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LDF8072ST (ASTEEUS) LG Dishwasher - Overview

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Hinge Cable – Part Number: 4933DD3001B
$18.22
In Stock
Hinge Cable
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Part #4933DD3001B
This dishwasher door hinge cable assembly connects the door to the spring. The door hinge cable and the door spring apply tension to the door to prevent it from dropping open too quickly. This part contains two plastic pieces which are approximately 2 inches in length by 3/4-inch in width, as well as a rope portion that measures approximately 8 inches in length. When beginning this repair, be sure to use caution when replacing the door hinge cable. The spring to which the door hinge cable attaches is under tension and could snap. This part is sold individually.
Dishwasher Roller Assembly – Part Number: 4581DD3003C
$15.00
In Stock
Dishwasher Roller Assembly
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Part #4581DD3003C
The dishwasher roller assembly connects to the dishrack, and is located in the lower level of the dishwasher. It allows the dishrack to easily slide in and out. If the lower rack keeps falling off the track in your dishwasher, makes noises, the door will not close, or the dishes are not getting clean, then it is best to replace it for more security. A flat blade screw driver is the only tool needed for this installation. Open the lower dishwasher rack and remove retaining tabs from both ends of the rack and slide it out. Locate the older roll assembly, remove it and replace the rollers. Remember to put the tabs on each side back before sliding it back in. Make sure the dishwasher is off before starting this installation project.
Dishwasher Hinge Spring – Part Number: 4970ED4004G
$29.47
In Stock
Dishwasher Hinge Spring
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Part #4970ED4004G
The door spring, used in dishwashers, adds tension to the door through the door hinge to keep it from opening too fast. If you have a door latch failure or your washer door drops too quickly when opened, it is best you replace this part to fix the problem. Refer to the manual provided by the manufacturer for installation instructions and further repair guidance. Unplug your dishwasher from the power source before you begin this repair project as a safety precaution.
Gasket – Part Number: 3920DD3005H
$65.73
In Stock
Gasket
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Part #3920DD3005H
This dishwasher door gasket is designed to form a secure, watertight seal around the tub, preventing leaks and enhancing overall wash efficiency. Constructed from flexible, heat-resistant black rubber, it withstands temperatures up to 150°F and resists wear over time. By maintaining a tight seal, the gasket ensures that water and steam remain contained within the dishwasher during operation, contributing to more effective cleaning cycles and reduced energy waste. A worn or damaged gasket can lead to water pooling, inefficient washing, and potential damage to surrounding cabinetry. Replacing it restores proper function and helps extend the appliance’s lifespan. Installation is straightforward, requiring the gasket to be pressed into the door channel for a snug fit.
Middle Spray Arm – Part Number: AGB73093001
$55.29
In Stock
Middle Spray Arm
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Part #AGB73093001
This genuine OEM dishwasher spray arm assembly is designed to deliver powerful, even water distribution throughout the wash cycle, helping ensure dishes come out thoroughly clean. Located in the middle of the tub, it rotates to spray pressurized water and detergent to effectively remove food debris and grease. Made from durable materials for long-lasting performance, this component is an ideal solution for restoring proper cleaning when dealing with clogged, damaged, or underperforming spray arms, helping improve overall wash results and dishwasher efficiency.
Basket Assembly – Part Number: 5005DD1001B
$44.23
In Stock
Diverter Motor - 120V 60Hz – Part Number: 4681ED3001D
$53.20
In Stock
Diverter Motor - 120V 60Hz
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Part #4681ED3001D
This diverter motor, or stepper motor, controls the movement of the spray arms in your dishwasher. It directs water between the drain pump and the spray arms by turning a check valve inside the pump, managing the flow of water to these spray arms. This diverter motor runs on 120 volts and 60 Hz. When this motor fails, the dishwasher will not wash or drain properly. Please keep in mind that this genuine OEM replacement part is sold separately from the spray arms.
Dishwasher Holder – Part Number: MEG62279201
$15.00
In Stock
Dishwasher Guide Assembly – Part Number: AEC73278201
$53.20
In Stock
Dishwasher Guide Assembly
Part #AEC73278201
Dishwasher Drain Hose – Part Number: AEM69493808
No Longer Available
Dishwasher Drain Hose
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Part #AEM69493808
This corrugated drain hose assembly directs wastewater from your dishwasher to the household drainage system. Positioned at the rear of the unit, it connects the pump to the sink drain or garbage disposal. If the hose becomes damaged or punctured, you may observe water leakage beneath the dishwasher or standing water within it. Please keep in mind that this genuine OEM replacement part is sold separately from the drain pump.
Dishrack Upper – Part Number: AHB32983761
$197.48
In Stock
Dishrack Upper
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Part #AHB32983761
The upper dishrack assembly is an essential component of your LG dishwasher, designed to hold dishes securely in place during the dishwashing cycle. This genuine OEM replacement part is manufactured to meet the highest quality standards, ensuring durability and a perfect fit for select LG dishwasher models. Crafted with precision, this upper dishrack provides ample space and an organized structure for plates, glasses, bowls, and other items, optimizing the cleaning process. Before purchasing, confirm compatibility with your dishwasher model to ensure the correct fit, as slight variations in size and shape may exist between models. This genuine LG component is stocked and ready for quick shipment, so you can restore your dishwasher's performance with minimal downtime.
Dishwasher Rack – Part Number: MGR38994202
$47.40
In Stock
Dishwasher Rack
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Part #MGR38994202
This is a dishrack tine made for use on dishracks within various models of LG dishwashers. This part is a portion of the dishwasher dishrack assembly and features straight supports that hold your dishes in place and simply hook into the dishrack to install. If a portion of your dishwasher tines are missing, broken, or warped, and cannot support dishware any longer, they should be replaced immediately. This tine rack is made of metal and measures approximately 20 inches long. This tine rack is a genuine OEM part that is sold individually, so if your dishrack requires multiple tines, consider that before ordering.

