APDTY 66206989067 Backup Reverse Park Assist PDC Sensor Fits 2002-2003 BMW 525i 2002-2003 530i 2002-2003 540i 2002-2003 M5 2004-2006 X3 2003-2006 X5 (Fits BMW E39 E46 E53 E60 E61 E63 E64 E65 E66 E83) Exact OE Fit Form & Funtion Simple Plug N Play Design Premium Quality Part Made In Germany