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.

Alternator Pulley Tool Kit - For Testing / Remove / Installing

High quality, 24 Month Warranty

Price: $282.99

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Alternator Pulley, OEM - E70 X5 3.0si, E71 X6 35i

OEM overdrive Valeo alternator pulley replaces BMW part #12317560990

Price: $37.99
111.97

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Alternator Pulley, OEM - E82 128i N51, E9X 325i/330i, E9X 328i N51, E60 525i/530i

OEM overdrive Valeo alternator pulley replaces BMW part #12317570152

Price: $39.99
111.97

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Alternator Pulley, OEM - E82 128i, E9X 325i/328i/330i, E60 525i/528i/530i, E83 X3, E70 X5 3.0si

OEM overdrive Bosch alternator pulley replaces BMW part #12317560483

Price: $40.99
111.97

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Alternator Pulley, OEM - E82 135i N54, E9X 335i N54, E60 535i, E70 X5 3.0si

OEM overdrive Bosch alternator pulley replaces BMW part #12317560678

Price: $43.99
113.97

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Alternator Pulley, OEM - E82 135i, E9X 335i, E84 X1 35i, N55

New decoupling alternator pulley to keep your belt running quiet and true

Price: $38.99

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Alternator Pulley, OEM - F22, F3X, F10, E84, F25, F26, E89, N20

New decoupling alternator pulley to keep your belt running quiet and true

Price: $24.99

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Alternator Pulley, URO - E82 128i N51, E9X 325i/330i, E9X 328i N51, E60 525i/530i

Overdrive Valeo alternator pulley replaces BMW part #12317570152

Price: $22.50
30.00

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Alternator, 120 Amp, Bosch - E46, E39, E53, Z3, M52TU, M54

Bosch alternator for some E36, E39 6 cyl and Z3 that originally came with a Valeo brand alternator (rectangular connector)

Price: $289.99
347.99

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Alternator, 120 Amp, New, Bosch - E46 E39 M52TU M54 (AL0703N)

Bosch brand alternator - new, not rebuilt

Price: $309.99
709.22

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Alternator, 120 Amp, New, Valeo - E46 E39 M52TU M54

Valeo brand alternator - new, not rebuilt

Price: $356.99
539.12

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Alternator, Bosch Rebuilt - 1602/2002

High quality OEM alternator with a 24 Month Warranty

Price: $265.99
372.00

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Alternator, Rebuilt, Bosch - E30 325e/325i/M3, E28 528e

OEM Bosch Rebuilt Alternator - E30 325e/325i/M3, E28 528e

Price: $319.99
334.89

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Alternator/Belt Tensioning Adjusting Bar - E30 M3, E30 318i M10

Genuine BMW # 12311312137

Price: $94.77
99.76

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Aluminum Alternator Screws (One Time Use), Rein - N51/N52

High quality one-time use aluminum stretch bolts for the N51/N52 (non-turbo) alternator

Price: $10.39
13.17

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Bosch AL148X Alternator (140A) - E34 535i & E32 735i 735iL

OEM rebuilt 140 AMP alternator with $75 core charge.

Price: $309.70
445.25

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

High quality Bosch alternator with a 24 Month Warranty

Price: $469.99
800.88

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Bosch Alternator - 215 amp - F22 M235i, F87 M2 N55, F3X 335i/435i

Premium Rebuilt Bosch OE alternator for N55 powered F22/F87/F3X models

Price: $649.99
965.64

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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: $699.99
1272.92

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Bosch Alternator - E30 325e & E28 528e Early Build Date - 12311466081

High quality Bosch alternator with a 24 Month Warranty

Price: $226.32
251.50

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Bosch Alternator - Water-Cooled - 150 amp - E65 745i E66 745li (2002-2003)

OEM Bosch 150A Alternator (Remanufactured) - 24 month warranty

Price: $982.50
1472.12

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Bosch OEM Alternator (120A) - E46 325Ci 325i 330Ci 330i & E85 Z4 M54

OEM replacement alternator for cars with a 120 AMP alternator. Price includes a $70 core charge.

Price: $285.30
510.55

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Bosch OEM Alternator (155A) - E90 323i 325i 330i & Z4 3.0i 3.0si

OEM remanufactured alternator for N52 engines on E90 323i/325i/330i and E85/E86 Z4 3.0i/3.0si models.

Price: $473.04
720.78

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Bosch OEM Alternator,140A - E53 X5 3.0i (2001-2006)

OEM remanufactured alternator for E53 X3 3.0i models.

