Whirlpool Parts

This dishwasher drain pump assembly actively removes wastewater from the tub and pushes it through the drain hose at the end of each cycle. Replacing a weak or failed pump restores proper draining and helps prevent standing water and odors.

• Pumps water out of the dishwasher during drain cycles and sends it through the drain hose to the sink/disposal
• Common symptoms: water left in the tub after a cycle
• Humming or buzzing from the pump with little/no water movement during drain
• Drains slowly, intermittently, or triggers a drain-related error
• Visible damage or a seized/broken impeller on the original pump

• Disconnect power and turn off water supply; protect the floor from spills
• Remove standing water and check the drain hose/sump for blockages before replacing the pump
• Access the pump from the base/front; release the lock (twist or tabs, per model) and transfer the wire connector
• Seat the new pump fully to seal; reconnect, then run a short cycle to check for leaks and proper draining

Restore proper draining with this complete drain pump assembly. It moves water out of the washer during the drain and spin portions of the cycle to prevent standing water, cycle interruptions, and musty odors.

• Pumps wastewater from the tub to the household drain
• Helps prevent standing water and cycle pauses
• Common symptoms: won't drain or drains slowly, humming or grinding from the pump area, leaks at the pump, drain-related error codes
• Direct replacement for a failed or noisy pump assembly

• Disconnect power and shut off water before servicing; have towels or a pan ready for residual water
• Access location varies by model; remove the appropriate lower/front/rear panel to reach the pump
• Transfer wiring and hoses one at a time to the new pump, matching orientation; securely seat clamps and seals
• Inspect and clear the drain hose and filter for debris before reassembly; run a test cycle and check for leaks

Shaft seal included.

The Water Pump is an OEM part for Whirlpool laundry machines. It is responsible for circulating water into and out of the washer during rotation cycles. The pump is designed for reliable and high water pressure output to effectively wash clothes. 

Symptoms of a bad water pump include:

• Reduced or no water filling the washing machine tub
• Loud buzzing or grinding noises coming from the pump motor area
• Does not enter or remain in agitation cycles properly 

Causes of a bad water pump can be wear and tear over time, blockages that reduce water flow, or failure of electronic components that control the pump.

This OEM Whirlpool part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore models.

The Pump and Motor Assembly is an OEM part for Whirlpool dishwashers. This assembly is responsible for draining water from the dishwasher during the drain cycle and recirculating water during the wash cycle. It works continuously throughout the cleaning process to remove dirty water and reuse clean water.

Causes of a bad pump and motor assembly include failures in the motor that drives the pump or internal clogging/blockages of the pump mechanism. 

Symptoms of a bad pump and motor assembly include:

• Incomplete draining of water at the end of the cycle  
• Leaks or flooded bottom of the dishwasher
• Loud vibrating or grinding noises coming from underneath during the operation
• The dishwasher failing to fill or recirculate water properly

This OEM Whirlpool replacement part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore models.

This dishwasher wash impeller mounts on the circulation pump to drive water through the spray arms. A worn or damaged impeller can cause weak spray, poor cleaning, or noise; replacing it restores proper wash pressure. What it does:

• Moves water from the circulation pump through the filter and spray arms for effective cleaning
• Maintains proper wash pressure and spray action during the cycle
• Common fix for poor cleaning, spray arms not turning, or weak/no water circulation
• May reduce grinding or rumbling noises caused by broken or stripped impeller blades

• Includes 1 wash impeller

• Disconnect electrical power and shut off the water supply before servicing
• Remove the lower rack and spray arm; take off filters/sump cover to access the impeller
• Note impeller orientation; transfer any spacers as found and secure the impeller without overtightening
• Reassemble, check for leaks, and verify spray arm rotation after a test cycle

This water pump assembly circulates water through the appliance during active cycles. It restores proper water movement when the original pump becomes weak, noisy, or fails, helping maintain consistent washing performance and coverage. What it does

• Circulates water through the internal system as designed
• Helps distribute detergent and cleaning action evenly
• Symptoms of a failing pump include little/no water movement and poor wash results
• May produce loud humming/grinding from the pump area or show small leaks
• Some models may display error codes related to water circulation

• 1 water pump assembly

• Disconnect power and shut off water before servicing
• Access location varies by model; remove panels as needed and prepare for residual water
• Transfer hoses and clamps to the new pump; ensure tight, leak-free connections and correct orientation
• Reconnect wiring securely, then run a test cycle and check for leaks

This part is a replacement pump and motor assembly that is intended for use with compatible dishwasher models.The sump and motor assembly are responsible for moving water from the sump collection area to the appliance's spray arms. This is critical for making sure that the dishes can be properly cleaned. This assembly includes multiple parts required for replacing the entire sump and motor system. Make sure that the dishwasher has been unplugged from the power outlet as well as disconnected from the water source before making any repair attempts. This is a genuine OEM part manufactured by Whirlpool and has been sourced directly from the manufacturer. It is sold individually. This part is compatible with several different dishwasher models manufactured by Whirlpool, Maytag, Jenn-Air, Amana, Admiral, Norge, and some other brands.

