This part is listed by BMW as BMW part number 33536751030 (33-53-6-751-030) and is described as Febi Bilstein Bump Stock for Rear Shock Absorber on E53 X5 3.0i, X5 4.4i, X5 4.6is, and X5 4.8is (2000, 2001, 2002, 2003, 2004, 2005, and 2006).
For full BMW fitment information or for assistance from one of our BMW experts, we recommend calling us at 877-639-9648.
BMW Fitments:
X5 Series
E53 X5 (00-06) > X5 3.0i M54
E53 X5 (00-06) > X5 4.4i M62 (99-03)
E53 X5 (00-06) > X5 4.4i N62 (04-06)
E53 X5 (00-06) > X5 4.6is M62
E53 X5 (00-06) > X5 4.8is N62
