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Lg Obstructed Wash Arm Parts

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Lg Roller Kit
Genuine Lg part
By: Lg
Part Number: 4581EL2002L

The Roller Kit is an OEM part for LG dryers. This 4 roller kit includes replacement drum support rollers, which are essential for allowing the dryer drum to rotate smoothly during operation. The rollers are designed to provide stable support for the drum, minimizing noise and ensuring efficient drying performance. 

Over time, drum rollers can wear out due to continuous use, exposure to heavy loads, or lack of proper lubrication. When the rollers become damaged or worn, they may develop flat spots, lose their smooth surface, or begin to squeak. These issues can lead to improper drum rotation or increased strain on other dryer components.

Symptoms of a bad Roller Kit include:  

  • Loud squeaking, rumbling, or thumping noises during operation  
  • The dryer drum not spinning or rotating unevenly  
  • Excessive vibrations while the dryer is running  

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

Do-It-Yourself Stories from Customers like You Lg dryer was making a banging and screaching sound bought new roller wheels   Chuck V. • Macomb , MI • January 11, 2015

I consulted with the internet and your website and determined I had a bad roller wheel. I was going to buy just one but determined if you have to take the thing apart, just replace all of them. These lasted 10 years after all. Opened up You Tube for the method to take the dryer apart. After doing the washer last year, I felt pretty bold and just ripped into the project. Within 30 minutes I had the drum out and located the problem wheel ( rear right side). It was locked up due to hair build up... Read more

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Lg Idler Pulley Assembly
Genuine Lg part
By: Lg
Part Number: 4561EL3002A

The Idler Pulley Assembly is an OEM part for LG dryers. It plays a critical role in the dryer's drum belt tension system, helping to maintain proper tension on the belt so the drum can rotate smoothly during the drying cycle.

Causes of a bad idler pulley assembly can include wear and tear over time, buildup of lint or debris, or damage from an overloaded dryer. A malfunctioning idler pulley can lead to inefficient drying and potential damage to other dryer components.

Symptoms of a bad idler pulley assembly include:

  • Squeaking or squealing noises during operation
  • The drum not rotating properly or at all
  • The dryer stopping mid-cycle
  • The belt slipping or breaking

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

Do-It-Yourself Stories from Customers like You Noisy spin   Troy E. • Salem , NH • April 16, 2018

Was going to order 4 new wheel & spindle sets, then saw you could get just the wheel for 1/3 the cost, so I ordered those. Then in the frequently ordered other items I saw the idler wheel assy. So I ordered one of those also. Glad I did, it was in worse shape than any of the wheels which still seemed to spin freely after I got all the hairs and crap off them. Anyways, went by the video step by step. Pretty straightforward. Have a good vacuum handy, I’m surprised that it used to dry at all... Read more

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Lg Door Hinge Cable Assembly
Genuine Lg part
By: Lg
Part Number: 4933DD3001B

The Door Hinge Cable Assembly is an OEM replacement part for LG dishwashers. It consists of cables and springs that connect the dishwasher door to the tub, allowing controlled door opening and closing movements. The cable assembly allows for smooth opening and closing of the dishwasher door while providing counterbalancing weight to offset the door weight. It has 2-inch by 3/4-inch plastic pieces and an 8-inch rope section.

Causes of hinge cable failure stem from repeated opening/closing actions gradually fatiguing the cable material combined with potential corrosion developing on springs over years of use cycles.

Symptoms of a damaged hinge cable assembly include:

  • Difficulty opening or closing the dishwasher door smoothly
  • Door drifting open or slamming shut without control
  • Visible slack, fraying or kinking in cable sections
  • Rattling or grinding noises during door movements

This genuine LG assembly is also compatible with select Sears/Kenmore dishwasher models as well.

Do-It-Yourself Stories from Customers like You LG dishwasher door crashing open (very heavy)   Kristi B. • Oregon City , OR • December 05, 2020

We knew at least one door hinge cable assembly or hinge spring was broken (the door started falling down rapidly and became heavy to close) so we ordered two of each since we had read to go ahead and replace the damaged items on both sides. While we were waiting on the order, the other side must have broken-the door became incredibly heavy and instead of falling open, started crashing down unless it was carefully lowered. We feared it would fall on one of our animals and kill them. We did not... Read more

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Lg Nozzle Assembly
Genuine Lg part
By: Lg
Part Number: AGB73093001

The Nozzle Assembly is an OEM part for LG dishwashers, designed to enhance the efficiency and effectiveness of the water spray during the wash cycle. This component directs water to the dishes to ensure thorough cleaning and rinsing. Positioned strategically within the dishwasher, the nozzle assembly plays a role in distributing water evenly across all dishes, regardless of their placement in the rack.

