Will this work as a direct bolt-on replacement?

Yes. The assembly is designed to mount at the factory attachment points without drilling or frame modification. You'll be able to plug it in and secure it the same way the original light bolted up.

Does this come with the wiring harness connector?

The assembly includes the main housing and LED elements. If your vehicle's original harness is still intact, the connection will work. If you need to verify harness compatibility before ordering, reach out with your specific vehicle details.

How long do LED brake lights last compared to stock bulbs?

LED lights are rated for significantly more hours than incandescent bulbs and are resistant to vibration and filament burn-out. You'll get years of reliable brake light function without worrying about frequent bulb replacement.