LSC27991TT (ATICLGA) LG Refrigerator - Overview

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Refrigerator Water Filter LT600P – Part Number: 5231JA2006F
$77.99
In Stock
Refrigerator Water Filter LT600P
★★★★★
★★★★★
(1)
Part #5231JA2006F
This OEM filter measures 2.5 inches deep, 12.5 inches high, 5 inches wide and roughly 1.5 lbs. It is recommended to replace this filter every six months or 300 gallons, whichever comes first. If you notice an unpleasant taste in your water or it suddenly dispenses much slower, these are also common indications that a replacement is necessary. It filters sediment, dirt, rust, cysts, lead, mercury, and more. For proper use, operating pressure should be 30-120 PS, operating temperature should be 33-100 degrees Fahrenheit, with a flow rate of 0.5 gallons per minute. Installation is quick and easy and does not require the use of tools.
Plastic Tube – Part Number: 5210JA3005E
$26.35
In Stock
Plastic Tube
Part #5210JA3005E
This part is the replacement water line or tube for your refrigerator. It is made of white plastic and is sold individually. This tube supplies water to the ice maker and water dispenser If your refrigerator is leaking, or it will not dispense water or ice, you may have a damaged water line. When you replace the water line, you may want to pick up a new water tube union as well. You can use a utility knife to cut the old water line where it is damaged and use the union to attach the new water line to the old one. This tubing is an OEM part from the manufacturer.
Ice Maker Assembly – Part Number: AEQ36756901
$338.28
On Order
Ice Maker Assembly
★★★★★
★★★★★
(2)
Part #AEQ36756901
Tired of running out of ice? This complete ice maker kit is a simple way to get your fridge making ice again. It includes everything you need—the ice maker, housing, and control unit—to keep a steady supply of ice flowing. Just install it and enjoy fresh ice whenever you need it. It’s built to last and fits easily into compatible refrigerators, making it a hassle-free upgrade.
Micro Switch – Part Number: 6600JB3001C
$35.15
In Stock
Micro Switch
Part #6600JB3001C
Refrigerator Lever Spring – Part Number: 4970JA3011K
$13.15
On Order
Refrigerator Lever Spring
Part #4970JA3011K
Refrigerator Push Button Switch – Part Number: 6600JB3007K
$47.07
Special Order
Light Bulb – Part Number: 6912JB2004M
No Longer Available
Light Bulb
Part #6912JB2004M
Plastic Tubing - 5/16 Inch – Part Number: MJU62070603
$29.65
On Order
Plastic Tubing - 5/16 Inch
Part #MJU62070603
This part is the replacement water line for your refrigerator. It is a long plastic tube, which is 5/16 of an inch in diameter. If your refrigerator is leaking, or if it will not dispense water or ice, you may have a damaged water line. When you replace the water line, you may want to pick up a new water tube union as well. You can use a utility knife to cut the old water line where it is damaged, and use the union to attach the new water line to the old one. This tubing is sold individually and is an OEM part.
BASKET ASSEMBLY,DOOR – Part Number: 5005JA1026B
$57.15
Special Order
BASKET ASSEMBLY,DOOR
Part #5005JA1026B
Guide,Rail – Part Number: 4974JA1105B
$24.95
On Order
Guide,Rail
Part #4974JA1105B
Refrigerator Hinge Assemblylower – Part Number: 4775JA2113A
$56.05
In Stock
FAN ASSEMBLY – Part Number: 5901JA1012B
$30.75
In Stock
FAN ASSEMBLY
Part #5901JA1012B
This fan assembly circulates air to support cooling or ventilation functions. Designed for reliable airflow, it helps maintain consistent temperatures and efficient operation.

Common Symptoms of the LSC27991TT

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

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Sticking Ice dispenser
30 of 50 people found this instruction helpful.
  • James from Englewood, FL
  • Easy
  • 15 - 30 mins
  • Screw drivers
After checking the prices of new refrigerators, I decided that I had nothing to lose trying to repair the sticking ice/water dispenser. I followed the previous instructions by prying off the panel with a screwdriver working my way around. Some effort is needed, but it will come loose before it breaks. You should remove the funnel first. I f you have an older model, the funnels are fragile and should come out with a gentle back and forth jiggle. I broke mine. After pulling the face off the frig,I noticed that the plastic piece the activates the dispenser was partially out of its cradle in the rubber piece. Apparently pushing too hard on it can dislodge this piece and cause the unit to stick. Check this out before going for a new actuator. It only took a few minutes to clean and reassemble and reinstall. Works perfectly. Received new funnel and it was different than the one I took out. I missed the note that said if you order the funnel, you should also get the bracket to be sure they go back together. Two lessons learned. Don,t be afraid of this repair and don't push too hard on the dispenser.
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Evaporator Fan Squeeking
17 of 21 people found this instruction helpful.
  • Kyle from WOODBURY, MN
  • A Bit Difficult
  • 1- 2 hours
  • Screw drivers, Wrench (Adjustable)
Detected noise as coming from top freezer department, and tips and part diagram clearly pointed to evaporator fan. You go in through the freezer (you have to empty top half of freezer); removing the side rails holding the ice bin, and then the 4 outer screws (only 2 each side - not the middle ones) holding the 'auger' that turns the bin . From there it gets interesting in trying to disconnect the wires. You might consider taking some pictures of the connected wires - perhaps it doesn't matter, but several of them can be hooked up in reverse. After the ice marker is out, remove light and light cover, side rails/mounts that hold hold up ice maker. This leaves a large white cover that pops out (seam at bottom of it has two tabs that you can pop out) holding the fan; and then only a few more wires to disconnect to be able to get at the fan. Mine clearly had a wobble to it confirming the source of the squeak and need to replace. Install was just reverse -- a bit tricky to get some of the wires connected given the tight spaces. Overall, not difficult - but a lot of wires and screws to connect/disconnect. I didn't take any pictures as I disassembled, and found myself having to take some extra time to figure it out as I reassembled. In the end -- a silent and functioning refrigerator Good luck!
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Ice maker bail frozen. Chose to replace the entire assembly
7 of 7 people found this instruction helpful.
  • John from HILLSBORO, OR
  • Easy
  • 30 - 60 mins
  • Pliers, Screw drivers
Examined old ice maker. It is held by some Philips screws. There are many screws you don't need to unscrew so look carefully. Then disconnected th dual in line connector. There is a little push tab to squeeze to release. Then the ground is connected with a screw. It's a little hard to see but unscrew that. My replacement came with no instructions or screws so try not to drop the screws down in the netherlands of the fridge. The hardest part was maneuvering the icemaker to reattach the power and ground. Even with that pretty straight forward replacement.
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