The causes for these issues can range from clogs within the nozzle from food particles or mineral deposits from hard water, to physical damage that can occur through wear and tear or during loading and unloading of dishes.  

Symptoms of a failing Nozzle Assembly include:

  • Dishes not being cleaned properly, with food particles or soap residue remaining after cycles
  • Water not reaching all areas of the dishwasher, leading to uneven cleaning
  • Decreased water pressure, which can affect the dishwasher's ability to remove tough food stains

This OEM LG part is also compatible with some Kenmore models.

Do-It-Yourself Stories from Customers like You The upper sprayer arm kept falling off my LG dishwasher.   Sharon A. • Florence , KY • May 19, 2020

I ordered the sprayer arm (nozzle assembly) and guide assembly. It took about five minutes to remove the old and install the new. Very simple and fixed the problem. Read more

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Lg Idler Pulley
Genuine Lg part
By: Lg
Part Number: 4560EL3001A

The Dryer Idler Pulley is an OEM replacement part for LG dryers. It is a critical component that helps guide and maintain proper tension on the dryer belt, ensuring efficient transfer of rotational force from the motor to the dryer drum.

Symptoms of a faulty dryer idler pulley include:

  • Squeaking or grinding noises coming from the pulley area
  • Visible wear, cracks, or damage to the pulley surface
  • Slipping or irregular rotation of the dryer drum

Causes of a bad idler pulley can include normal wear and tear over time, exposure to high temperatures or lint buildup, misalignment or improper tracking, or physical damage from impact or foreign objects.

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

Do-It-Yourself Stories from Customers like You Dryer was squeaking on start up and rumbling noise while running.   Gene L. • Redmond , WA • December 01, 2020

I have an LG dryer purchased in 2007. Model: DLE9577SM. It was squeaking at start-up and rumbling a little. Not knowing what parts I would actually need, I ordered rollers with/without assemblies, tensioner pulley-only, new belt. After viewing this video a couple of times, I attacked my machine which is located in the comfort of my garage. Lots of room to spread out. Nice. This disassembly went OK however because, I suspect, my machine is 13 years old, the removal of the control panel was... Read more

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Lg Upper Spray Arm
Genuine Lg part
By: Lg
Part Number: 5249DD2001A

The Upper Spray Arm is an OEM part for LG dishwashers. This part is located at the top of the dishwasher tub, responsible for spraying water and detergent onto the upper rack of dishes during the wash cycle.

Causes of a bad Upper Spray Arm can include mineral buildup or debris clogging the spray holes, physical damage from impact or foreign objects, or wear and tear over time.

Symptoms of a faulty Upper Spray Arm include:

  • Incomplete or ineffective washing of dishes on the upper rack
  • Water not spraying evenly or not spraying at all from the upper arm
  • Clogged or blocked spray holes
  • Loud noises or grinding sounds during the wash cycle

This OEM LG part is also compatible with some Kenmore models.

Do-It-Yourself Stories from Customers like You Top spray arm not spinning in lg dishwasher   Mark F. • San Carlos , CA • February 02, 2020

I replaced the upper nozzle guide, nozzle shaft and upper spray arm. I also replaced the pump gasket for good measure. Top rack dishes had not been cleaning properly. I first removed the filter assembly to inspect the main pump from above. It was clogged but after cleaning and reassembly I observed that while middle and bottom spray arms were changing position, the upper spray arm was not. I confirmed that water was flowing through the upper spray arm by placing some empty yogurt pots on a... Read more

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$26.72
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Lg Lower Spray Arm (Nozzle Assembly)
Genuine Lg part
By: Lg
Part Number: AGB32598301

This lower spray arm (nozzle assembly) mounts at the bottom of the tub and spins to deliver pressurized wash water across dishes. Replacing a cracked or clogged arm restores even spray coverage and helps resolve poor cleaning results.

  • Distributes wash water from the pump across the lower rack area
  • Rotates to provide even spray coverage and rinsing
  • Replaces warped, cracked, or clogged arms that reduce cleaning or cause noise
  • Common symptoms: dishes not getting clean, spray arm not turning, visible damage or blockages
What's included: Lower spray arm assembly Install notes:
  • Disconnect power at the breaker; open the door and remove the lower rack
  • Release the old arm from the center hub (turn/unsnap retainer) and lift off
  • Clear debris from the hub and filter area; seat the new arm fully and verify free rotation
  • Restore power and run a short cycle to proper spray action

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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Lg Nozzle Assembly (Dishwasher)
Genuine Lg part
By: Lg
Part Number: AGB73092801

This nozzle assembly directs high-pressure wash water through its jets for even cleaning inside the dishwasher. Replacing it restores consistent spray coverage and wash performance. What it does:

