




The magnetic door plunger is designed to hold the washer door slightly ajar when not in use. If the plunger's tabs are broken or the magnet has failed, the door swings fully open or shut instead of resting in the ventilation position.
A failed plunger that no longer props the door open traps moisture inside the drum and boot seal, leading to mold, mildew, and persistent musty odors after cycles.
If the plunger is damaged or missing, the door may not latch fully during a cycle, causing the door sensor to fail to detect closure and preventing the machine from starting or causing mid-cycle pauses.
Worn or misaligned plunger components can cause the door latch mechanism to feel loose or fail to engage correctly, resulting in incomplete door closure and potential leak risk.
💡 Pro Tip: Is Your Magnetic Door Plunger the Problem?
Your part is likely the culprit if you notice any of the following:
⚠️ Washer door swings fully open instead of staying slightly ajar after the cycle ends
⚠️ Musty odors or visible mold/mildew developing on the door boot seal
⚠️ Plastic tabs on the sides of the plunger are visibly cracked or broken off
⚠️ Door fails to latch or washer won't start because the door sensor doesn't detect proper closure
🔍 Diagnosis Tip: Open the washer door and inspect the inner door panel near the bottom. The plunger is a small spring-loaded plastic piece — if you see it is missing, cracked, or the spring is gone, replacement is all that's needed. No multimeter required.
📦 What's in the Box
✅ 1× Magnetic Door Plunger Housing (plastic, OEM-spec dimensions)
✅ 1× Replacement Metal Spring (high-elasticity, rust-proof)
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Disclaimer: Compatibility information, part numbers, and model fitment data on this page are sourced from manufacturer databases and third-party references. While we strive for accuracy, please verify your appliance model number before ordering. Heima is not responsible for errors or omissions in compatibility listings.
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