MKS 11 ID BG13-2005-AA. This part may be either a vacuum, hydraulic, or electric booster. TAURUS 11 ID BG13-2005-AA. TAURUS 12 (ID BG13-2005-AA). MUST INSTALL A FILTER AND FLUID IN AN AUTOMATIC TRANSMISSION FOR IT TO FUNCTION AND THE TORQUE CONVERTER MUST BE ALIGNED TO THE PUMP DURING INSTALLATION.
