rack during the wash cycle. It features strategically placed holes and channels that work with the spray arms to direct water flow and ensure all dishes receive thorough coverage. 

Symptoms of a bad impeller jug include:

• Incomplete cleaning even on short or heavy wash cycles  
• Dirty dishes remaining at the end of the cycle
• A buildup of food or grime deposits inside the wash chamber
• Off-balanced or excessive noise levels during washing

Causes of failure can be mineral or scale buildup inhibiting water flow, cracked or damaged casing allowing leaks, or worn impeller fins no longer efficiently dispersing water. Over time, hard water deposits and normal use can degrade performance. 

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

This dome float is the replacement water-level float that helps the appliance sense and control the tub's water level, restoring reliable fill and shutoff behavior. Use this OEM-fit float when the original is cracked, stuck, or missing. What it does:

• Moves with rising and falling water to actuate the water-level mechanism and help prevent overfilling.
• Can reduce symptoms such as improper fill levels, continuous filling, or intermittent fill shutoff when the existing float is damaged or obstructed.
• Works as part of the washer's water sensing system—does not include electronic switches or housings unless shown.

• Disconnect power and unplug the appliance before starting any repair.
• Access may require removing the washer top or cabinet; follow your model's service instructions.
• Inspect surrounding hoses and clips; replace any damaged components and ensure the float moves freely.

Dishwasher overfilling or won't stop filling? This float switch lever activates the water level sensor. Simple DIY fix restores proper fill control.

This vent flapper is the exterior exhaust flap that opens to let dryer air and lint exit and closes to keep weather, pests and drafts out when the dryer is off. It restores proper airflow at the outside vent hood. What it does:

• Opens with dryer airflow to allow exhaust to escape and closes when idle to block outside air.
• Helps prevent backdrafts, pests and rain from entering the vent system.
• Can restore normal drying performance when a stuck or broken flap was restricting airflow.
• Commonly replaced when the flap is cracked, warped, jammed or does not seal.

• One vent flapper/exterior exhaust flap.

• Disconnect power to the dryer (and gas supply if applicable) and work from the outside hood when possible.
• Remove the exterior vent hood or access cover to inspect and replace the flap; basic hand tools required.
• Check that the flap moves freely after installation and seats against its seal to prevent air leaks.
• Clean or repair the ductwork to avoid repeat failures.