CONFIRM THE PART FITS

Switch WD21X434

Part #WD21X434

Replaced by #WD21X479
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Manufacturer substitution
This part replaces WD21X434. Substitute parts can look different from the original.
Online Only Price
$67.06
7% OFF Phone Price : $72.06
In Stock
For ZIP codes near Edit
60-day return policy

Part Information

This float switch (part number WD21X479) is for dishwashers.

Float switch WD21X479 shuts the water fill valve off if the water level gets too high before the timed fill cycle ends.

Shut off the house circuit breaker before installing this part. Wear work gloves to protect your hands.