Price: $299.30
480.72

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Fuse Box Cover - E30, E24, E23 - 61131368802

Aftermarket replacement fuse box cover for BMW # 61131368802 with a 24 Month Warranty

Price: $17.46
20.79

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Gasket for Alternator Bracket - N62 Engine - E60 E63 E64 E65 E66

Original BMW gasket seals the alternator bracket to the N62 V8 engine block.

Price: $4.07
4.28

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Gasket for Alternator Bracket, Rein - N62 Engine - E60 E63 E64 E65 E66

Gasket seals the alternator bracket to the N62 V8 engine block.

Price: $3.99
5.22

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Gasket For Water-Cooled Alternator - M62 M73 N62 N73

Gasket for sealing alternator to engine block

Price: $7.99
22.23

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Genuine BMW 230A Alternator - F15 X5 35d

Original BMW alternator fits 2014-2018 X5 diesel models.

Price: $1,609.10
1693.79

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Genuine BMW Alternator - 210A - F22 M235i, F87 M2 N55, F3X 335i/435i

A factory-rebuilt Genuine BMW alternator

Price: $1,509.83
1589.29

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Genuine BMW Alternator 180A - F22 F30 F32 F36 - B58 Engine

Original BMW alternator for M240i, 340i, and 440i models. Brand new, no core charge.

Price: $893.31
1044.81

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Genuine BMW Rebuilt 90A Alternator - E30 M3/325i/325e & E28 528e

Genuine BMW alternator for M20 powered E30 & E28 models with Core Charge. Very few left in the world!

Price: $993.55
1045.84

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Genuine BMW Rmfd Alternator 150A - E85 E86 Z4 M

BMW Part Number 12317837691 / 12-31-7-837-691

Price: $1,003.04
1055.83

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

Genuine BMW # 12318510092

Price: $162.99
215.29

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Lower Alternator Air Duct - E46 3 Series 2 Door (non-M) - 12311712932

Keep your alternator cool and extend it's service life!

Price: $22.63
23.82

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Lower Alternator Air Duct for E46 3-Series Sedan and Wagon

Keep your alternator cool and extend it's service life!

Price: $56.97
59.03

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Main Drive Belt, OEM - F10, F06/F13, F02, G12, G15, E70, F15, F85, E71, F16, F86, G07

OEM replacement belt covers the power steering, alternator, and water pump

Price: $27.99
64.04

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Pulley Removal Tool for Bosch Alternators - CTA 8088

Splined tool for removal of Bosch free-wheel alternator pulleys.

Price: $16.42
22.95

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Rebuilt Alternator, Genuine BMW - F87 M2 F80 M3 F82 F83 M4

Original BMW rebuilt alternator for S55-powered M2, M3, and M4 models. Price includes a $211.75 refundable core deposit.

Price: $1,333.30
1403.47

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Remanufactured S65 Alternator - E9X M3 - 12317837981

A Genuine BMW replacement alternator for the 2008-2013 S65 V8 powered M3 (E90/E92/E93)

Price: $869.99
1041.20

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Alternators

Alternator Pulley Tool Kit - For Testing / Remove / Installing

Price: $282.99

Alternator Pulley, OEM - E70 X5 3.0si, E71 X6 35i

Price: $37.99 111.97

Alternator Pulley, OEM - E82 128i N51, E9X 325i/330i, E9X 328i N51, E60 525i/530i

Price: $39.99 111.97

Alternator Pulley, OEM - E82 128i, E9X 325i/328i/330i, E60 525i/528i/530i, E83 X3, E70 X5 3.0si

Price: $40.99 111.97

Alternator Pulley, OEM - E82 135i N54, E9X 335i N54, E60 535i, E70 X5 3.0si

Price: $43.99 113.97

Alternator Pulley, OEM - E82 135i, E9X 335i, E84 X1 35i, N55

Price: $38.99

Alternator Pulley, OEM - F22, F3X, F10, E84, F25, F26, E89, N20

Price: $24.99

Alternator Pulley, URO - E82 128i N51, E9X 325i/330i, E9X 328i N51, E60 525i/530i

Price: $22.50 30.00

Alternator, 120 Amp, Bosch - E46, E39, E53, Z3, M52TU, M54

Price: $289.99 347.99

Alternator, 120 Amp, New, Bosch - E46 E39 M52TU M54 (AL0703N)

