Use this cooling fan as a direct replacement for your broken fan in a MacBook Pro 13 inch notebook. No more worrying about burning your lap while surfing the web, or damaging your hardware, this new fan replaces your damaged fan quickly and easily. Simply install in just a few minutes and your machine is back to normal. Solves many common overheating issues that come from a faulty or failing CPU fan in your MacBook. Does not include tools needed to complete install.