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LG
Side-By-Side Refrigerator

Model # LSC27921SB03 Official LG refrigerator

Here are the diagrams and repair parts for Official LG LSC27921SB03 refrigerator, as well as links to manuals and error code tables, if available.

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  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Error Codes

Model diagram and schematic

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Showing 10 of 168 parts  |
Refrigerator Filter Dryer 5851JA2007A
#317A

Mechanical compartment parts diagram

Refrigerator filter dryer

Part #5851JA2007A

Replaced by #ADH73150210

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Manufacturer substitution
This part replaces 5851JA2007A. Substitute parts can look different from the original.
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$65.17 | 
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Refrigerator Dispenser Switch (replaces 6600jb3001b, 6600jb3001h) 6600JB3001C
#402C

Dispenser parts diagram

Refrigerator dispenser switch (replaces 6600jb3001b, 6600jb3001h)

Part #6600JB3001C

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Refrigerator Auger Motor EAU59551201
#405H

Dispenser parts diagram

Refrigerator auger motor

Part #EAU59551201

Replaced by #EAU59551204

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Manufacturer substitution
This part replaces EAU59551201. Substitute parts can look different from the original.
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Refrigerator Defrost Sensor Assembly 6615JB2002R
#401A

Freezer compartment parts diagram

Refrigerator defrost sensor assembly

Part #6615JB2002R

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Refrigerator Water Inlet Valve MJX42111401
#619A

Ice and water parts diagram

Refrigerator water inlet valve

Part #MJX42111401

Replaced by #5221JA2006D

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Manufacturer substitution
This part replaces MJX42111401. Substitute parts can look different from the original.
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$124.74 | 
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Refrigerator Clamp 4930JA3034A
#318A

Mechanical compartment parts diagram

Refrigerator clamp

Part #4930JA3034A

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This item is not returnable
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Refrigerator Insulation 5410JA3011A
#303B

Ice and water parts diagram

Refrigerator insulation

Part #5410JA3011A

Replaced by #5989JA1002D

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Manufacturer substitution
This part replaces 5410JA3011A. Substitute parts can look different from the original.
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Refrigerator Water Reservoir (replaces 4838jj1003a, 4839jj2002b, 4839jj2003a, Mjm61904701) MJM61904702
#615A

Ice and water parts diagram

Refrigerator water reservoir (replaces 4838jj1003a, 4839jj2002b, 4839jj2003a, mjm61904701)

Part #MJM61904702

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Refrigerator Compressor TCA31748011
#307A

Mechanical compartment parts diagram

Refrigerator compressor

Part #TCA31748011

Replaced by #TCA37091209

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Manufacturer substitution
This part replaces TCA31748011. Substitute parts can look different from the original.
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Refrigerator Sensor 6500JK1003A
#903D

Refrigerator compartment parts diagram

Refrigerator sensor

Part #6500JK1003A

Replaced by #6500JB2001B

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Manufacturer substitution
This part replaces 6500JK1003A. Substitute parts can look different from the original.
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$26.29 | 
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