This circulation pump and motor assembly drives water through the spray arms during the wash and rinse cycles. Replace it to restore proper wash performance when the dishwasher fills but doesn't spray, cleans poorly, or runs loudly. What it does:

• Circulates water from the sump through the spray arms for cleaning and rinsing
• Also called the wash motor; provides the pressure needed for effective spray
• Typical failure symptoms: poor cleaning, no spray or weak spray, loud humming/grinding, or leaks at the pump area
• Restores normal water circulation and wash pressure

• One circulation pump-and-motor assembly

• Disconnect power and shut off water supply before servicing
• Access from the bottom/front of the unit; expect residual water—protect floors and wiring
• Move wiring and hoses carefully; transfer any clamps, seals, or brackets from the original as needed
• Ensure seals are seated, reconnect hoses/wiring, then run a short cycle and check for leaks

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

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 circulation pump recirculates water through the spray arms during the wash and rinse cycles. Replacing a failing pump restores proper wash pressure and helps resolve poor cleaning, no-spray conditions, and loud humming from the motor.

• Recirculates water from the sump through the spray arms to clean dishes
• Maintains correct water flow and pressure during wash/rinse
• Common symptoms: tub fills but no spray action, poor cleaning results, loud humming/rumbling or grinding from the pump area, cycle stalls or runs long
• Restores consistent wash performance when the original pump motor has failed

• Disconnect power and shut off the water supply before service
• Access is from the bottom/front; remove the toe-kick and lower panels as needed
• Expect some residual water—use towels or a shallow pan
• Ensure the pump O-ring seats correctly; secure clamps/connectors and run a leak check after reassembly

This drain pump assembly moves water out of the appliance during the drain portion of the cycle. Replacing a weak or failed pump restores proper draining and helps prevent standing water, odors, or repeated drain attempts.

• Actively pumps wastewater through the drain hose to household plumbing
• Engages during the drain step to clear the tub/sump between and after cycles
• Typical failure symptoms: won't drain or drains slowly; water left in the bottom; loud humming/grinding during drain; leaks around the pump area
• May fail due to worn motor, damaged impeller, or debris lodged inside the pump

• Disconnect power and turn off water supply; bail or wet-vac any standing water before starting
• Keep towels or a shallow pan ready; clamp or plug hoses to control residual water
• Transfer hose connections and any mounting hardware from the original pump; ensure seals and clamps are seated firmly
• After installation, run a short cycle to check for leaks

includes seal

This water recirculation pump moves wash water through the washer's recirculation circuit to help saturate loads and improve cleaning. Replacing a failed pump restores proper water movement and wash performance.

• Circulates water from the tub/sump back through the recirculation line during wash
• Maintains flow through the dispenser or spray nozzle for better saturation
• Replaces a pump that is noisy, leaking, seized, or not moving water
• Symptoms include no recirculation spray, reduced cleaning results, or a humming motor without water movement

• Disconnect power and turn off water supply before servicing
• Access is typically from the lower front or rear service panel; place towels to catch residual water
• Transfer hoses, clamps, and the electrical connector from the old pump to the new one
• Ensure correct hose routing and secure connections; check for leaks during a quick test cycle

The Impeller is an OEM part for Whirlpool brand dishwashers. Located within the dishwasher sump assembly, this plastic component utilizes rotating blades to circulate wash water throughout cycles.

Causes of a bad impeller can include cracking or damage from minerals over time, chunks of food debris jamming the blades, or normal wear on plastic.

Symptoms of a faulty impeller include: 

• Inadequate water circulation yielding poor cleaning 
• Food particles or utensils not fully rinsed
• Loud clicking or grinding noises mid-cycle
• Error codes relating to low water pressure

Replacing the impeller restores optimum water flow for Whirlpool dishwashers. Proper circulation using the OEM replacement ensures all portions of dishes and cycles receive sufficient water volume. Compatibility also includes Maytag, Jenn-Air, Amana, Magic Chef, and other brands.