LG Microwave Oven Tray,Glass

The LG Microwave Glass Turntable Tray (Part Number: 3390W1A027A / 3390W1A027) is an authentic original equipment manufacturer (OEM) replacement cooking plate designed for LG microwave ovens. Positioned inside the microwave cooking cavity on top of the rotating roller ring and center drive coupler, this heavy-duty glass tray rotates continuously during operation to ensure microwave energy penetrates food evenly from all angles.

Key Features

• Three Center Support Pegs/Lugs: Molded bottom indentations engage firmly with the drive coupler to prevent slipping and deliver smooth rotational torque.

• Heat-Resistant Tempered Glass: Engineered to withstand thermal shock, high cooking temperatures, and heavy cookware loads without warping or cracking.

• Transparent & Easy to Clean: Non-porous smooth glass surface allows easy monitoring of cooking progress and resists food grease and stains.

Benefits

• Replaces chipped, cracked, or shattered glass plates to restore safe cooking performance.

• Keeps dishes stable during cooking, reducing the risk of food spills and eliminating cold spots.

• Dishwasher-safe design allows for fast, effortless cleanup.

Applications

Designed specifically for select LG microwave oven models requiring part number 3390W1A027A or 3390W1A027.

What's Included

• 1 x Genuine LG Microwave Glass Turntable Tray (3390W1A027A)

Usage Instructions

1. Ensure the microwave interior is cool and turned off.

2. Remove any broken glass debris or food residue from the cavity floor.

3. Verify that the roller ring and drive coupler are clean and seated properly in the center opening.

4. Lower the new LG 3390W1A027A glass tray into the cavity, aligning the three bottom center pegs with the drive coupler until it rests flat and turns smoothly.

Safety Instructions

• Do not expose hot glass trays directly to cold running water to prevent thermal shock breakage.

• Handle glass replacement parts carefully during installation and cleaning to prevent dropping or chipping edges.

Care Instructions

• Wash with warm, soapy water or place on the top rack of the dishwasher for routine cleaning. Avoid harsh abrasive scouring pads.

 Technical Specifications