Ignition Key Shell for Toyota Vehicles is a high-quality replacement for a worn or damaged original shell. The product is new and supplied without the electronic internals, allowing you to use your existing electronics, thus preserving all the key's functions. The shell is made of durable plastic, precisely replicates the shape of the original key, and features the Toyota brand logo, giving it an authentic and stylish appearance.
The range includes several shell variants, differing in the number of buttons and, accordingly, functionality:
- Key with Four Buttons (product code ATT3A) – maximum configuration, typically includes buttons for locking/unlocking all doors, opening the trunk, and the panic alarm.
- Key with Three Buttons (product code ATT3B) – standard option for many Toyota models.
- Key with Three Buttons (product code ATT3C) – alternative configuration of the three-button key.
- Key with Two Buttons (product code ATT3D) – basic version, most often with lock/unlock buttons.
The replacement process is simple and requires no special skills. You need to carefully disassemble your old key, remove the immobilizer chip, the metal key blade blank, and the battery (if present), and transfer them into the new shell. This is an excellent and cost-effective solution for restoring the appearance and ergonomics of your key when the buttons are worn, the plastic is cracked, or the shell is broken.

The shell is compatible with a wide range of Toyota models produced in different years. For precise compatibility verification, we recommend comparing the appearance and number of buttons with your original key. All shells in this series are distinguished by reliable assembly, crisp button action, and durable materials.
Shell variant table:
| Product Code | Number of Buttons | Primary Function |
|---|
| ATT3A | 4 | Full functionality (locks, trunk, panic) |
| ATT3B | 3 | Standard functionality |
| ATT3C | 3 | Alternative standard functionality |
| ATT3D | 2 | Basic functionality (lock/unlock) |
Choose the option that suits you based on the product code and number of buttons to restore your Toyota key to a perfect, new-like appearance and tactile feel.