Description:

[OE Number] 11287557257, 11287572069 [Model Number] 7PK1370. [Fitment] for BMW 7 F01 F02 F03 F04 4.4 2010-2012 N63 B44 Engine, for BMW X5 E70 3.0 si 2006-2008 N52 B30 Engine, for BMW X5 E70 xDrive 30 i 2007-2012 N52 B30 Engine. [Function] It is widely use to drive alternator, power steering pump, water pump, air conditioning compressor, air pump etc.. [Material] The Serpentine Belt is made of rubber material, ensure wear resistance with long life service..