W10876537 W10724439 Dishwasher Drain Pump for Whirlpool Amana Kenmore KitchenAid Maytag

W10876537 W10724439 Dishwasher Drain Pump for Whirlpool Amana Kenmore KitchenAid MaytagW10876537 W10724439 Dishwasher Drain Pump Key Features High Torque Synchronous Motor: Engineered with a powerful internal motor designed to provide consistent, high torque startups even when debris is present, ensuring reliable drainage every cycle. Precision Molded 3 Tab Twist Lock: Features a standardized mounting interface that allows for a "quarter turn" installation into the dishwasher sump housing without the need for complex tools. Integrated

W10876537 / W10724439 Dishwasher Drain Pump

Key Features

• High-Torque Synchronous Motor: Engineered with a powerful internal motor designed to provide consistent, high-torque startups even when debris is present, ensuring reliable drainage every cycle.
• Precision-Molded 3-Tab Twist-Lock: Features a standardized mounting interface that allows for a "quarter-turn" installation into the dishwasher sump housing without the need for complex tools.
• Integrated Nitrile Gasket: Includes a pre-installed, high-performance rubber O-ring that creates a watertight seal against the sump, preventing leaks even under the high-pressure conditions of the drain phase.
• Whisper-Quiet Operation: Specifically balanced to minimize vibration and mechanical resonance, reducing operational noise during the quietest parts of the wash cycle.
• Detergent & Heat Resistance: Manufactured from specialized polymers that withstand the caustic enzymes of dishwasher pods and the thermal stress of "Sanitize" cycles.

Replaces / Cross-Reference Part Numbers

• AP6004843
• PS11738151
• W10724439
• W10537634
• W11219380
• W10876537VP
• WPW10876537
• 4454971
• EAP11738151
• DW6537

Compatibility & Fitment

This drain pump is the standard replacement for modern Whirlpool-manufactured tall-tub dishwashers produced after 2012. Key compatible brands and models include:

• Whirlpool: Fits WDT720PADM2, WDF320PADS2, WDT970SAHZ0, WDT730PAHZ0, and hundreds of other WDT/WDF series models.
• Maytag: Compatible with many MDB4949SHZ, MDB8959SFZ, and MDB7949SDZ high-end units.
• Kenmore (665 Series): Fits many 665-prefix dishwashers (e.g., 665.13263K311, 665.13293K116).
• KitchenAid & Amana: Direct fit for various KDTM, KDTE, and ADB series dishwashers utilizing the W10876537 pump style.
• Note: This pump is located at the Bottom of the Sump. Verify your model number matches the "W10" prefix style before ordering.

When to Replace

• Standing Water in Tub: The dishwasher finishes its cycle, but the bottom of the tub is still full of dirty water (and you’ve already checked for a clogged drain hose).
• Loud Grinding Noise: A loud mechanical noise occurs during the final minutes of the cycle, indicating the pump impeller is jammed or the motor bearings have failed.
• Drain Cycle Timeouts: The dishwasher stops mid-cycle and displays an "F9 E1" or "5E" error code (Long Drain) on the control panel.
• Water Leaking from Sump: Visible water dripping from the very bottom center of the dishwasher where the pump attaches to the tub.
• Pump Humming but Not Draining: The motor is receiving power (humming) but the impeller isn't spinning, often due to a snapped internal shaft or a small bone/glass shard jamming the blades.

Installation Tips

• Safety First: You MUST unplug the dishwasher or turn off the circuit breaker. This repair involves working directly with 120V electrical connectors underneath the unit.
• Drain the Tub Manually: Use a sponge or wet-vac to remove as much water as possible from the tub before removing the pump, otherwise, water will spill onto your floor when you twist the pump off.
• The Quarter-Turn Method: Most models require you to press a small locking tab on the pump body before you can twist it counter-clockwise to remove it. Reverse the motion to lock the new pump in.
• Check the Check Valve: While the pump is out, inspect the black rubber **Check Valve** in the drain port. If it’s torn or missing, dirty water will flow back into the dishwasher after the pump shuts off.
• Inspect for Debris: Look inside the sump hole for seeds, toothpicks, or glass shards before installing the new pump. If you don't clear the debris, it will likely jam your new pump immediately.