Microwave Glass Turntable Tray 3390W1A019A

Brand: LG · Appliance: Microwave · Fits: 55 models · Reference price: $39.51

3390W1A019A is a LG replacement part (microwave glass turntable tray) for microwaves. Our fitment data lists 55 models that use it.

When to replace this part

Storage, trim and cosmetic hardware

Symptom: A cracked shelf, broken door bin, worn hinge, or missing trim piece -- cosmetic and storage wear rather than a functional breakdown.

Check: Match the physical dimensions and mounting tabs of the old part before ordering; these pieces are often model-specific even between visually similar models.

Models that use this part

Part numbers it replaces

The manufacturer lists 3390W1A019A as the replacement for these earlier part numbers. Substitute parts can look different from the original but serve the same function.

• 3501W1A019C — Microwave Latch Body Assembly
• 6549W1S013D — Microwave Turntable Motor
• 6549W1S013H — Microwave Turntable Motor
• AEJ75540901 — Microwave Door Latch Housing and Interlock Switch Assembly

Other parts for model 79071544600

If you are repairing that appliance, these are the most model-specific parts on file for the same model.

• Extrusion 316270602
• Panel 316204995
• Range Drip Pan (gray) 316202522
• Range Drip Pan, 5,000-btu (black) 316202501
• Range Lp Conversion Kit 316243702
• Wiring Diagr 316255201
• Control Panel 316448426
• Oven Tube 316447100

Reference price and where to compare

The reference price on file for this part is $39.51. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.

Compare 3390W1A019A listings on Amazon

Before you order

• Match the part number character for character, including dashes and trailing letters; a single different character is usually a different part.
• Confirm your appliance's model number on its data plate and check that it appears in the list above (or use the model lookup tool).
• If a seller offers a substitute number, check that it appears in this page's replacement list or in the manufacturer's documentation.

Model lookup tool