Suspension Control Arm Fitment For BMW 525i 2004 - 2007 All Models BMW 530i 2004 - 2007 All Models BMW 528i 2008 - 2010 All Models BMW 545i 2004 - 2005 All Models BMW 550i 2006 - 2010 All Models BMW M5 2006 - 2010 All Models Reference OEM Number 31126760181,31126760182 Quantity 1 Pair For Front Warranty 1 Year warranty for any manufacture defect