Will these bolt straight to my existing brackets?

Yes — these mount at factory headlight attachment points with no drilling or bracket modification. Use your truck's original fasteners or equivalent hardware rated for heavy-duty mounting.

Do I need to do any prep work before installing?

Check the mounting surface on your cab for debris or corrosion, and clean it if needed. The black finish comes factory-ready; no painting or primer is required.

Are bulbs included with this headlight?

The headlight assembly arrives pre-assembled, but bulbs are sold separately. Verify your truck's bulb specification before ordering.