Will the factory bulbs and sockets work with these lights?

Mounting points are OEM-spec, so your existing bulb assembly transfers over. Test-fit before permanent install to confirm socket alignment.

Do these need any prep before installation?

They're brand new and ready to bolt on. Wipe the mounting surface clean and inspect both housings before you start.

What if one lens arrives damaged?

Inspect the pair immediately upon arrival. Contact support with photos if there's visible damage — replacement is available.