
A Whirlpool washer drain pump removes dirty water from the washer during the drain and spin cycles. If your Whirlpool washer is not draining, leaves water in the tub, or makes an unusual noise while draining, a worn or clogged drain pump may be the problem.
This guide helps you identify common Whirlpool washer drain pump problems, find the correct replacement part, and understand what to check before buying a new pump.
12 Popular Whirlpool Washer Drain Pump Parts
Looking for a replacement Whirlpool washer drain pump? Click the part number below to read more details, check compatibility, see the current price, and buy the part on eBay.
We’ve listed 12 popular Whirlpool washer drain pump parts to help you find the right replacement for your washer. Always verify your washer model number and part number before purchasing.
- WP3363394 Whirlpool Washer Drain Pump
- W10276397 Whirlpool Washer Drain Pump
- W10130913 Whirlpool Washer Drain Pump
- W10876600 Whirlpool Washer Drain Pump
- W11399437 Whirlpool Washer Drain Pump
- W11396717 Whirlpool Washer Drain Pump
- W11263349 Whirlpool Washer Drain Pump
- W10730972 Whirlpool Washer Drain Pump
- W10605427 Whirlpool Washer Drain Pump
- W10536347 Whirlpool Washer Drain Pump
- W10775446 Whirlpool Washer Drain Pump
- W11458345 Whirlpool Washer Drain Pump
- and more …
Looking for another Whirlpool washer drain pump? Search and shop more Whirlpool washer drain pumps on eBay here. Compare available parts, check current prices, and find the right replacement for your washer.
Whirlpool Washer Drain Pump Replacement
A Whirlpool washer drain pump may need to be replaced when the washer cannot drain water properly.

Common symptoms include:
- Washer will not drain
- Water remains in the washer after the cycle
- Washer stops before the spin cycle
- Drain cycle takes too long
- Washer makes a humming or grinding noise
- Drain pump leaks water
- Washer displays a drain-related error code
- Clothes remain soaking wet after the cycle
Before replacing the pump, check the drain hose and pump filter or inlet for a blockage. Small objects such as coins, socks, hair, or other debris can restrict water flow and make a good pump appear defective.
How Does a Whirlpool Washer Drain Pump Work?
During the drain portion of the wash cycle, the control board activates the drain pump. The pump motor spins an impeller that moves water from the washer tub through the drain hose.
If the pump motor fails, the impeller becomes damaged, or something blocks the pump, the washer may not be able to remove the water.
A properly working drain pump should move water quickly and without excessive noise.
Signs of a Bad Whirlpool Washer Drain Pump

1. Washer Is Not Draining
If water remains inside the washer after the cycle, first check for a clogged drain hose or pump. If there is no blockage, the drain pump may be faulty.
2. Washer Drains Slowly
A partially blocked pump, damaged impeller, or restricted drain hose can cause slow draining.
3. Pump Makes a Loud Noise
A humming, grinding, rattling, or squealing sound during the drain cycle may indicate a damaged pump or an object stuck inside the pump.
4. Washer Stops With Water Inside
Some Whirlpool washers may stop the cycle when they cannot drain the water properly. The washer may not continue to the spin cycle until the water has been removed.
5. Drain Pump Leaks
A damaged pump housing, seal, or connection can cause water to leak from the pump area.
Whirlpool Washer Drain Pump Parts
Whirlpool uses different drain pumps across its washer models. The correct replacement depends on the washer model number and the specific pump used in that model.
Some Whirlpool washer drain pump part numbers commonly searched by appliance owners and technicians include:
- W11603810
- W11578565
- W11578563
- W11607637
- W11608056
- W11578827
- W11603811
- W11307244
Important: Do not choose a replacement pump based only on appearance. Always verify the part number and washer model compatibility before ordering.
How to Find the Correct Whirlpool Washer Drain Pump
The safest way to find the correct drain pump is to start with your Whirlpool washer model number.
Step 1: Find Your Washer Model Number
Look for the model number on the washer’s identification label. Depending on the model, the label may be located:
- Under the lid
- Inside the washer cabinet
- Around the lid opening
- Behind the control panel
- On the rear of the washer
Step 2: Search by Model Number
Search for your exact Whirlpool washer model followed by drain pump.
For example:
Whirlpool WTW5000DW drain pump
This is generally more reliable than searching for a pump based only on the appearance of the old part.
Step 3: Compare the Part Number
If you can identify the part number printed on the original pump, compare it with the replacement part listing.
Check:
- Part number
- Electrical connector
- Pump design
- Mounting points
- Hose connections
- Washer model compatibility
Whirlpool Washer Drain Pump vs. Drain Hose
A drain problem does not always mean the pump is bad.
The drain pump moves water out of the washer.
The drain hose carries the water from the pump to the household drain.
A clogged, kinked, or improperly installed drain hose can produce symptoms that look like a failed drain pump.
Before buying a replacement pump, inspect the entire drain path.
How to Troubleshoot a Whirlpool Washer That Won’t Drain
Before replacing the drain pump, check these common causes:

