LDF7811WW (LDF7811WW /01) LG Dishwasher - Overview

Enter a part description. DIY Heroes keep it simple, eg. "belt" or "pump".

Search filter:
Clear Filter
Your search term must have 3 or more characters.
Hinge Cable – Part Number: 4933DD3001B
$26.95
In Stock
Hinge Cable
★★★★★
★★★★★
(18)
Part #4933DD3001B
The door hinge cable works in conjunction with the dishwasher door by connecting the door hinge to the door spring and helping to support and balance the weight of the door as you open and close it. If your dishwasher door isn’t closing properly you will need to replace this part. This part measures approximately 12” and is black and white in color. This is a genuine OEM part.
Dishwasher Roller Assembly – Part Number: 4581DD3003C
$13.15
In Stock
Dishwasher Roller Assembly
★★★★★
★★★★★
(8)
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
$36.25
In Stock
Gasket – Part Number: 3920DD3005H
$69.25
In Stock
Gasket
★★★★★
★★★★★
(6)
Part #3920DD3005H
If your dishwasher is leaking or not cleaning as well as it used to, the door gasket might be the culprit. This flexible rubber seal fits around the tub and keeps water and steam inside during each cycle. It’s tough enough to handle heat and wear, and replacing it can fix common problems like water on the floor or poor wash results. Installation is simple—just press it into the groove around the door and you’re good to go.
Pump Gasket – Part Number: MFZ32863101
$18.11
In Stock
Diverter Motor - 120V 60Hz – Part Number: 4681ED3001D
$51.65
In Stock
Drain Hose Assembly – Part Number: AEM69493807
$114.52
In Stock
Drain Hose Assembly
★★★★★
★★★★★
(7)
Part #AEM69493807
Replacement dishwasher drain hose. Per the manufacturer if the drain hose being replaced does not have the vent tube going to the water inlet assembly a new water inlet will be needed.
Basket Assembly – Part Number: 5005DD1001B
$67.05
In Stock
MOTOR ASSEMBLY,AC,PUMP – Part Number: EAU61383518
$116.78
In Stock
MOTOR ASSEMBLY,AC,PUMP
Part #EAU61383518
On a washer, this part is used for circulating the water. On a dishwasher, it is used for draining the water.
Noise Filter Assembly – Part Number: 6201EC1006T
$103.26
In Stock
Noise Filter Assembly
★★★★★
★★★★★
(1)
Part #6201EC1006T
This Noise Filter Assembly reduces electromagnetic noise and shields the control board from power surges, ensuring smooth and reliable operation. It helps minimize vibration and noise during cycles for a quieter experience. For safety, disconnect power before installation.
Valve – Part Number: 5220ED4004A
$13.15
In Stock

Common Symptoms of the LDF7811WW

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

Watch our pros, then fix it yourself.

See how others fixed this model. Time, tools, difficulty, and steps that lead to victory! View More

Search repair tips from other customers using simple keywords like "replace", "fit", "remove", "inspect". DIY doesn't mean you have to do it alone!

Search filter:
Clear Filter
Your search term must have 3 or more characters.
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.
Was this helpful?
Thank you for voting!
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.
Was this helpful?
Thank you for voting!
Door was very heavy due to spring problem
7 of 7 people found this instruction helpful.
  • Greg S from BELLE ISLE, FL
  • Easy
  • 15 - 30 mins
  • Pliers, Screw drivers
Turn off the power at breaker box. Disconnect the power at dishwasher since I needed to pull the unit all the way out of the cabinet to get to screws on the back side for this model. Find and remove the screws to the cover. Remove cover. In my case, the rope on the connector assembly had snapped. I replaced spring and connector identicall y to functioning side. Did need a pair of pliers to provide enough tension on spring to install. Reconnected cover and power and moved back into the cabinet. Easy repair and my wife wondered why I hadn't done it sooner.
Was this helpful?
Thank you for voting!