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Ldf 6920St Parts

Some parts shown may not be for your model. To see parts for your model only, select it from "Matching Model Numbers" list on the left.

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Dishwasher Lower Spray Arm Assembly
Genuine Lg part
By: Lg
Part Number: AGB32598301

Lower spray arm assembly mounts at the bottom of the dishwasher tub and rotates to distribute wash water. Replace if cracked, clogged, or broken.

Do-It-Yourself Stories from Customers like You LG dishwasher not cleaning well.   Bt P. • Milwaukee , WI • January 24, 2023

Followed the LG owner's manual instructions for cleaning the wash "arms". After that was complete the lower arm wouldn't operate. The filter assemble was caked with calcium, so decided to replace it and the lower spray arm and the "Holder" as your catalog described it. Removal and replacement were easy. The exploded parts diagrams on your website were very helpful. Read more

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Dishwasher Upper Rack Assembly
Genuine Lg part
By: Lg
Part Number: MGR62762103

Upper dish rack assembly for dishwashers. Holds dishes during wash cycles. Replace if rack is cracked, broken, or prongs are damaged or missing.

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Dishwasher Bushing
Genuine Lg part
By: Lg
Part Number: 4830ED4001B

Small sleeve bushing that supports pivoting or rotating joints in your dishwasher. Replace when worn, cracked, or causing excess friction between moving parts.

Do-It-Yourself Stories from Customers like You Missing brackets and screw hole cover   Brian S. • Ashland , MO • March 15, 2016

Thanks to LG NOT sending the parts THEY say are included with the dishwasher, I had to buy them in order to install the appliance. I sure hope the LG appliance performs better than their customer service. Very simple fix....bought the EXACT items needed from AppliancePartsPros.com and in just a matter of two days, had the parts needed. Amazing! Excellent experience. The fix was attaching the brackets to the cabinet and screwing it to the countertop. Also just popping the screw covers... Read more

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Dishwasher Mounting Bracket Kit
Genuine Lg part
By: Lg
Part Number: 5001DD4001B

This mounting bracket kit secures your dishwasher to the countertop from above, preventing it from tipping forward when the door is opened. It replaces worn or missing brackets that allow the dishwasher to move or become unstable during operation.

Do-It-Yourself Stories from Customers like You Dishwasher counter brackets were broken   Dana D. • Richmond Hill , GA • January 17, 2016

I ordered new brackets to replace the broken ones. With the new brackets the instructions also showed me how I could also secure the dishwasher to the counter from each side. I replaced the brackets and secured the dishwasher to each side of the cabinets. The dishwasher is more secure now then ever. Read more

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Dishwasher Circulation Pump Motor
Genuine Lg part
By: Lg
Part Number: 4681ED1004E

Fixes noisy wash cycles and dishes that won't come clean. This motor drives water through spray arms. DIY install takes 90 minutes with basic tools.

Do-It-Yourself Stories from Customers like You Very loud wash cycles.   Ricky L. • Broken Arrow , OK • February 19, 2022

I had to disassemble the circulating pump housing to replace the motor. The cam motor shaft seal had failed. This led to water leaking to the motor which caused it to rust. After replacing, my dishwasher went back to being silent. The hardest part was figuring out how to access a couple of screws on the housing. Read more

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Dishwasher Spray Arm Nozzle Assembly
Genuine Lg part
By: Lg
Part Number: AGB73092801

Replace a cracked, broken, or clogged dishwasher spray arm nozzle assembly. Installs inside the tub to direct wash water through jets for coverage.

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Dishwasher Pump Casing Assembly
Genuine Lg part
By: Lg
Part Number: ABT72909202

Loud droning noise during cycles? A cracked pump casing causes leaks and poor water flow. Moderate DIY repair requires dishwasher removal and reinstall.

Do-It-Yourself Stories from Customers like You Continuous loud droning noise during operation   Scott S. • Littleton , CO • December 17, 2018

I suspected the 'circulation pump' to be the culprit. I could not find a 'circulation pump' so I deduced via the picture schematics it must be the 'casing assembly, pump' I found on the website. I have heard there have been issues with the 'drain pump' so I also ordered the 'case assembly' on this site which is an odd name for the drain pump. Boxes came with just the part inside no instructions or other info. This was fine as I have been diy repairing things my entire life. I made sure... Read more

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Blower Motor Casing Assembly
Genuine Lg part
By: Lg
Part Number: ABT73009401

The Blower Motor Casing Assembly is an OEM part for LG dishwashers. This part houses the blower motor which generates airflow through the wash arms and drying vent. The casing is precision-engineered to fit securely within the dishwasher's structure.

Causes of a bad blower motor casing assembly can include cracked or warped plastic from repeated heating and cooling cycles. The seals around the motor connection points may also deteriorate over time.

