Whirlpool Corporation Washer drain hose 285664, Replaces 285664VP, 326033912, 3352971, 3357092, 3357102, 384499, 384688, 385528, 387325, 387975, 388417, 388422, 388423, 3949556, 3951609, 661575

Genuine Whirlpool OEM washing-machine drain hose, approximately 48 inches long, with clamp. Carries used water from the washer to the household drain and installs between the pump and standpipe.

Is This the Right Part?

Common Symptoms

• Visible water on the floor or dripping from the hose/connection while the washer drains.
• A cut, worn, kinked, or displaced drain hose.
• The existing drain hose is too short to reach the required drain location.
• The hose comes loose from the washer drain connection or is not secured at the standpipe/laundry tub.

Check Before Replacing

• Disconnect power before inspecting the hose area. Visually inspect the accessible hose and connection for kinks, cuts, wear, or signs of leakage.
• During a drain cycle, observe the hose connection and drain end without touching moving or wet components; stop the cycle if water leaks or the hose shifts.
• Verify the hose is secured to the standpipe or laundry-tub leg and is not forced too far into the standpipe; Whirlpool installation guidance limits insertion to 4.5 inches to help avoid siphoning.
• If the hose and its connections appear intact, check that the household standpipe or laundry drain is accepting water before attributing a draining problem to the hose.

Pro Tip

Part Details

Key Features

• Whirlpool manufacturer part 285664 is documented as an extension drain hose.
• Designed for installations where the washer's existing drain hose is too short.
• Manufacturer installation guidance calls for the hose to be secured at the standpipe or laundry tub to prevent movement and leakage.

Installation Notes

• Follow the installation instructions for the specific washer model.
• At the washer connection, push the hose fully onto the drain connector to the ribbed stops, position the clamp over the marked clamp area, and release the clamp.
• Secure the drain hose to the standpipe or laundry-tub leg with the retaining strap so it cannot come loose during draining.
• Do not force excess hose into the standpipe; applicable Whirlpool guidance specifies no more than 4.5 inches of hose inside the standpipe or below the top of the wash tub to help prevent siphoning.
• For an extension-hose installation, verify whether Connector Kit 285442 is required for the specific configuration.

Verified Compatible Models

LT5004XMW1

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