- Check the drain hose for kinks or blockages.
- Check the pump inlet for coins, clothing, or debris.
- Check the pump impeller for damage.
- Listen to the pump during the drain cycle.
- Check the electrical connection to the pump.
- Check for wiring damage around the pump.
- Verify the washer model number before ordering a replacement.
- If the pump receives power but does not operate correctly, the pump may need replacement.
Always disconnect the washer from electrical power before inspecting or replacing internal components.
Should You Replace the Whirlpool Washer Drain Pump?
Replacing the drain pump can be a practical repair when the pump has failed and the rest of the washer is in good condition.
A replacement may make sense when:
- The washer is otherwise working normally
- The pump is confirmed to be defective
- The replacement part is reasonably priced
- You are comfortable performing appliance repairs
If the washer has multiple major problems or extensive mechanical damage, compare the repair cost with the price of replacing the washer.
Buy the Correct Whirlpool Washer Drain Pump
Before ordering a Whirlpool washer drain pump, verify the exact washer model and replacement part number.
A compatible pump can restore proper draining and help your washer complete the wash and spin cycles normally.
Check the price, compatibility, shipping, and return policy before ordering.
Find the Right Whirlpool Washer Drain Pump on eBay
Find the right replacement pump for your Whirlpool washer, compare prices, and look for free shipping and 30-day returns. Check the part number and compatibility before buying.

Frequently Asked Questions
What does a Whirlpool washer drain pump do?
The drain pump removes water from the washer tub during the drain cycle and sends it through the drain hose.
Why is my Whirlpool washer not draining?
Possible causes include a clogged drain hose, blocked pump, damaged impeller, failed drain pump, wiring problem, or another washer component.
How do I know if my Whirlpool washer drain pump is bad?
Common signs include water remaining in the tub, slow draining, unusual pump noise, leaking, or the washer stopping before the spin cycle. Testing the pump and checking for blockages can help confirm the problem.
Can I replace a Whirlpool washer drain pump myself?
Many Whirlpool washer drain pumps can be replaced as a DIY repair, but the procedure varies by model. Always disconnect electrical power and follow the appropriate repair instructions for your specific washer.
How do I find the right Whirlpool drain pump?
Use the washer’s exact model number to identify the correct replacement pump. Compare the replacement part number and compatibility information before purchasing.
Are Whirlpool washer drain pumps interchangeable?
Not all Whirlpool drain pumps are interchangeable. Different washer models may use different pumps, connectors, mounting systems, or hose configurations.
How much does a Whirlpool washer drain pump cost?
The price varies by part number, washer model, seller, and whether the pump is an OEM or aftermarket replacement. Compare the exact compatible part before purchasing.
Related Whirlpool Washer Repair Guides
- Whirlpool Washer Not Draining
- Whirlpool Washer Won’t Spin
- Whirlpool Washer Drain Pump Replacement
- Whirlpool Washer Error Codes
- Whirlpool Washer Parts
- Whirlpool Washer Parts by Model
- Whirlpool WTW5000DW Parts
- Whirlpool Washer Drain Hose
- Whirlpool Washer Water Inlet Valve
- Whirlpool Washer Lid Lock
Final Tip
If your Whirlpool washer is not draining, don’t replace the drain pump immediately. Check the drain hose, pump inlet, and impeller for a blockage first.
If the pump is confirmed to be defective, use the exact Whirlpool washer model number and compatible part number to find the correct replacement.
Affiliate Disclosure: FixCodex may earn a commission when you purchase products through links on this website. This comes at no extra cost to you. We only recommend products relevant to appliance repair and replacement parts.
8 thoughts on “Whirlpool Washer Drain Pumps”