Price: $309.99 709.22

Alternator, 120 Amp, New, Valeo - E46 E39 M52TU M54

Price: $356.99 539.12

Alternator, Bosch Rebuilt - 1602/2002

Price: $265.99 372.00

Alternator, Rebuilt, Bosch - E30 325e/325i/M3, E28 528e

Price: $319.99 334.89

Alternator/Belt Tensioning Adjusting Bar - E30 M3, E30 318i M10

Price: $94.77 99.76

Aluminum Alternator Screws (One Time Use), Rein - N51/N52

Price: $10.39 13.17

Bosch AL148X Alternator (140A) - E34 535i & E32 735i 735iL

Price: $309.70 445.25

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

Price: $469.99 800.88

Bosch Alternator - 215 amp - F22 M235i, F87 M2 N55, F3X 335i/435i

Price: $649.99 965.64

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

Price: $699.99 1272.92

Bosch Alternator - E30 325e & E28 528e Early Build Date - 12311466081

Price: $226.32 251.50

Bosch Alternator - Water-Cooled - 150 amp - E65 745i E66 745li (2002-2003)

Price: $982.50 1472.12

Bosch OEM Alternator (120A) - E46 325Ci 325i 330Ci 330i & E85 Z4 M54

Price: $285.30 510.55

Bosch OEM Alternator (155A) - E90 323i 325i 330i & Z4 3.0i 3.0si

Price: $473.04 720.78

Bosch OEM Alternator,140A - E53 X5 3.0i (2001-2006)

Price: $299.30 480.72

Fuse Box Cover - E30, E24, E23 - 61131368802

Price: $17.46 20.79

Gasket for Alternator Bracket - N62 Engine - E60 E63 E64 E65 E66

Price: $4.07 4.28

Gasket for Alternator Bracket, Rein - N62 Engine - E60 E63 E64 E65 E66

Price: $3.99 5.22

Gasket For Water-Cooled Alternator - M62 M73 N62 N73

Price: $7.99 22.23

Genuine BMW 230A Alternator - F15 X5 35d

Price: $1,609.10 1693.79

Genuine BMW Alternator - 210A - F22 M235i, F87 M2 N55, F3X 335i/435i

Price: $1,509.83 1589.29

Genuine BMW Alternator 180A - F22 F30 F32 F36 - B58 Engine

Price: $893.31 1044.81

Genuine BMW Rebuilt 90A Alternator - E30 M3/325i/325e & E28 528e

Price: $993.55 1045.84

Genuine BMW Rmfd Alternator 150A - E85 E86 Z4 M

Price: $1,003.04 1055.83

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

Price: $162.99 215.29

Lower Alternator Air Duct - E46 3 Series 2 Door (non-M) - 12311712932

Price: $22.63 23.82

Lower Alternator Air Duct for E46 3-Series Sedan and Wagon

Price: $56.97 59.03

Main Drive Belt, OEM - F10, F06/F13, F02, G12, G15, E70, F15, F85, E71, F16, F86, G07

Price: $27.99 64.04

Pulley Removal Tool for Bosch Alternators - CTA 8088

Price: $16.42 22.95

Rebuilt Alternator, Genuine BMW - F87 M2 F80 M3 F82 F83 M4

Price: $1,333.30 1403.47

Remanufactured S65 Alternator - E9X M3 - 12317837981

Price: $37.99
111.97

Price: $39.99
111.97

Price: $40.99
111.97

Price: $43.99
113.97

Price: $22.50
30.00

Price: $289.99
347.99

Price: $309.99
709.22

Price: $356.99
539.12

Price: $265.99
372.00

Price: $319.99
334.89

Price: $94.77
99.76

Price: $10.39
13.17

Price: $309.70
445.25

Price: $469.99
800.88

Price: $649.99
965.64

Price: $699.99
1272.92

Price: $226.32
251.50

Price: $982.50
1472.12

Price: $285.30
510.55

Price: $473.04
720.78

Price: $299.30
480.72

Price: $17.46
20.79

Price: $4.07
4.28

Price: $3.99
5.22

Price: $7.99
22.23

Price: $1,609.10
1693.79

Price: $1,509.83
1589.29

Price: $893.31
1044.81

Price: $993.55
1045.84

Price: $1,003.04
1055.83

Price: $162.99
215.29

Price: $22.63
23.82

Price: $56.97
59.03

Price: $27.99
64.04

Price: $16.42
22.95

Price: $1,333.30
1403.47

Price: $869.99
1041.20