New Compatible Bottom Case D Cover for Lenovo ThinkPad T490 – 01YN936 5M10Y56580

Product Description

The compatible bottom case D cover for the Lenovo ThinkPad T490 is a replacement laptop casing component designed to protect internal hardware and provide structural support for the laptop base. It helps maintain the laptop’s enclosure when the original bottom cover is cracked, broken, or damaged.

This replacement cover is associated with part numbers 01YN936 and 5M10Y56580. Before ordering, compare the part numbers, dimensions, screw positions, ventilation openings, and casing shape with your original cover to confirm compatibility.

Compatible Models

• Lenovo ThinkPad T490 — verify the exact configuration

Important: Confirm your laptop’s exact model and original bottom cover design before purchasing.

Compatible Part Numbers

• 01YN936
• 5M10Y56580

Product Details

• Brand Compatibility: Lenovo
• Product Type: Laptop Bottom Case / D Cover
• Compatible Series: ThinkPad T490
• Part Numbers: 01YN936, 5M10Y56580
• Condition: New Compatible
• Function: Protects internal components and supports the laptop base
• Installation: Internal casing replacement
• Compatibility: Must match the original cover’s design and mounting points

Warranty Details

1 Month Replacement Warranty

Important Note

• This is a new compatible replacement cover, not necessarily an original Lenovo-manufactured part.
• Compare the part numbers, screw holes, ventilation openings, dimensions, and overall shape with your original cover.
• Confirm whether the listing includes only the bottom D cover or any additional casing components.
• Transfer reusable rubber feet or other parts if they are not included.
• Professional installation is recommended if you are unfamiliar with laptop disassembly.

Frequently Asked Questions

1. Which laptop is this bottom cover designed for?
It is listed for the Lenovo ThinkPad T490. Verify your exact model before ordering.

2. What are the part numbers for this cover?
The supplied references are 01YN936 and 5M10Y56580.

3. What does D cover mean?
D cover generally refers to the bottom case of a laptop.

4. Is this an original Lenovo part?
It is described as a new compatible replacement cover, not necessarily an original Lenovo-manufactured component.

5. How can I confirm compatibility?
Compare your original cover’s part number, dimensions, mounting holes, and ventilation openings with the replacement.