Manuals & Care Guides for LDF8072ST

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Questions And Answers for LDF8072ST

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Sorry, we couldn't find any existing answers that matched.Try using some different or simpler keywords, or submit your new question by using the "Ask a Question" button above!
Patrick - For model number LDF8072ST
April 18, 2025
Each wash gives me HE error. I changed the heater. It worked for 2 washes and now back to the HE error. It the only cycle that does not give a error is quick & dry. I'm wondering if there is a other cause? Or, maybe I got a faulty defective heater? Reply was : "Hello Patrick, thank you for your question. You may have a faulty temperature sensor or thermistor. We hope this helps." My question: could it be those parts are not available on the website tried to find both of them and no luck. Want to get this fixed asap Thanks
Chris Boyle Profile
Hi Patrick, Thank you for your question. If you have replaced the heater and the HE error code has returned, try cutting power to the dishwasher for 10 seconds and then restoring power and starting a cycle to see if the code reappears. If it does, check the drain hose for any clogs and to make sure that there are no kinks in it. Check the filter as well to see if it is clogged. Also check the water inlet valve to insure it is working normally and that water is entering the dishwasher. If the water inlet valve is fine, then you will need to replace the main PCB assembly, part number PS6012660. We hope this helps!
No Longer Available
PCB ASSEMBLY,MAIN
$128.66
In Stock
VALVE ASSEMBLY,INLET
No Longer Available
Dishwasher Drain Hose
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Common Symptoms of the LDF8072ST

How this model fails, and the parts that fix it.

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Broken door spring allows the door to overextend to the floor if not propped.
37 of 45 people found this instruction helpful.
  • Gregory L from INDEPENDENCE, OH
  • Easy
  • 15 - 30 mins
  • Screw drivers
Simple, removed screws securing machine in the cabinet, then pull the unit out of the cabinet space about 10 inches. Springs are accessible within this extension. You need strong hands to extend the springs and attach them. Once attached, push machine back in place and re-install the anchor screws. In my situation, only one spring was bro ken, so the attached side revealed the correct slot to place the hook on the top position, the bottom position has a plastic lead for the spring, and that lead is attached to a rope to the door hinge. Note: Replace BOTH springs, even if only one is broken.
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The racks were rusted
14 of 17 people found this instruction helpful.
  • Gary from CHARLOTTE, MI
  • Really Easy
  • Less than 15 mins
We replaced the rusty with the new ones.
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Dishwasher leaking; got AE error almost every other wash
12 of 20 people found this instruction helpful.
  • Bruce from Katy, TX
  • Really Easy
  • 30 - 60 mins
The inside gasket deteriorates over time - However replacement is easy. the main thing you have to remember is after you remove the old gasket, install the new one starting at the middle top of the tub and work your way down both sides. Also, don't push the gasket all the way in...only enough to hold in place. When you close the door the gasket will form a better seal around the door.
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