Drain Pump WP6-920639

Brand: Whirlpool · Appliance: Washer · Fits: 72 models · Reference price: $168.13

WP6-920639 is a Whirlpool replacement part (drain pump) for washers. Our fitment data lists 72 models that use it.

When to replace this part

Water inlet and drainage

Symptom: A washer that won't fill, fills slowly, won't drain, or leaves standing water in the tub.

Check: For fill problems, check the inlet valve's screen filters for sediment. For drain problems, check the pump for a jammed object and confirm the drain hose isn't kinked or looped too high.

Models that use this part

Part numbers it replaces

The manufacturer lists WP6-920639 as the replacement for these earlier part numbers. Substitute parts can look different from the original but serve the same function.

• W10282479 — Affresh Cleaner
• W10549851 — Affresh Dishwasher Cleaner Tablets - 6

Other parts for model 66513342K605

If you are repairing that appliance, these are the most model-specific parts on file for the same model.

• Dishwasher Dish Drawer Lid Slide, Left 99003726
• Dishwasher Dishrack, Left WP6-920632
• Dishwasher Drain Pump 6-920639
• Dishwasher Drawer Lid Slide 99003725
• Dishwasher Fine Drain Shaft Filter 6-920340
• Dishwasher Lid Roller 99003724
• Dishwasher Shelf 6-919644
• Dishwasher Silverware Basket WP6-920345

Reference price and where to compare

The reference price on file for this part is $168.13. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.

Compare WP6-920639 listings on Amazon

Before you order

• Match the part number character for character, including dashes and trailing letters; a single different character is usually a different part.
• Confirm your appliance's model number on its data plate and check that it appears in the list above (or use the model lookup tool).
• If a seller offers a substitute number, check that it appears in this page's replacement list or in the manufacturer's documentation.

Model lookup tool