Dishwasher Pump

The Pump & Motor is an OEM replacement part for Whirlpool dishwashers. As the main component for water circulation, it contains both the water pump and motor required to power it.

Causes of a faulty pump & motor assembly can include bearing or seal failure from prolonged use, dried pumps from excess mineral build-up, or stuck/jammed impellers no longer spinning freely.

Symptoms of a bad pump & motor include:

• Inability to fill with water or drain properly
• Noisy rattling sounds coming from inside the machine
• Failed or incomplete wash cycles
• Leaks developing around the pump area

This is a genuine Whirlpool OEM replacement this part is also compatible with Maytag, Jenn-Air and some Kenmore models.

This wash pump kit restores the main circulation in P2B-platform dishwashers, moving water through the spray arms for effective cleaning. Replace a failed or noisy pump to bring back consistent wash performance.

• Circulates wash water through the spray arms during wash and rinse cycles
• Maintains proper spray flow for reliable cleaning results
• Replaces a seized, weak, or noisy circulation pump
• Typical symptoms: poor cleaning, weak/no spray, loud humming or grinding, or leaks near the pump area

• Disconnect power at the breaker and shut off the water supply before servicing
• Remove the toe kick and slide the dishwasher out as needed to access the pump from below
• Keep towels or a shallow pan ready; disconnect wiring and hoses carefully, comparing parts and transferring any model-specific clamps or seals as required
• Restore power and water, check for leaks, and run a test cycle to verify operation

This diverter disc directs wash water to different spray zones during a cycle, helping ensure alternating spray patterns and thorough cleaning. A worn or damaged disc can cause poor wash performance or incorrect spray routing.

• Routes water from the sump to selected spray arms/zones
• Helps alternate spray to improve coverage and cleaning
• Worn discs may lead to weak spray, poor cleaning, or unusual cycle behavior
• Can contribute to water leaking at the diverter area if the seal interface is compromised

• Disconnect power and water before servicing
• Access is typically from the bottom; remove the toe kick and lower panel as needed
• Note the disc orientation in relation to the diverter mechanism during removal
• Inspect related components (diverter motor/shaft, seals, sump) and replace if worn

This is a circulation pump motor for dishwashers. It controls the main pump of the appliance.The pump is directly responsible for removing extra water from the dishwasher after use. When a dishwasher's circulation pump motor goes bad, the main indicator is usually leaking from the appliance. There will be a noticeable amount of water emerging from the bottom of the machine whenever the cycle is engaged. Unplug the dishwasher from its main power source and water hookup. Remove the dishwasher from its space in the counter. Remove all necessary entry plates to access the interior of the dishwasher. There is a metal bracket holding the current motor in. Unscrew the two screws that secure the bracket and remove this component. Remember which way the motor is oriented before removing it. Unplug the power cable connecting the motor to the dishwasher. Put the two new sealing rings on the new pump motor. Repeat these instructions in reverse to install the new part.This Frigidaire dishwasher circulation pump motor is a genuine OEM replacement part sourced directly from Frigidaire. The pump motor is sold individually. This part is compatible with Frigidaire, Kenmore, Westinghouse, and Gibson appliances.

This dishwasher sump inlet forms the sealed passage between the tub and the pump system, directing wash water out of the basin. Replacing a cracked or clogged inlet helps stop leaks and restores steady water circulation and cleaning performance.

• Channels water from the tub into the circulation/drain system
• Maintains a watertight seal at the tub floor to prevent leaks and air intrusion
• Helps preserve spray pressure and consistent wash performance
• Common symptoms of failure: water leaking under the unit, weak cleaning results, unusual pump noise, visible cracks or warping

• Disconnect power and water supply; wear cut-resistant gloves and place a towel or shallow pan to catch residual water
• Access may require removing the lower spray arm, filters, and toe panel; note hose/clamp orientation before removal
• Clean sealing surfaces before seating the new inlet; secure per model design and ensure all connections are tight
• Reassemble and run a short test cycle while inspecting for leaks

The Sump Overmold Service Kit is an OEM part for GE dishwashers. It includes the sump and filter assembly that collects food debris and drains water at the bottom of the dishwasher. This over-molded, tightly-sealed design removes soils and prevents leaks. 

Causes of failure can be cracks, chips, or splits to the sump overmold due to excessive mineral buildup, high heat, or other wear over time. Foreign objects entering the sump area may also damage the filter mesh.

Symptoms of a faulty sump over mold assembly include:

• Standing water at the bottom of the dishwasher  
• Water leaks during or after the cycle
• Poor draining or poor rinsing performance
• Grime or food debris stuck to dishes

This genuine GE part is compatible also with Hotpoint, RCA, and select Kenmore brands.

Seal included. This sump housing assembly includes a 32.17 millimeter hole for the thermistor. If the hole for the thermistor is 31-31.5 millimeters you will need to order WP8534882.

This replacement pump moves water/condensate through your appliance so it can drain or recirculate as designed. Replacing a weak or failed pump restores proper water removal and helps prevent leaks, overflows, or nuisance shutoffs.

