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BMW Replacement 12-31-7-519-723 Alternator

**All parts are 100% brand new and meet or exceed OEM specifications.**
**Units may differ in color from listing photos and are for U.S. Models only (unless otherwise noted)**
**Fitment information below is accurate to the best of our knowledge and should be used for reference only. If you have any questions about fitment, please call our parts specialist before placing your order. For further assistance call 586-257-1515

Product Description

Description: Alternator
OEM(s): BMW, Bosch
Voltage: 12
Amps: 150
Rotation: CW
Mtg Ear 1 Hole: 10.5mm Unthreaded
Mtg Ear 2 Hole: 10.5mm Unthreaded
Mtg Ear 3 Hole: M10x1.50 Threaded
Mtg Ear 4 Hole: M10x1.50 Threaded
Mtg Ear 1 Thickness: 1.811in / 46mm
Mtg Ear 2 Thickness: 1.102in / 28mm
Mtg Ear 3 Thickness: 0.937in / 23.8mm
Mtg Ear 4 Thickness: 0.969in / 24.6mm
Regulator Clock: 0.0833333333333333
Fan Location: Internal
Regulator Location: Internal
B+ Terminal: M8x1.25
COM Terminal: Spade
Dummy Terminal: Spade
Polarity: Negative
Pulley Grooves: 6
Pulley Type: Solid
Pulley OD: 2.126in / 54mm

References:
Beck Arnley 186-1210
BMW 12-31-7-519-721, 12-31-7-519-723, 12-31-7-521-135, 12-31-7-521-136, 12-31-7-521-137, 12-31-7-521-138, 12-31-7-541-694, 12-31-7-541-696, 12-31-7-546-284, 12-31-7-546-285
Bosch 0-124-525-026, 0-124-525-080, 0-124-525-523, AL0814N, AL0814X
Lucas Electric LRA02347, LRA03743
Marelli 063535250260
Original Reference Number 2586077
Remy Light Duty 12600
Valeo TG15C018, TG15C018B
Wilson 90-15-6454

Used On:
BMW 323i 2.5L N5 2006
BMW 325Ci Coupe 2494cc, 2.5L/152CI L6 M56 2004, 2005
BMW 325Ci 2.5L M5 2004, 2005
BMW 325Ci 2494cc, 2.5L/152CI L6 M54 2004, 2005, 2006
BMW 325i 2.5L M5 2004, 2005
BMW 325i 3.0L N5 2006
BMW 325i 2494cc, 2.5L/152CI L6 M54 2004, 2005
BMW 325i 2494cc, 2.5L/152CI L6 M56 2004, 2005
BMW 325i 2494cc, 2.5L/152CI L6 2005
BMW 325i 2494cc, 2.5L/152CI L6 2005
BMW 325Xi 3.0L N5 2006
BMW 325xi 2494cc, 2.5L/152CI L6 2004, 2005
BMW 330Ci 2979cc, 3.0L L6 M54 2004, 2005, 2006
BMW 330i 2979cc, 3.0L L6 M54 2004, 2005
BMW 330xi 2979cc, 3.0L L6 2004, 2005
BMW 525i 2.5L M5 2004
BMW 525i 2.5L M5 2004, 2005
BMW 525i 2494cc, 2.5L/152CI L6 2004
BMW 525i 2494cc, 2.5L/152CI L6 2004
BMW 525i 2494cc, 2.5L/152CI L6 2004
BMW 525i 2494cc, 2.5L/152CI L6 2004
BMW 525i 2494cc, 2.5L/152CI L6 2004, 2005
BMW 530i 3.0L M5 2004
BMW 530i 3.0L M5 2004, 2005
BMW 530i 2979cc, 3.0L L6 M54 2004
BMW 530i 2979cc, 3.0L L6 M54 2004
BMW 530i 2979cc, 3.0L L6 M54 2005
BMW 530i 2979cc, 3.0L L6 2004
BMW 530i 2979cc, 3.0L L6 2004
BMW 530i 2979cc, 3.0L L6 2004, 2005
BMW X3 2.5i 2.5L M5 2004, 2005, 2006
BMW X3 3.0i 3.0L M5 2004, 2005, 2006
BMW X3 2494cc, 2.5L/152CI L6 M54 2004, 2005, 2006
BMW X3 2494cc, 2.5L/152CI L6 2004, 2005
BMW X3 2979cc, 3.0L L6 M54 2004, 2005, 2006
BMW X3 2979cc, 3.0L L6 2004, 2005, 2006

MCR PART NUMBER: 11083N

**PROP 65 - This product may expose you to chemicals such as Lead, Carbon Black, Silica, Crystalline which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov**.