The 2012 2013 2014 Subaru Legacy Outback OEM Controller Blower Fan Motor ECU Module is a genuine Subaru performance part designed to enhance the electrical system of your vehicle. This module, with manufacturer part numbers 72343AJ71B and 72343AJ71A, ensures optimal blower fan control and reliability. Backed by a 60-day manufacturer warranty, this module is a quality component that meets the standards set by Subaru for their vehicles. Upgrade your Subaru with this OEM controller blower fan motor ECU module for improved performance and peace of mind.