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Product Description
The LG Glass Turntable Tray 3390W1A017A is the main rotating surface inside your microwave. Over time, glass trays can crack, chip, or become misaligned, affecting cooking efficiency and safety. This OEM replacement restores smooth rotation, even heating, and proper support for containers during cooking.
Why Buy From Us?
We provide genuine LG OEM parts to ensure precise fit, reliable operation, and long-term durability. With fast shipping, easy returns, and installation guidance, replacing your microwave tray is quick and hassle-free.





Key Features of LG Glass Turntable Tray 3390W1A017A
- OEM glass turntable tray: Designed for LG microwaves.
- Heat-resistant tempered glass: Safe, durable, long-lasting.
- Ensures smooth rotation: Consistent and even cooking performance.
- Direct-fit replacement: Quick and easy installation.
- Wide compatibility: Works with multiple LG, Kenmore, and LG-built Electrolux models.
Technical Specifications of LG Glass Turntable Tray 3390W1A017A
- Part Number: 3390W1A017A
- Type: Microwave Glass Turntable Tray
- Material: Heat-resistant tempered glass
- Function: Rotates food during microwave cooking
- Brand: LG
Common Problems & Symptoms for LG Glass Turntable Tray 3390W1A017A
- Cracks, chips, or broken glass
- Warped or uneven rotation
- Misaligned tray causing noisy or ineffective operation
- Wear from frequent use or improper handling
- Cosmetic restoration of microwave interior
Installation Guide for LG Glass Turntable Tray 3390W1A017A
- Disconnect the microwave from power (unplug).
- Remove the old glass turntable tray.
- Clean the turntable support and microwave interior.
- Place the new 3390W1A017A tray onto the turntable support, ensuring proper alignment with the center hub.
- Test rotation by running a short cook cycle with an empty container to ensure smooth operation.
Return Policy
- Hassle-free returns within 30 days of purchase.
- Items must be unused and in original packaging.
- Quick refunds issued after inspection of the returned product.
- Free replacement offered for defective or damaged items.
- Dedicated support team ensures a smooth and transparent return process.
Compatible Models
Locate your appliance’s model number on the manufacturer’s label and use it to check part-model compatibility before ordering.
Where to find my model number?
| Brand | Model Number | Model Description | Exploded View |
|---|---|---|---|
No Models Found
The LG Glass Turntable Tray 3390W1A017A is the correct replacement for the following model numbers
The LG Glass Turntable Tray 3390W1A017A is the main rotating surface inside your microwave. Over time, glass trays can crack, chip, or become misaligned, affecting cooking efficiency and safety. This OEM replacement restores smooth rotation, even heating, and proper support for containers during cooking.
Why Buy From Us?
We provide genuine LG OEM parts to ensure precise fit, reliable operation, and long-term durability. With fast shipping, easy returns, and installation guidance, replacing your microwave tray is quick and hassle-free.





Key Features of LG Glass Turntable Tray 3390W1A017A
- OEM glass turntable tray: Designed for LG microwaves.
- Heat-resistant tempered glass: Safe, durable, long-lasting.
- Ensures smooth rotation: Consistent and even cooking performance.
- Direct-fit replacement: Quick and easy installation.
- Wide compatibility: Works with multiple LG, Kenmore, and LG-built Electrolux models.
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