A-Premium Belt Tensioner for BMW E60 E82 E83 128i 323i 325i X3 525i 530i X3 X5

Belt Tensioner for BMW 128i 323i 325i X3 525i 530i X3 X5 E60 E82 E83 E88 E91 E90. X3 All Models E83 2007-2010 L6 3.0L with Pulley. Belt Tensioner. 530i All Models E60 2006-2007 L6 3.0L with Pulley. 528xi All Models E60 2008 L6 3.0L with Pulley.