LEXUS 3+1 Buttons Smart/Prox Remote Key Shell/Case TOY40 Emergency Blade

A remote shell is the outer casing of a car key. It does not include internal electronic components, a transponder chip, or a battery.

No, this is just the shell. You must transfer the internal components from your original key into this new shell.

No, since this is only a shell, no programming is required. Just swap your existing electronics and transponder chip into the new case.

This shell is only a replacement for worn-out or broken casings. If your internal components are damaged, you may need a complete replacement key, which requires programming.

If the shell includes an uncut key blade, you will need to get it cut by a locksmith to match your original key. However, if your key blade is removable and replaceble, you can transfer your existing blade without any cutting.

Compare the shape, button layout, and key blade (if included) with your original key. If they match, this shell should fit your existing components.