WP356363 - Genuine OEM Whirlpool Washer Siphon Break

WP356363 - Genuine OEM Whirlpool Washer Siphon Break

The WP356363 Genuine OEM Whirlpool Washer Siphon Break is a critical drainage system component designed for Whirlpool washing machines and compatible brands. As a genuine OEM (Original Equipment Manufacturer) part, it is engineered to precise factory specifications to ensure proper water flow, prevent backflow, and maintain safe, efficient washer operation.

Available from Appliance Kingdom, this part ships quickly across Canada, making it a reliable solution for homeowners, landlords, and appliance repair professionals dealing with drainage or water-level issues.

Function & Importance of the Siphon Break

The siphon break is installed in the washer’s drain hose system and plays a vital role in controlling water movement.

Its primary functions include:

• Allowing air into the drain line to prevent vacuum formation

• Preventing siphoning (unwanted draining) during fill cycles

• Stopping backflow of dirty water into the washer

• Helping maintain correct water levels for proper washing performance

Without a properly functioning siphon break, your washer may lose water prematurely or become contaminated by backflow, affecting both cleaning performance and hygiene.

Using a Genuine OEM part like WP356363 ensures proper airflow calibration and leak prevention—something aftermarket alternatives may not consistently provide.

Common Symptoms of a Faulty Siphon Break

If your washer is experiencing any of the following issues, replacing the siphon break may resolve the problem:

• Washer drains water while filling

• Low water levels during wash cycles

• Gurgling or backflow noises from the drain system

• Water leaking near the rear drain hose connection

• Washer not washing properly due to improper water retention

Will replacing this part fix your issue?
If your washer is losing water during fill or experiencing backflow or drainage irregularities, a faulty siphon break is a common cause—and replacement is often a straightforward and effective solution.

Compatibility Guidance

• Designed for washing machines (washers)

• Compatible with Whirlpool and related brands (including Maytag, KitchenAid, Amana, and others)

• Always verify your appliance model number before ordering to ensure correct fit

Replaces Part Numbers

The WP356363 siphon break has been verified to replace the following part numbers:

• 356363

• AP6008715

• PS11741855

• 538086

Key Features & Benefits

• Genuine OEM Whirlpool part for guaranteed compatibility

• Designed to prevent siphoning and backflow issues

• Ensures proper water level control and drainage performance

• Durable construction for long-term reliability

• Ideal for DIY repairs and professional technicians

Installation Overview

Replacing the siphon break is typically a moderate DIY repair:

• Requires access to the rear drain hose area

• Involves disconnecting hoses and clamps

• Basic tools like pliers or screwdrivers may be needed

• Care should be taken to prevent water spillage during removal

Tip: Always disconnect power and shut off water supply before starting. If unsure, consult a qualified technician.

Canada-Wide Availability & Trusted Supply

Appliance Kingdom supplies genuine OEM washer parts across Canada, with fast and reliable shipping. All parts are suitable for Canadian appliance standards and are trusted by repair professionals nationwide.

Buyer Confidence & Support

• Verified Genuine OEM quality

• Designed for exact fit and optimal performance

• Helps restore proper washer operation and efficiency

• Support available to confirm compatibility before purchase