(169mm long, from flange to front end. aluminum type. 23.81mm cyl. 19/17mm Dia. reservoir holes) - Exc. Wagon (169mm long, from flange to front end. aluminum type. 23.81mm cyl. 19/17mm Dia. reservoir holes) - Tandem Master Cylinder - w/o Power Steering or Hyraulic Brake Booster (169mm long, from flange to front end. aluminum type. 23.81mm cyl. 19/17mm Dia. reservoir holes) - w/ Cast Iron Brake Booster (169mm long, from flange to front end. aluminum type. 23.81mm cyl. 19/17mm Dia. reservoir holes) -