WP3979346 Whirlpool Washer Water Inlet Valve

The WP3979346 Whirlpool Washer Water Inlet Valve with integrated thermistor regulates water flow and temperature delivery into your washing machine during each cycle.

This dual-function component controls both hot and cold water supply while monitoring temperature accuracy for optimal wash performance.

A faulty valve causes incomplete fills, continuous water flow, temperature imbalances, leaks, or complete fill failure that prevents cycle initiation.

This genuine OEM replacement restores precise water metering and temperature control across Whirlpool, KitchenAid, Maytag, Jenn-Air, Amana, and compatible appliance brands.

Also known as a washing machine water inlet valve or fill valve, this component is essential for reliable wash cycles.

Confirm your washer model number before ordering to ensure correct fit and optimal performance restoration.

Part #: WP3979346