Will this bolt directly to my truck without drilling holes?

Yes. These mount at factory rocker points using existing attachment holes—no drilling or frame modification needed. Hand-tighten bolts first to verify alignment, then torque to spec.

Does this come with mounting bolts and hardware?

Hardware is not confirmed in the product data. Before installation, verify what fasteners you have on hand and what the brackets require—most jobs use standard SAE bolts you likely already own.

Can I paint this bar after installation, or does it need prep?

The bar ships in raw steel condition. Clean off surface dust and light rust with a wire brush or degreaser, then apply your choice of primer and finish. Paint after mounting if you prefer to avoid masking brackets.