WPW10391443 - Genuine OEM Whirlpool Washer Drain Pump

WPW10391443 - Genuine OEM Whirlpool Washer Drain Pump

The WPW10391443 Genuine OEM Whirlpool Washer Drain Pump is a high-quality replacement component engineered to restore proper draining performance in Whirlpool washing machines. As an original equipment manufacturer (OEM) part, it is built to Whirlpool’s exact specifications, ensuring optimal compatibility, durability, and long-term reliability.

Designed for use in washing machines, this drain pump is responsible for removing water from the tub during the drain and spin cycles. Appliance Kingdom proudly supplies this part with fast, Canada-wide shipping, making it a trusted solution for homeowners, landlords, and professional appliance technicians across the country.

If your washer is not draining properly or leaving clothes soaking wet, replacing this drain pump is one of the most common and effective fixes.

Function & Importance of the Drain Pump

The washer drain pump plays a critical role in the washing cycle by actively removing used water from the drum and pushing it through the drain hose.

Key functions include:

• Draining water after wash and rinse cycles

• Enabling proper spin cycle operation

• Preventing water buildup that can lead to leaks or cycle failure

When a drain pump fails, water remains in the tub, preventing the washer from completing cycles properly. Using a Genuine OEM pump like WPW10391443 ensures correct flow rate, motor performance, and proper sealing—critical for both efficiency and appliance safety.

Common Symptoms of a Faulty Drain Pump

If your washer is experiencing any of the following issues, this part may be the solution:

• Washer won’t drain or drains very slowly

• Clothes remain wet after the cycle

• Unusual grinding or humming noises during draining

• Washer leaking water from the bottom

• Cycle stops before spin or displays drain-related errors

Will replacing this part fix your issue?
If your washer cannot remove water or struggles during the drain cycle, replacing the drain pump is often the correct and proven repair.

Compatibility Guidance

• Designed for Whirlpool washing machines

• Also used in select models from brands such as Maytag, Amana, Inglis, and others

• Fits both front-load and select top-load washers depending on design

Always verify your appliance model number before ordering to ensure proper fit.

Replaces Part Numbers

• W10391443

Key Features & Benefits

• Genuine OEM Whirlpool part for guaranteed fit and performance

• Efficient water removal during drain cycles

• Durable motor and housing for long service life

• Restores proper washer operation and cycle completion

• Ideal for DIY repairs and professional technicians

Installation Overview

Replacing the drain pump is typically a moderate-level repair:

• Requires access to the lower front or rear panel of the washer

• Involves disconnecting hoses and electrical connectors

• Basic tools such as screwdrivers and pliers are needed

Important: Always disconnect power and water supply before installation. If unsure, professional installation is recommended due to water and electrical connections.

Canada-Wide Availability & Trusted Supplier

Appliance Kingdom supplies genuine OEM washer parts across Canada, ensuring fast delivery and dependable service. All parts meet Canadian appliance standards and are suitable for residential and commercial use.

Buyer Confidence & Support

• 100% Genuine OEM quality assurance

• Designed for exact fit and reliable performance

• Expert support available to help confirm compatibility

• Trusted by Canadian homeowners and repair professionals