DD66-00019A | XPart Supply image placeholder
DD66-00019A | XPart Supply image placeholder

Samsung Dishwasher drain check valve DD66-00019A

XPart Number XP10106243
$19.99
$43.59
In stock and ready for shipping
Buying Options: Certified Pre-Owned — Item #0156

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DISHWASHER DOES NOT DRAIN PROPERLY OR WATER FLOWS BACK

Samsung Dishwasher drain check valve DD66-00019A, Fixes Dishwasher does not drain properly or water flows back into the tub

Genuine Samsung dishwasher drain check valve, also described as a vane-check drain valve. It prevents wastewater from flowing back into the dishwasher tub after draining.

Part DD66-00019ASamsung

Genuine Samsung dishwasher drain check valve, also described as a vane-check drain valve. It prevents wastewater from flowing back into the dishwasher tub after draining.

Is This the Right Part?

Part NumberDD66-00019A
ManufacturerSamsung
Appliance TypeDishwasher
Part TypeDishwasher drain check valve

Common Symptoms

  • Water backing up into the dishwasher after a drain cycle
  • Dishwasher not draining when the check valve is stuck closed or obstructed

Check Before Replacing

  • Inspect the valve for food debris or obstruction.
  • If the valve is stuck closed, clean it and check whether normal draining returns.
  • Verify the dishwasher drain path separately before replacing the valve, because a drain problem may have other causes.

Pro Tip

Verify the complete model number and revision suffix before ordering; several compatible models have XAA or XAC variants.

Part Details

Part NumberDD66-00019A
Part TypeDishwasher drain check valve
ManufacturerSamsung
Appliance TypeDishwasher
Primary FunctionPrevents drain water from returning to the dishwasher tub.

Key Features

  • Samsung genuine OEM part
  • Drain check valve / vane-check drain design
  • Used in Samsung dishwashers
  • Prevents wastewater backflow into the tub

Installation Notes

  • Disconnect electrical power and shut off the dishwasher water supply before installation.
  • Wear protective work gloves when handling the dishwasher and valve.
  • Confirm the replacement part matches DD66-00019A and the appliance model before installation.

Verified Compatible Models

DMR57LFB/XAA, DMR57LFB/XAC, DMR57LFS/XAA, DMR57LFS/XAC, DMR57LFW/XAA, DMR57LFW/XAC, DMR77LHB/XAA, DMR77LHB/XAC, DMR77LHS/XAA, DMR77LHS/XAC, DMR77LHW/XAA, DMR77LHW/XAC, DMR78AHB/XAA, DMR78AHB/XAC, DMR78AHS/XAA

Fitment reminder: Match the complete appliance model number, including suffix or revision where applicable, before ordering.

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