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Alternators

Your BMW alternator is responsible for converting the mechanical energy of your running BMW engine into electrical energy to power your BMW's electrical systems, as well as keeping your battery charged. A failing alternator in your BMW can cause odd electrical behavior or potentially leave you stranded if early symptoms are ignored. Use our SEARCH BY MODEL feature to filter these items for your BMW.

Need help finding Alternators for your BMW? Call us at 877.639.9648, email us, or live chat for expert assistance.

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Alternator - Bosch - 80 Amp - 12311744565 (AL0749X) for E36 6 cyl and more

BOSCH brand rebuilt alternator

Price: $314.99

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Alternator - Valeo - 80 Amp - 12311744565 (439070) for E36 6 cyl and more

Valeo brand new alternator

Price: $379.99

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Alternator - Bosch - 140 Amp - 12311744567 (AL0739X)

BOSCH brand rebuilt alternator

Price: $374.99

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Alternator - Bosch - 90 Amp - 12311466087 (AL49X) for E30 6 Cyl

BOSCH brand rebuilt alternator

Price: $239.99

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Alternator - Bosch - 120 Amp - E46 M3 & S54 MZ3 - 12317831436 (AL9407X)

BOSCH brand rebuilt alternator

Price: $276.99

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Alternator - Valeo - 120 Amp - E46 M3 & S54 MZ3 - 12317831436 (437320)

Valeo brand new alternator

Price: $361.99

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Alternator - Bosch - 180 Amp - 12317558220 (AL0850X) for N54 335/135i/535i

BOSCH brand rebuilt alternator

Price: $525.99

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Alternator - Bosch - 120 Amp - 12317501599 (AL0703X)

Bosch brand rebuilt alternator

Price: $347.99

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Voltage Regulator - 12321711399

Aftermarket Replacement # 12 32 1 711 399, 24 Month Warranty

Price: $9.40

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Fuse Box Cover - 61131368802

Aftermarket Replacement # 61 13 1 368 802, 24 Month Warranty

Price: $15.38

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Alternator Pulley - 12317516105

Aftermarket Replacement # 12 31 7 516 105, 24 Month Warranty

Price: $23.08

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Alternator Adjusting Bar - E30 325e 325i, E28 528e

Genuine BMW # 12311274833

Price: $37.70

41.43
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Alternator Air Duct - E36 323i 325i 328i M3

High Quality Replacement to BMW # 12311735915

Price: $18.33

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Alternator Pulley - D=55mm - E36 E46 E39 Z3

Genuine BMW # 12311432988

Price: $38.70

43.69
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Alternator Adjusting Bar - E30 M3, E30 318i

Genuine BMW # 12311312137

Price: $108.54

114.51
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Alternator (Rmfd) - 12317555926 - 180Amp - N51/N52 6 Cylinder

High quality, 24 Month Warranty

Price: $556.69

800.88
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Alternator - E36 318i, 318is, 318ti M42/M44, 80amp - 12311247310

High quality, 24 Month Warranty

Price: $396.95

522.87
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Alternator - 115A - MZ3 M Roadster/Coupe 1998-2001 - 12311405918

High quality, 24 Month Warranty

Price: $284.50

523.12
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Alternator - E39 M5 (S62 V8) - 120amp - 12311407440

High quality, 24 Month Warranty

Price: $450.20

1493.34
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Alternator 120A - E46 323/328, E39 528i & Z3 2.8 - 12311432980

High quality, 24 Month Warranty

Price: $304.96

506.66
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Genuine BMW Voltage Regulator - E60 M5, E63 M6, E90 335d

Genuine BMW # 12318510092

Price: $135.42

168.69
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Valeo Alternator - 100/180 amp - E60 545i, E63 645ci, E65 745i, X5 4.4i

High Quality Replacement to BMW # 12317540992

Price: $378.20

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Remanufactured Alternator - E9X M3 (12317837981)

Remanufactured Alternator - 12317837981

Price: $783.99

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Voltage Regulator - E9X M3 (12317847517)

Voltage Regulator - E9X M3 - 12317847517

Price: $150.99

168.69
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Genuine BMW Rmfd Generator 150A - 12317837691 - E85,E86

Genuine BMW # 12317837691

Price: $685.78

792.86
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Genuine BMW Jumper Cables with Safety Circuit

Every BMW trunk should have a set of these! BMW recommended, complete with safety circuit. 

Price: $71.68

86.00
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Voltage Regulator 220A / Valeo - 12317603775 - E70 X5 & E71 X6 (2007-2011)

High quality, 24 Month Warranty

Price: $56.37

158.40
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Alternator Pulley Tool Kit - For Testing / Remove / Installing

High quality, 24 Month Warranty

Price: $204.12

215.00
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Alternator Cooling Hose - 12311735915

Aftermarket Replacement # 12 31 1 735 915, 24 Month Warranty

Price: $10.88

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Alternator - Water-Cooled - 180 amp - E65 745i 760i - 12317526286

High quality, 24 Month Warranty

Price: $1,022.51

1161.28
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Alternator - E60 M5 & E63 M6 - S85 V10 - 170 amp - 12317836592

OEM Valeo alternator for the V10 model M5 and M6.

Price: $373.49

836.93
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Bosch Alternator - AL9449X (210 amp) N20/N26 - F30 320i 328i F10 528i

An OEM Alternator for N20 / N26 4 cylinder turbo engines

Price: $729.99

1272.90
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