Will this bolt straight onto my vehicle without any modifications?

Yes. It mounts at factory rocker and attachment points — no drilling, no brackets. You may need a basic socket set to remove the old unit and install the new one.

Does this headlight come with the bulb installed?

The headlight assembly is shipped empty. You'll transfer your existing halogen bulb from the old headlight or source a compatible replacement separately.

Do I need to do anything to the housing before installing this?

The housing arrives ready to mount. No painting, sanding, or prep work is necessary — just clean the mounting surface on your vehicle and install.