Compatible With:
BMW Car
323i L6 2.5L 2497cc 2006
325i L6 2.5L 2494cc 152cid 1997
325i L6 2.5L 2494cc 152cid 2007-2009
325i L6 3.0L 2996cc 2006
325xi L6 3.0L 2996cc 2006
330i L6 3.0L 2979cc 2007
330i L6 3.0L 2996cc 2006
525i L6 2.5L 2494cc 152cid 2008
525i L6 2.5L 2497cc 2006-2007
525i L6 3.0L 2996cc 2006-2007
525xi L6 3.0L 2996cc 2006-2007
530i L6 3.0L 2996cc 2006-2007
530xi L6 3.0L 2996cc 2006-2007
Z4 L6 2.5L 2494cc 152cid 2008
Z4 L6 3.0L 2996cc 2008
Z4 L6 3.2L 3246cc 2008
Specifications:
Volt: 12
Amps: 170
Regulator Clock: 11:00
Mount Hole ID 1: 10mm
Mount Hole 1 Type: Unthreaded
Mount Hole ID 2: 8mm
Mount Hole 2 Type: Unthreaded
Mount Hole ID 3: 10mm
Mount Hole 3 Type: Unthreaded
Mount Hole ID 4: 8mm
Mount Hole 4 Type: Unthreaded
Fan Location: Internal
Regulator Location: Internal
Terminal ID 2: B+
Terminal 2 Size: M8x1.25
Polarity: Negative
Number Of Grooves: 6
Pulley Type: Clutch
Replaces OEM Part Numbers:
BMW: 12-31-7-521-178, 12-31-7-525-376
Bosch: AL9358X
WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
