Genuine BMW E82 E84 E88 E90N E91N Mechanical Belt Tensioner OEM 11287582946 Car model: BMW 1' E88 (09/2009 — 10/2013) 1' E82 (09/2009 — 10/2013) 3' E90 LCI (09/2009 — 12/2011) 3' E91 LCI (09/2009 — 05/2012) 3' E92 LCI (11/2008 — 06/2013) 3' E93 LCI (11/2008 — 10/2013) X1 E84 (04/2009 — 04/2015) Placement: Item description: Brand new Part No: 11287582946