Do I need fasteners to install this bracket?

You'll need bolts to secure it at the factory mounting points. Check your truck's service manual or the OEM bracket for the correct size and torque spec — don't guess on fastener specs.

Can I reuse the mounting hardware from my old bracket?

If your original bolts are in good condition and not stripped or corroded, yes. If they're worn or damaged, grab new ones — cheap insurance against a loose bumper cover down the road.

Does this bracket need paint or primer before installation?

Mounting method and surface finish not specified — test-fit first to see if it's visible from outside your bumper cover. If it is, prep and paint before final installation.