  • Distributes wash water through spray jets during wash and rinse cycles
  • Uses water pressure to rotate and reach all rack areas
  • Replaces broken, warped, or clogged nozzles that restrict flow
  • Common symptoms include poor cleaning results, spray arm not spinning, unusual noise, or leaks at the spray hub
What's included:
  • 1 nozzle assembly
Install notes:
  • Disconnect power and water supply before servicing
  • Pull out the rack as needed; release the locking tab or nut to remove the old nozzle
  • Inspect and transfer any O-rings/gaskets if present; seat the new assembly fully for a leak-free seal
  • Run a short test cycle to check for leaks

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$47.21
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Lg Nozzle Guide (Dishwasher)
Genuine Lg part
By: Lg
Part Number: 4974DD3001B

This nozzle guide positions and supports the dishwasher spray nozzle on the rack, helping it align with the rear feed port for reliable water flow to the spray arm and consistent cleaning performance.

  • Aligns the rack nozzle with the dishwasher's water feed port
  • Stabilizes the nozzle to help ensure steady spray delivery
  • If worn or broken, you may notice poor cleaning on the affected rack
  • Can also cause intermittent spray or drips at the rear nozzle connection and difficulty engaging the rack nozzle
What's included: 1 nozzle guide Installation notes:
  • Disconnect power and turn off the water supply before servicing
  • Pull the rack forward, remove rack end caps/stops, and lift the rack out
  • Release the old guide from the nozzle assembly; install the new guide and verify smooth movement and proper alignment with the feed port
  • Reinstall the rack, restore power/water, and run a short test to check spray and for leaks

Do-It-Yourself Stories from Customers like You Top spray arm not spinning in lg dishwasher   Mark F. • San Carlos , CA • February 02, 2020

I replaced the upper nozzle guide, nozzle shaft and upper spray arm. I also replaced the pump gasket for good measure. Top rack dishes had not been cleaning properly. I first removed the filter assembly to inspect the main pump from above. It was clogged but after cleaning and reassembly I observed that while middle and bottom spray arms were changing position, the upper spray arm was not. I confirmed that water was flowing through the upper spray arm by placing some empty yogurt pots on a... Read more

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Lg Door Cable Connector Assembly
Genuine Lg part
By: Lg
Part Number: ACJ73790102

The Dishwasher Door Cable Connector Assembly is an OEM replacement part for LG dishwasher. The cable connector assembly works with the door cable to properly guide and support the door as it moves through the full range of opening and closing motions. 

Causes of a bad door cable connector can include wear and tear over time resulting in cracks, loose connections, or broken or damaged connectors that no longer securely attach the cable. 

Symptoms of a bad door cable connector include:

  • The door not properly aligning when closed 
  • Difficulty opening or closing the door smoothly
  • Noisy operation or rattling sounds from the door area
  • The door not latching securely in place

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

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Lg Nozzle Assembly
Genuine Lg part
By: Lg
Part Number: AGB33696301

 

Do-It-Yourself Stories from Customers like You Dishwasher leaked.   James M. • Saint Petersburg , FL • July 16, 2017

Found part on several online website parts vendors. Used Appliance Parts Pro in past and was satisfied. Ordered parts at 1 pm, standard shipping. One part was in stock, other part was on back order (out of stock, as it was on everyone else's websites). The in-stock part was delivered at 8 am the next morning. Wow. I was told the out of stock part might take 7 to 10 days, it was there before the 2nd day passed. The video link associated with the part showed me exactly how to do it,... Read more

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Lg Water Supply Tube
Genuine Lg part
By: Lg
Part Number: 4975DD1002A

The Water Supply Tube is an OEM part for LG dishwashers, designed to channel water effectively to various parts of the dishwasher during operation. This component allows the unit to fill, rinse, and clean dishes efficiently. The water supply tube is strategically positioned to distribute water to the spray arms, ensuring a thorough and even cleaning cycle by reaching all dishes, regardless of their placement in the racks.

Causes of these issues can range from physical damage due to impact or mishandling, clogs from mineral deposits or debris in the water, to general wear and tear over time.

Symptoms of a malfunctioning Water Supply Tube include:

  • Inadequate water flow to the spray arms 
  • Leakage or dripping water from the tube 
  • Unusual noises during the water filling phase 

This OEM LG part is also compatible with some Kenmore models.

Do-It-Yourself Stories from Customers like You Plastic piece on the upper dishwasher rack broke   Austin M. • Liberty Twp , OH • December 28, 2016

Order the new piece and it snapped right on. I had to add a few of the old pieces that attached because it was parts that made the whole piece up were discontinued. It is now working fine and have done two cleanings so far and the dishwasher seems to be working as new. Read more

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