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Customer Questions and Answers for Window Glass (Door) by Lg

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Manufacturer Part
4.89 (64)
By: Lg
Part Number: OEM21531372
Manufacturer Part Number: 4890W1N009H

Replacement window glass that restores a clear viewing area in the appliance door and helps maintain a clean, sealed surface. Ideal for replacing cracked, chipped, or cloudy glass to improve visibility and safety. What it does:

  • Provides a transparent viewing window so you can monitor cycles without opening the door.
  • Replaces cracked, chipped, or fogged glass to restore appearance and function.
  • Serves as the door's viewing surface and works with the door assembly and trim.
  • Inspect surrounding gaskets, trim, and fasteners when replacing the glass to ensure a proper fit.
What's included: Window glass Install notes:
  • Disconnect power (and water, if applicable) before attempting any repair.
  • Wear cut-resistant gloves and eye protection when handling or removing glass.
  • Door disassembly and removal of trim or retaining clips is commonly required.
  • If the glass is shattered, remove broken pieces carefully and dispose of them per local regulations.

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$99.95
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$119.94
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$19.99

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Questions & Answers

For Lg Window Glass (Door) (Part Number: OEM21531372)

1 Answer

Hello Dakota, would you check the model number provided as it does not show as a valid model number and repost your question so we can locate the correct parts for you.

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1 Answer

Dan, The part number for the outer door glass will be 4890W0N002A but has been discontinued by the manufacturer with no suitable replacement available.

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1 Answer

John, The part number for the white stope top glass would be 3301W0N002A but unfortunately, this has been discontinued by the manufacturer with no suitable replacement available.

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1 Answer

John, the outer glass is different in size from the inner glass as well as mounting differences as the outer glass is attached to the outer frame where the top panel and handle mount.

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Duffy for Model Number LG LDE4411St

tying to figure out how to release glass cooktop on this model the oven control or burner controls are on front of unit took 3 screws loose still cant get glass to move. we are trying to replace the elements in the stove. LG wont give up schematic or service manual to help. are there screw hidden on the sides? do we have to remove control knobs completely. Any help greatly appreciated BTW cooktop complete part i believe is AGU73969703 model number for unit is LDE4411ST

1 Answer

Duffy, It appears that there may be 2 screws on either side of the control panel that would need to be removed to take the control panel off.

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1 Answer

Martha, While these 2 parts look similar from photos that I could find, we would not be able to advise if they are interchangeable.

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