Will this mirror mount at the factory attachment points on my truck?

Yes — this mirror uses the factory mounting points on the driver's door, so no drilling or modification needed.

Is the power adjustment wired to my truck's existing door harness?

The mirror assembly includes the powered adjustment mechanism, but you'll need to confirm your truck's door wiring is compatible before installation. Check your vehicle's electrical schematic if you're unsure.

Does this come with the glass mirror glass element?

The assembly includes the mirror housing and powered adjustment frame. Confirm glass condition upon arrival — if damage occurs in transit, contact support for replacement.