Will this bolt straight onto my Durango without any drilling or modification?

Yes. These mount at factory attachment points — no drilling or frame modification needed. Basic hand tools and a few minutes gets you done.

Does this come with the halogen bulb installed?

The assembly ships ready for bulb installation. You'll need to source a replacement halogen bulb separately and install it before powering on.

What if the headlight doesn't fit or I need to return it?

Test-fit the assembly before final installation to confirm alignment with your vehicle. Inspect the mounting tabs and connectors match your existing setup. If there's an issue, contact support with photos of the fit.