Parts for Maytag DWU7400AAX: 04 - Pump & Motor Parts

Dissolves limescale, mineral deposits, and odor-causing residues from dishwasher tub and spray system. Use monthly to maintain peak cleaning performance.

Traps food debris before it enters the dishwasher pump. Replace when clogged or damaged to restore cleaning performance. Confirm fit by model number.

Creates a leak-resistant seal between pump components and connections. Replace when you notice water leaking during drain cycles or around fittings.

Fix weak spray or poor cleaning caused by a cracked impeller. Simple 15-minute repair with basic tools. Restores water circulation and pressure.

Dissolves limescale, mineral deposits, and odor-causing residues from dishwasher tub and spray system. Use monthly to maintain peak cleaning performance.

Replacement handle mounting screw for refrigerators. Secures the door handle to the appliance. Order if your original screw is stripped, missing, or lost.

Fixes standing water after cycles. This drain impeller assembly circulates and ejects wash water through the pump, restoring proper drainage.

Note The manufacturer has changed the old spring design. If you have the old spring design replace with Pump module repair package part number 12001489

This is a flexible rubber or plastic hose that carries dirty water from the dishwasher pump to the household drain or garbage disposal connection. It ensures wastewater is properly expelled during the drain cycle. Replace this hose if you notice water leaking beneath or behind the dishwasher, if it is cracked, kinked, or clogged, or if the dishwasher is not draining properly.

This hose clamp secures a hose connection to prevent leaks and keep your appliance running smoothly. It provides a tight, reliable hold on the hose fitting so water or air stays contained during operation.

• Tightens around a hose and fitting to maintain a secure seal
• Helps stop drips, seepage, or loose connections
• Common fix when you see moisture around a hose joint
• Useful if a clamp is rusted, stretched, or no longer holding tension

• Unplug power and shut off water (if applicable) before servicing
• Note clamp position/orientation before removal
• Use appropriate screwdriver or nut driver to tighten evenly
• Do not overtighten—ensure a snug, leak-free seal without damaging the hose

Dissolves limescale, mineral deposits, and odor-causing residues from dishwasher tub and spray system. Use monthly to maintain peak cleaning performance.