Dishwasher Leaking from the Bottom of the Door? Lower Door Seal WPW10497235 – Fix the Leak Fast

Water pooling on the floor in front of your dishwasher after every cycle. In most Whirlpool, KitchenAid, and Maytag dishwashers, this is caused by a failed lower door seal. When it cracks, hardens, or deforms, water escapes under the door during the wash cycle — damaging your floor and leaving you mopping after every load. ⚡ Common failure point in Whirlpool-built dishwashers. Part WPW10497235 is the genuine OEM replacement that restores a watertight seal and stops the leak in one direct-fit swap. Supersedes W10195543 and W10497235.

❓ Is This the Right Part?

This is the correct fix if ALL of the following are true:

• ✔ Dishwasher powers on and runs cycles normally
• ✔ Spray arms work and dishes are getting washed
• ✔ Water is leaking specifically from the bottom edge of the door
• ✔ The door latch closes and holds properly
• ✔ ONLY problem is water escaping under or around the door bottom

Not sure? Send us your model number — we'll confirm before you order.

🔧 Common Symptoms

• Water pooling on the floor in front of the dishwasher after cycles
• Visible dripping or seeping from the bottom edge of the door during wash
• Lower door gasket visibly cracked, hardened, flattened, or missing sections
• Musty smell or water damage under or around the dishwasher
• Leak only occurs during wash or rinse — not during fill or drain
• Door seal no longer springs back when pressed

✔ If these symptoms match, this is the most likely failed component in the system.

✔ In most cases, replacing this door seal stops the leak immediately after install.

📦 Part Details

• Part Number: WPW10497235
• Type: Lower Door Gasket / Tub Seal — rubber
• Replaces: OEM direct-fit lower door seal assembly — supersedes W10195543, W10497235 (no modification required)
• Brands: Whirlpool, KitchenAid, Maytag

⚙️ Installation

Skill Level: Easy — 10–15 minutes. No tools required in most cases. Open the dishwasher door fully. The lower door seal sits in a channel along the bottom of the tub opening. Pull the old seal out of the channel — it may be stiff or brittle if hardened. Press the new seal firmly into the channel starting at the centre and working outward to each end. Ensure it seats fully with no gaps or lifted sections. Disconnect power at the breaker as a precaution before reaching inside the tub. Close the door and run a short cycle to confirm the leak is resolved.

✓ Compatible Models

Confirmed compatible with select Whirlpool, KitchenAid, and Maytag dishwasher models. Contact us to verify your model number before ordering.

💡 Pro Tip