Symptoms include:

  • Incomplete or overly long drying cycle times
  • Water pooling in the bottom of the dishwasher after cycles
  • Sloshing or excess moisture noise heard coming from inside
  • Irregular or strange smells emanating from within the unit

This LG part is also compatible with some Kenmore models.

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Dishwasher Lower Dishrack Assembly
Genuine Lg part
By: Lg
Part Number: AHB73129108

This is the lower dish rack assembly that slides in and out of the dishwasher on rollers and holds plates, bowls, and cookware during the wash cycle. It includes the rack frame and tine rows designed to keep items separated for thorough cleaning. Replace this assembly if the rack has broken or bent tines, corroded coating that leaves rust marks on dishes, or damaged rollers that prevent smooth sliding.

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Guide Assembly (Freezer Drawer Slide Rail)
Genuine Lg part
By: Lg
Part Number: AEC74337401

This guide assembly is the sliding rail that supports and aligns the freezer drawer. When worn or damaged, it can cause sticking, sagging, or poor sealing; replacing it restores smooth operation and proper drawer closure.

  • Supports the freezer drawer and lets it glide smoothly in and out
  • Keeps the drawer square and aligned with the front panel
  • Helps the drawer close fully to maintain a proper seal
  • Common symptoms: drawer hard to open/close, crooked or sagging drawer, grinding/squeaking, frost from incomplete closure, visible rail damage
What's included: 1 guide assembly Install notes:
  • Disconnect power before servicing; empty the freezer drawer
  • Pull the drawer out, remove the front panel and basket as needed
  • Remove mounting screws and the old guide; reuse existing hardware if applicable
  • Install the new guide, then verify both sides move evenly and the drawer seals properly

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Dishwasher Hose Connector
Genuine Lg part
By: Lg
Part Number: MEJ62284601

Joins dishwasher hoses to ports for leak-resistant connections. Replace this small connector if it's cracked, split, or loose to stop drips at the joint.

Do-It-Yourself Stories from Customers like You Hose connector split.   Michael T. • Hopewell Junction , NY • December 09, 2019

Did not have to remove the dishwasher, very tight quarters, it was a simple repair made a bit difficult because of where it is under the dishwasher, Read more

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Hose Connector
Genuine Lg part
By: Lg
Part Number: MEJ63424701

This hose connector links two components in the appliance's water path to create a flexible, leak-resistant connection. Replacing a worn or cracked connector helps stop leaks and restore proper water flow and performance.

  • Joins fittings or assemblies within the internal water system
  • Maintains a watertight seal under normal operating pressure
  • Helps resolve leaks, pooling, or related error codes/performance issues
  • Common failure signs: visible cracks, swelling, brittleness, or a loose fit at the connection points
What's included: One hose connector. Install notes:
  • Disconnect power and shut off the water supply before servicing
  • Note hose routing and orientation; take a photo for reference
  • Transfer and correctly position any clamps; tighten securely without over-tightening
  • After installation, run a test and inspect all joints for leaks

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Dishwasher Rack Tine Row
Genuine Lg part
By: Lg
Part Number: 3750DD2002B

Replaces a damaged, broken, or missing row of prongs on your dishwasher rack. Restores secure spacing to hold plates and dishes upright during cycles.

Do-It-Yourself Stories from Customers like You Parts of my racks rusted out   Daniel M. • Hanover , NJ • October 19, 2020

Swapped out rusted parts Read more

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Dishwasher Thermistor Holder
Genuine Lg part
By: Lg
Part Number: 4930DD3002A

Secures the temperature sensor in place inside your dishwasher's sump area. Replace if the holder is cracked, broken, or missing to keep the thermistor properly positioned.

Do-It-Yourself Stories from Customers like You Bottom dish spray was not turning and cleaning dishes   Ken Z. • Blaine , WA • January 10, 2017

Replaced the parts per my order Read more

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Dishwasher Water System Gasket
Genuine Lg part
By: Lg
Part Number: 4986DD3003A

Creates a watertight seal between dishwasher pump, sump, or inlet components. Replace when leaking occurs during wash cycles to restore proper performance.

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Dishwasher Flow Sensor Assembly
Genuine Lg part
By: Lg
Part Number: 6501DD2001A

This sensor monitors water flow inside the dishwasher to ensure proper water circulation during wash and rinse cycles. It sends signals to the control board to regulate water intake and pump operation. Replace this sensor if the dishwasher displays error codes related to water flow, fails to fill properly, or stops mid-cycle due to incorrect flow detection.

Do-It-Yourself Stories from Customers like You Very little water was being let in to the tub. I had already replaced the inlet valve and that didn’t help   Kenneth H. • Sunrise Beach , MO • October 10, 2019

I replaced the float assembly. The float assembly was clogged with a soft sludgy material. It works perfectly now Read more

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  • Over 2.1 Million Parts In Stock Over 2.1 Million Parts In Stock
  • 2 Day Quick Delivery! 2 Day Quick Delivery!
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