• Moves collected water from the sump/collection area to a drain hose or internal passage
• Maintains correct water level to prevent overflow conditions
• Common failure signs: water won't pump out, leaks near the base, or loud buzzing/grinding from the pump
• May trigger "bucket full," drain, or pump-related error indicators, depending on the model

• Disconnect power before servicing; allow unit to cool, and expect residual water in the lines or pan
• Note hose routing and wiring connections; transfer any clamps, grommets, or fittings from the old pump if reused
• Ensure hoses are fully seated and not kinked; tighten connections and check for leaks after reassembly
• Test operation after installation and water is expelled properly

This replacement part is a dishwasher pump and motor assembly. The dishwasher pump and pump motor circulate water through the dishwasher's spray arm. When the spray arms aren't spraying properly, this could mean that it's time for a new pump and motor assembly. Luckily replacing this part is a relatively simple process.Start by making sure the dishwasher is unplugged. After that shut off the water supply going to the dishwasher. Then disconnect the drain line from the garbage disposal or sink drain. Open the dishwasher door and pull out the bottom dish rack. Remove the upper dishrack from its track. Release the spray arm on the bottom of the washer. Then proceed to release the feed tube clips. Using a nut driver remove the bottom access panel and tow panel. Pull them out to remove them. Remove the power cable from the junction box, and disconnect the supply line from the inlet valve. Proceed to pull the dishwasher out of the counter. Tilt the dishwasher on its side and pull the hose from the drain pump. Remove the wire harness from the pump. Disconnect wires from diverter motor and circulation motor. Once complete, proceed to tilt the dishwasher upright and remove the pump and motor assembly from the bottom of the dishwasher. Replace with the new assembly.This replacement part is compatible with Whirlpool, Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Sears/Kenmore brand dishwashers.

This dishwasher drain pump removes wastewater from the tub at the end of cycles, helping prevent standing water and ensuring proper draining performance. Replacing a failing pump restores efficient water removal and helps avoid wet dishes and odors.

• Pumps water out of the dishwasher to the household drain
• Common symptoms: won't drain or leaves water in the bottom, unusual humming/buzzing during drain, intermittent or slow draining
• Also helps if the pump is seized or electrically failed

• Disconnect power and turn off water before servicing
• Protect the floor from residual water; have towels or a shallow pan ready
• Access is typically from the bottom/front; transfer wiring and hose clamps to the new pump
• Ensure a clear, unkinked drain hose and a clear air gap or disposal inlet after installation

This pump casing assembly forms the sealed housing around the pump, channeling water through the system. Replacing a cracked or warped casing helps stop leaks and restore proper water flow and overall pump performance.

• Houses the pump impeller and seals the pump chamber to contain water
• Directs water flow between the tub/sump and the pump for efficient operation
• Helps maintain proper water pressure within the pump circuit
• Common symptoms of a failing casing include leaks near the pump area, weak water movement or poor draining, unusual grinding/rumbling noises, or visible cracks/warping

• Disconnect power and shut off water supply before servicing
• Access the pump (typically from the bottom or rear)
• Transfer any existing O-rings, clamps, and screws as needed; clean sealing surfaces
• Reassemble carefully, reconnect hoses, and run a test cycle to check for leaks

This inlet sump is the lower-tub water intake for the circulation system. It channels wash water to the pump and seals the connection, helping prevent leaks and restoring proper wash performance when the original is cracked, warped, or clogged.

• Directs wash water from the tub into the circulation pump
• Maintains a watertight seal at the pump/sump opening
• Common failure symptoms: water leaking from beneath the unit, poor cleaning results, unusual noise from the pump area
• Visual clues: cracks, deformation, or mineral buildup on the sump inlet

• Disconnect power and shut off the water supply before servicing
• Access is typically from inside the tub and/or the bottom; remove lower rack, spray arm, and sump cover as needed
• Transfer existing clamps/seals and inspect gaskets; replace any worn seals for a proper fit
• Seat the sump fully, secure connections, then run a short cycle to check for leaks

includes seal

The Circulation Pump Assembly is an OEM component specifically designed for Bosch dishwashers. It is responsible for circulating water during the wash cycle and helping dishes get properly cleaned. 

Causes of a bad circulation pump assembly can include normal wear and tear, as well as damage from debris getting caught in the pump mechanism over time. 

Symptoms of a bad circulation pump assembly include:

• Inability to circulate water, resulting in poor wash performance  
• Loud noises or vibrations coming from the pump area
• Leaks around or below the pump housing

This OEM Bosch part is also compatible with Thermador, Gaggenau, and some Kenmore dishwashers. Replace yours today to restore optimal water circulation for thorough yet gentle cleaning.
 

The Dishwasher Grinder Assembly is an essential component for maintaining your dishwasherGÇÖs performance. This genuine OEM part ensures efficient food waste processing, preventing blockages and keeping your dishwasher running smoothly. Designed specifically for Samsung dishwashers, it provides a perfect fit and reliable operation. The CUTTER-DISPOSER effectively breaks down food particles, enhancing the cleaning power of your appliance and contributing to spotless dishes every wash. Installing this Dishwasher Grinder Assembly is straightforward, allowing you to quickly restore your dishwasherGÇÖs functionality without professional assistance. By replacing a worn or damaged grinder assembly with this high-quality genuine OEM part, you can extend the lifespan of your dishwasher and enjoy uninterrupted, efficient cleaning. Trust in the durability and performance of the Dishwasher Grinder Assembly to keep your kitchen running seamlessly and ensure that your dishes are always impeccably clean.

This impeller assembly spins on the dishwasher's pump to move water through the system. Replacing a worn or broken impeller restores proper water flow, helping maintain wash performance and reducing noise from the pump area. What it does:

• Moves water through the dishwasher's pump system for circulation and cleaning
• Helps maintain correct water flow and spray pressure to the spray arms
• Typical failure signs: poor cleaning or weak spray, unusual grinding/humming from the sump, or slow/no draining depending on which impeller has failed
• Physical clues include damaged/broken blades or a loose fit on the motor shaft

• 1 impeller assembly

• Disconnect power and turn off the water supply before servicing
• Remove the lower rack and filters to access the pump/sump; follow your model's service information
• Note the impeller's orientation; transfer any reusable seals or hardware from the original as required
• After reassembly, check for leaks and verify the pump spins freely before running a test cycle