1. Product Overview
The Whirlpool WPW10605427 Genuine OEM Front Load Washer Water Pump is a critical component responsible for draining water from the wash tub during the cleaning cycle. This part is essential for the proper functioning of your front load washing machine.

Image 1: The Whirlpool WPW10605427 Front Load Washer Water Pump, shown from a top-down perspective, highlighting its main body and connections.
Key Features
- Genuine OEM Part: Designed specifically for your appliance, meeting Whirlpool engineering standards for quality.
- Durability: Crafted from durable materials using innovative processes to ensure longevity.
- Optimal Performance: Engineered to function flawlessly and ensure optimal performance of your appliance.
- Tested Quality: Meets tested Whirlpool Corporation engineering standards.
2. Safety Information
Before attempting any repair or installation, always prioritize safety to prevent injury or damage to your appliance.
- Disconnect Power: Always unplug the appliance or switch off the house circuit breaker before beginning any work.
- Turn Off Water Supply: Ensure both the hot and cold water supplies to the washing machine are turned off.
- Wear Protective Gear: Use appropriate personal protective equipment, such as gloves and safety glasses.
- Professional Assistance: If you are unsure about any step, consult a qualified appliance technician.
3. Tools Required
The replacement process for this water pump typically requires basic hand tools:
- Multi-screwdriver
- Standard pliers
- Large pliers
- Locking pliers
4. Compatibility and Replacement Part Numbers
The WPW10605427 Front Load Washer Water Pump is a genuine OEM replacement part. It replaces several older part numbers and is compatible with various Whirlpool models.
Replaces Part Numbers:
- W10918044
- W10903216
- W10799064
- W10799065
- WPW10425238
- W10425238
- W10605427
Compatible Appliance Models:
- WFW75HEFW
- WFW72HEDW
- WFW70HEBW
- MHW3505FW
- MHW5500FW
- And other compatible Whirlpool, Maytag, KitchenAid, Amana, and JennAir models.

Image 2: A visual representation of the Whirlpool Front Load Washer Water Pump (WPW10605427) with branding, emphasizing its role in the washing machine's drainage system.

Image 3: An informational graphic detailing the features of Whirlpool Genuine OEM parts, including replacement numbers and compatible appliance models for the WPW10605427 water pump.
5. Installation Instructions
Replacing the water pump involves some disassembly of the washer and requires novice repair experience. Always follow the safety precautions outlined in Section 2.
General Steps:
- Prepare the Appliance: Ensure the washing machine is unplugged and both hot and cold water supplies are turned off.
- Access the Pump: The replacement process may require accessing the pump from the front or rear of the washer, depending on the model. This typically involves removing panels.
- Drain Residual Water: Carefully drain any remaining water from the pump and hoses.
- Disconnect Old Pump: Disconnect the electrical connections and hoses from the old water pump.
- Remove Old Pump: Unmount and remove the faulty water pump.
- Install New Pump: Position the new WPW10605427 water pump and secure it in place.
- Reconnect: Reconnect all hoses and electrical connections to the new pump. Ensure all connections are secure to prevent leaks.
- Reassemble: Reattach any panels removed during disassembly.
- Test: Restore power and water supply. Run a short cycle to check for proper drainage and leaks.

Image 4: A side view of the Whirlpool WPW10605427 water pump, showing the motor and housing, which can be helpful during installation to identify components.
Official Whirlpool Parts Video:
Video 1: An official video from Whirlpool Service Parts highlighting the importance of using genuine OEM parts for Whirlpool appliances. This video provides general information about Whirlpool parts quality and availability.
6. Maintenance
To help maintain your washing machine and prevent issues with the drain pump, regular cleaning is recommended:
- Use Washing Machine Cleaner: We recommend using affresh® Washing Machine Cleaner Tablets (item W10501250) once a month. This helps reduce odor-causing residue that can build up in your washing machine's drain system without proper care.
- Check for Obstructions: Periodically check the pump filter (if accessible) for lint, coins, or other debris that could impede drainage.
7. Troubleshooting
If your appliance experiences issues related to water drainage, the water pump may be the cause. Here are common symptoms and potential solutions:
- Appliance Leaking from the Front: This can indicate a problem with the pump seal or housing. Inspect the pump for visible damage or loose connections.
- Not Draining Properly: If the washer is not draining water, the pump may be clogged, faulty, or the impeller might be damaged. Check for obstructions in the pump filter and drain hose. If clear, the pump itself may need replacement.
- Unusual Noises During Drain Cycle: Grinding or humming noises can suggest debris caught in the pump impeller or a failing motor.
If troubleshooting steps do not resolve the issue, consider replacing the water pump with a genuine OEM part like the WPW10605427.
8. Specifications
| Brand | Whirlpool |
| Model Number | WPW10605427 |
| OEM Part Number | WPW10605427 |
| Material | Metal or Hard Plastic |
| Weight Class | Medium |
| Manufacturer | Whirlpool |
| Item Type Name | Whirlpool WPW10605427 Water Pump |
| UPC | 883049547459, 640279783534 |
9. Warranty Information
Whirlpool offers a one-year warranty on this genuine OEM part. This warranty covers defects in materials and workmanship under normal use.
For specific warranty claims or details, please refer to the official Whirlpool warranty documentation or contact Whirlpool customer support.
10. Customer Support
For further assistance, technical support, or to purchase additional genuine Whirlpool parts and accessories, please visit the official Whirlpool website or contact their customer service department.
Whirlpool Official Website: www.whirlpool.com
Whirlpool Store on Amazon: Visit the Whirlpool Store





