




A cracked or brittle drain hose allows water to leak onto the floor or inside the cabinet beneath the dishwasher during drain cycles.
Samsung dishwashers display an LE error when the leak sensor detects moisture — often caused by a brittle or micro-cracked drain hose, especially on units 2+ years old.
Dishwasher fails to drain at end of cycle or drains very slowly due to a cracked, kinked, or clogged drain hose blocking water flow from the pump to the sink.
Unusual gurgling or bubbling sounds during drainage indicate a kinked or partially blocked drain hose restricting proper water flow to the disposal or sink.
💡 Pro Tip: Is Your Drain Hose the Problem?
Your part is likely the culprit if you notice any of the following:
⚠️ Water pooling under the dishwasher or beneath the sink cabinet
\n⚠️ Visible cracks, brittleness, or kinks in the existing drain hose
\n⚠️ Dishwasher not draining or draining very slowly after each cycle
\n⚠️ Gurgling or unusual noises coming from the drain line during drainage
Quick check: Disconnect the drain hose end from the sink nipple or disposal, place it in a bucket, then run a drain cycle. If water flows freely, the hose is clear but may still be cracked. Inspect the full hose length for brittleness — a common failure mode on Samsung DMT-series units aged 2+ years.
📦 What's in the Box
✅ 1× Dishwasher Drain Hose (approx. 6.3–9.3 ft, corrugated flexible design)
✅ 2× Stainless Steel Hose Clamps
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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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