Will this bolt directly into my door without modification?

Yes. This assembly mounts at factory attachment points — no drilling, welding, or panel modification required. It's a direct swap into the existing door frame.

Do I need any fasteners or clips to install this?

The assembly includes the motor and regulator only. Confirm you have the correct door panel fasteners and any clips specific to your door construction before starting the job.

Can I return this if it doesn't fit?

Test-fit the assembly inside your door and confirm all attachment points align before final installation. Once fastened in place, fitment issues become harder to reverse — measure twice, install once.