Parts for Lg LDF7810BB-01: Sump Assy Parts

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

Seals the joint between sump and tub to prevent leaks. Replace if worn, cracked, or flattened to stop water escaping. Confirm fit with your model number.

The Diverter Motor Assembly is an OEM part for LG dishwashers. It is a critical component used to control the direction of water flow within the dishwasher, ensuring that water is properly diverted between the different spray arms during various wash cycles.

Symptoms of a failing Diverter Motor Assembly include:

• Inadequate cleaning of dishes, with some areas remaining dirty
• Unusual noises, like humming or clicking, indicating the diverter motor is struggling to operate
• Error codes displayed on the dishwasher that relate to water distribution problems
• Water not reaching all spray arms

Causes of a bad diverter motor can include wear and tear from regular use, electrical issues such as faulty wiring or motor failure, and mechanical obstructions or debris that prevent the diverter from moving smoothly.

This OEM LG part is also compatible with Sears/Kenmore models.

Seals the cam motor shaft to prevent water leaking into motor and electrical components. Replace if you notice leaks around the motor area or water damage.

This dishwasher spray arm, also called a blade, directs high-pressure wash water through its jet ports and rotates to cover the tub. Replace a cracked, warped, or clogged blade to restore spray coverage and cleaning performance.

• Distributes wash water through multiple jets during wash and rinse cycles
• Rotates using water pressure for even, consistent spray coverage
• Helps remove soils from dishes throughout the tub
• Helps resolve poor cleaning, weak spray, a non-spinning arm, or visible cracks/deformation

• Disconnect power and shut off water supply before servicing
• Open the dishwasher and clear access to the spray arm (remove rack(s) if needed)
• Release the retaining clip or nut, lift off the old arm, and clear any debris at the hub
• Install the new arm, secure the fastener, ensure it spins freely, restore utilities, and run a test cycle

The PUMP MOTOR is an OEM part for LG washing machines. It is an electric motor that powers the pump responsible for circulating water inside the washing machine tub and through hoses during all wash cycles. Efficient water flow is necessary for proper cleaning and rinsing performance.

Causes of a bad pump motor can include mineral buildup inhibiting smooth rotation, worn motor windings affecting current flow, or damage from water damage into the motor housing.

Symptoms of a bad pump motor include:

• Incomplete or failed wash cycles  
• Inability to fill or drain properly
• Strange noises emanating from the pump area
• Leaks or water issues related to poor water circulation

This OEM LG part is also compatible with Sears/Kenmore.

The dishwasher circulation pump motor assembly powers the pump that pressurizes water and pushes it up through the spray arms to clean your dishes. Without it, water cannot circulate through the wash system. Replace this part if your dishwasher fills with water but the spray arms aren't spinning, dishes are coming out dirty, or you hear a humming noise but no water is spraying.

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

Dishes not drying or water not getting hot? Your dishwasher heating element may have failed. Moderate DIY repair, 1-2 hours with cabinet removal required.

Cap cover for dishwasher assembly. Installs to protect internal components. Replace if cracked, broken, or missing to restore proper coverage.

Fixes weak spray or slow draining caused by a worn impeller. Restores water circulation in your dishwasher. Moderate DIY repair with video guide.

Fix OE drainage errors and mid-cycle overfilling with this dishwasher check valve. Prevents water backflow into the tub. Easy 30-minute repair for most DIYers.

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