Replacement 3 Button Smart Remote Key Shell Case for BMW 1 3 5 6 7 E90 E92 E93 M5 X3 X5

Replacement Key Shell for BMW 3 Button Remote This replacement key shell is designed for BMW models including the 1 Series, 3 Series, 5 Series, 6 Series, 7 Series, E90, E92, E93, M5, X3 and X5. It serves as a practical replacement when your original key has broken buttons or a worn outer case. What Is Included The package contains the key shell case and an uncut key blade only. There is no interior unit inside, meaning no remote electronics, transponder chip or internal mechanism is supplied. This item is not a complete remote key; it is solely the outer shell and blade replacement. Compatibility and Fit This shell is compatible with the 3 button smart remote key style used across the listed BMW models. Before ordering, please confirm your existing key matches the 3 button layout and the shape shown, as this shell is intended to house your original internal components. Practical Use Simply transfer the working electronics and transponder chip from your existing key into this new shell, then have the included blade cut to match your original. This restores a fresh, functional exterior without the cost of a full replacement key.