Bambu Lab A1 Bottom Cover Replacement – Base Panel for A1 Printer
The Bambu Lab A1 Bottom Cover is the official base panel replacement for the A1 printer. This cover protects the printer’s internal electronics and wiring while providing a clean, finished appearance to the base of your machine.
Essential for replacing damaged, cracked, or missing bottom covers to restore protection and aesthetics to your A1 printer.
When to Replace
- Physical Damage – Cracks, breaks, or dents
- Missing Cover – Cover lost or removed
- Mounting Issues – Clips or fasteners broken
- Cosmetic Damage – Scratches or discoloration
Compatibility
Compatible Printer:
Note: A1 Mini uses a different bottom cover. This part is for the full-size A1 only. |
Bambu Lab A1 Bottom Cover Replacement Specifications
| Brand | Bambu Lab |
| Bambu Part Numbers | FAS019, FAS020 (Front and Rear Bottom Cover) |
| Part Type | Bottom Cover / Base Panel |
| Material | Plastic |
| Function | Protects internal electronics |
| Compatibility | Bambu Lab A1 |
Bambu Lab A1 Bottom Cover Replacement FAQ
Q: How do I replace the A1 bottom cover?
A: Follow the official Bambu Lab A1 Bottom Base Installation Guide for replacement instructions.
Q: Can I use this on the A1 Mini?
A: No, the A1 Mini uses a different, smaller bottom cover. This part is designed specifically for the full-size A1.
Q: Is the bottom cover necessary for operation?
A: While the printer can technically operate without it, the cover protects internal components from dust and debris. It’s recommended to replace damaged covers.
Related Products
Looking for other Bambu Lab A1 parts? Explore our collections:
- A1 Base Housing – Frame components
- A1 Touchscreen – Display replacement
- A1 Heatbed – Heated bed assembly
- A1 Spare Parts – Full range










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