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Whirlpool WP8578340 Water Inlet Valve (Dishwasher) OEM Part

Manufacturer's Part Number: WP8578340
Genuine Whirlpool part
Appliance Compatibility Tool
$123.64
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Product Details

Genuine Whirlpool part. Whirlpool brands include Whirlpool, Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, Kenmore, and others. See all items in Washer Valve.
Whirlpool also makes various appliance models for Sears / Kenmore.

Cross Reference Information

Part Number WP8578340 replaces AP6013539, 8578340, 1181122, PS11746765.

Description

This water inlet valve controls the flow of household water into the dishwasher at the start of a cycle. Replacing a weak, stuck, or leaking valve restores proper filling performance and helps prevent fill-related errors and leaks. What it does:
  • Opens and closes electrically to regulate water entering the dishwasher
  • Helps ensure correct fill level and timing for each cycle
  • Common failure symptoms: won't fill or slow fill, water seeping into tub when off, external leak at valve connections, loud buzzing/chattering during fill
  • May set fill or water supply-related error codes on some models
What's included:
  • 1 water inlet valve assembly
Install notes:
  • Disconnect power and turn off the water supply before servicing
  • Have a towel or shallow pan ready for residual water when removing lines
  • Transfer any original mounting hardware or fittings from the old valve as needed
  • Inspect/clean the inlet screen and flush the supply line; check all connections for leaks after installation

This part fixes the following symptoms

  • No hot or cold water
  • Will not stop filling with water
  • Will not fill with water

Do-It-Yourself Stories from Customers like You

Total Satisfaction Rating
4.6
5 star
73%
4 star
18%
3 star
9%
2 star
0%
1 star
0%
Do-It-Yourself Rating
Easy
15-30 minutes

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Cross Reference Information

Whirlpool WP8578340 Water Inlet Valve (Dishwasher) OEM Part

Part Number:
OEM18040626
Manufacturer's Part Number:
WP8578340
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