Will this cap work with my tonneau cover?

Most tonneau covers and bed covers will work alongside a tailgate cap since the cap sits on the tailgate itself, not the bed rails. Verify clearance with your specific cover before final install to avoid binding.

What do I need to bolt this on?

You'll need basic hand tools—socket set, wrench, or ratchet to match the factory bolt size. The cap uses existing tailgate mounting points, so you're working with what's already there.

Can I paint this after installation?

Yes. Once bolted down, mask off the tailgate and bed area, then prep and paint to match your truck's color. Paint after install so you can work around the mounting hardware cleanly.