Alternators

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Alternators are devices used in today's vehicles to charge the battery and power the entire electrical setup when the engine is running. This component works with the battery and voltage regulator to provide power for the electrical parts of a car such as the interior and exterior lights and the instrument panel. The battery in your vehicle does not have enough capacity to stay charged and power other parts of the car all day. In fact, the majority of electrical systems in your BMW such as the lights, power windows, stereo, speakers, and infotainment systems draw their electrical power from the alternator. Therefore, when such components fail, then the alternator could be the key culprit as opposed to your battery. Since it also charges the car battery, a dead battery or one that's not charging is a common symptom of a faulty alternator. It's important that you get both parts checked out to verify where the problem lies. To enjoy maximum functionality in your vehicle, replace your old and worn system with an OEM BMW alternator from our website today. Rest assured that we only stock parts that come directly from the manufacturer. Shopping OEM parts means that you're getting a part that was made with your specific BMW in mind.

Alternator
Part Number: 12-31-1-247-310
Other Names: Compact Alternator H12319 More Names
Description: 80 amp, 1.9L, remanufactured. 318i, is, ic. 318ti. More Info
Notes: Serviced As An Assembly Only. More Notes
MSRP $605.35
$424.96
MSRP $605.35
$424.96
Alternator
Part Number: 12-31-1-247-311
Other Names: Compact Alternator H12319 More Names
Description: 70 Amp.. New. Vendor:bosch. More Info
MSRP $605.35
$424.96
MSRP $605.35
$424.96
Alternator
Part Number: 12-31-1-466-079
Other Names: Exch Generator 123019 More Names
Description: Series 5. 528. 65 amp. 528e. Series 5. 524td. 65 amp. More Info
MSRP $244.25
$181.58
MSRP $244.25
$181.58
Alternator
Part Number: 12-31-1-466-088
Other Names: Exch Generator 123019 More Names
Description: 735. 140 amp. 535. 140 amp. More Info
MSRP $445.25
$328.20
MSRP $445.25
$328.20
Exch Compact Alternator H12319
Part Number: 12-31-1-744-565
Other Names: Compact Alternator H12319 More Names
Replaces: 12-31-1-738-437, 12-31-1-744-564
Description: 328is, ic. 80 amp. Auto trans. M3. 80 amp. 328i, ci. 80 amp. 325. 80 amp. 525i, 80 amp. 80 amp, 3.0L, remanufactured. 80 amp, 2.8 &... More Info
Notes: Serviced As An Assembly Only. More Notes
MSRP $605.67
$425.18
MSRP $605.67
$425.18
Alternator
Part Number: 12-31-7-501-687
Other Names: Rp Remanufactured Compact Alternator 123019 More Names
Description: 525i, 530i. 90 amp. 325 & 330i, ci, xi. 90 amp. 2.5 & 3.0L, 90 amp, remanufactured. More Info
Notes: Alternator Is Serviced Only As An Assembly. More Notes
MSRP $416.62
$292.46
MSRP $416.62
$292.46
Alternator
Part Number: 12-31-7-560-989
Other Names: Rp Remanufactured Alternator 123019 More Names
Description: 3.0L gas non turbo, 220 amp. More Info
MSRP $904.85
$624.35
MSRP $904.85
$624.35
Alternator
Part Number: 12-31-7-591-532
Other Names: Rp Alternator 123010 More Names
Description: To 03/2012. 170 Amp. More Info
MSRP $911.31
$607.84
MSRP $911.31
$607.84
Alternator 123010
Part Number: 12-31-7-603-779
Other Names: Rp Alternator 123010 More Names
Replaces: 12-31-4-595-890, 12-31-7-575-344, 12-31-7-603-782
Description: 4.4L, new. 230 Amp. More Info
Notes: Alternator Is Serviced As An Assembly Only. More Notes
MSRP $1,193.28
$795.92
MSRP $1,193.28
$795.92
Generator 123010
Part Number: 12-31-7-603-780
Replaces: 12-31-7-603-783
Description: 760Li. More Info
Notes: Alternator Is Serviced Only As An Assembly. More Notes
MSRP $1,193.28
$795.92
MSRP $1,193.28
$795.92
Alternator
Part Number: 12-31-7-605-478
Other Names: Rp Alternator 123010 More Names
Description: 4 series. 428i. 170amp. 528i, 528xi. Z4. Without m sport package. X3. 28i series. 170 amp. 3 series gt. 328xi. 170 amp. 2.0L turbo.... More Info
MSRP $944.67
$630.10
MSRP $944.67
$630.10
Alternator 123010
Part Number: 12-31-7-616-120
Other Names: Rp Alternator 123010 More Names
Replaces: 12-31-7-616-122, 12-31-7-626-155, 12-31-7-626-153
Description: 535i. From 7/12. 4 series. 435i. 3.0L turbo, without hybrid, manual trans. M2. 210 Amp.. Reman. More Info
Notes: Serviced As An Assembly Only. More Notes
MSRP $1,093.84
$729.59
MSRP $1,093.84
$729.59
Alternator 123010
Part Number: 12-31-7-640-132
Other Names: Rp Alternator 123010 More Names
Replaces: 12-31-7-640-875
