Will this work as a direct bolt-on replacement?

Yes — mounts at the factory location with existing attachment points. No drilling or fabrication required.

Does this come with the wiring harness or connectors?

The assembly includes the LED module. Verify your vehicle's connector type before ordering to confirm plug compatibility.

What's the difference in brightness compared to stock?

LED produces significantly more light output than the original incandescent bulb and activates faster, which improves visibility to trailing drivers.