Description: X1. 180 Amp.. New. Reman. X2. Sdrive28i. Xdrive28i. More Info
MSRP $994.40
$663.26
MSRP $994.40
$663.26
Alternator
Part Number: 12-31-8-634-167
Other Names: Rp Alternator 123010 More Names
Replaces: 12-31-8-634-166, 12-31-8-654-280, 12-31-8-689-831, 12-31-8-689-832, 12-31-8-689-830
Description: 3.0L twin turbo. 3.0L, new, 250 amp. 3.0L, reman. 3.0L, without hybrid, 250 amp. X7. 3.0l. 250 amp. 330i. 250 amp. Sedan, 250 amp, new.... More Info
Notes: Contact your local dealer for core charge information. More Notes
MSRP $1,292.72
$862.25
MSRP $1,292.72
$862.25
Alternator 123010
Part Number: 12-31-8-645-329
Other Names: Alternator 123010 More Names
Replaces: 12-31-8-645-326, 12-31-8-645-325, 12-31-8-648-046, 12-31-8-648-047
Description: 430i, 430ix. 190amp. 2.0L, 190 amp, reman. 330i, 330ix. 190amp. 230i, 230ix. 3 series gt. 330xi. 190 amp. 330i xDrive. 190amp. More Info
MSRP $1,193.28
$795.92
MSRP $1,193.28
$795.92
Compact Alternator 123010
Part Number: 12-31-1-433-266
Other Names: Rp Remanufactured Compact Alternator H12319 More Names
Replaces: 12-31-1-432-831, 12-31-1-432-832, 12-31-1-433-265
Description: 740i,740iL. 140 Amp.. Reman. 840Ci. More Info
Notes: Alternator Is Only Sold As An Assembly For 1996-97. More Notes
MSRP $970.84
$748.03
MSRP $970.84
$748.03
Alternator
Part Number: 12-31-1-466-091
Other Names: Exch Generator 123019 More Names
Description: 735. 115 amp. 535i, 115 amp. More Info
MSRP $444.00
$327.27
MSRP $444.00
$327.27
Additional Alternator 123010
Part Number: 12-31-1-731-103
Other Names: Additional Alternator H12319 More Names
Replaces: 12-31-1-466-340
Description: 850. Secondary. Auxiliary, 750iL. More Info
MSRP $736.65
$517.13
MSRP $736.65
$517.13
Exch Alternator H12319
Part Number: 12-31-1-738-092
Other Names: Alternator H12319 More Names
Replaces: 12-31-1-735-404
Description: 140 amp, remanufactured. 325. 140 amp. More Info
Notes: Order by description. More Notes
MSRP $715.79
$561.11
MSRP $715.79
$561.11
Alternator H12310
Part Number: 12-31-1-739-421
Other Names: Compact Alternator H12319 More Names
Replaces: 12-31-1-721-692, 12-31-1-721-778, 12-31-1-721-921, 12-31-1-721-923, 12-31-1-727-576
Description: 318i, 80 amp. More Info
MSRP $605.67
$425.18
MSRP $605.67
$425.18
Alternator
Part Number: 12-31-7-501-592
Other Names: Rp Compact Alternator 123010 More Names
Description: 90a. Z3. 2.5l. 90 amp. New, 90 amp. More Info
Notes: Alternator Is Sold Only As An Assembly For 1996-01. More Notes
MSRP $549.41
$372.83
MSRP $549.41
$372.83
Alternator
Part Number: 12-31-7-508-286
Other Names: Generator Water Cooled H12319 More Names
Description: 150 Amp.. Reman. More Info
MSRP $1,056.99
$814.41
MSRP $1,056.99
$814.41
Generator Water Cooled 123010
Part Number: 12-31-7-523-605
Other Names: Generator Water Cooled 123010 More Names
Replaces: 12-31-7-509-096, 12-31-7-509-109, 12-31-7-526-285
Description: 745i, 745Li. 150 amp. 4.4L 2002-03, 6.0L, 150 amp, new. More Info
Notes: Alternator Is Serviced Only As An Assy. More Notes
MSRP $1,342.45
$895.41
MSRP $1,342.45
$895.41
Alternator
Part Number: 12-31-7-526-286
Other Names: Rp Remanufactured Alternator Water C 123019 More Names
Description: 760i, 760Li. 745i, 745Li. 180 amp. More Info
Notes: Alternator Is Serviced Only As An Assy. More Notes
MSRP $1,204.85
$831.35
MSRP $1,204.85
$831.35
Alternator 123010
Part Number: 12-31-7-540-743
Options: Left
Other Names: Alternator 123010 More Names
Replaces: 12-31-8-657-228
Description: M760ix. Left. Reman. More Info
Notes: Alternator Is Serviced Only As An Assembly. More Notes
MSRP $994.40
$663.26
MSRP $994.40
$663.26
Alternator 123010
Part Number: 12-31-7-540-744
Options: Right
Other Names: Alternator 123010 More Names
Replaces: 12-31-8-657-240
Description: M760ix. Right. 6.6L. More Info
Notes: Alternator Is Serviced Only As An Assembly. More Notes
MSRP $994.40
$663.26
MSRP $994.40
$663.26
Alternator
Part Number: 12-31-7-551-256
Other Names: Rp Alternator 123010 More Names
Description: Exc.Electronic Controlled Suspension. Exc.Auxiliary A/C. 180 Amp.. New. More Info
MSRP $994.40
$663.26
MSRP $994.40
$663.26
Alternator
Part Number: 12-31-7-555-926
Other Names: Rp Remanufactured Alternator 123019 More Names
Notes: Part listed is remanufactured. More Notes
MSRP $754.05
$529.34
MSRP $754.05
$529.34
Alternator
Part Number: 12-31-7-558-220
Other Names: Rp Remanufactured Alternator 123019 More Names
Description: 535i, 535xi. 3 series. 2.5l & 3.0l, remanufactured, with turbo. 135i. Without diesel. With 335is. Sedan & wagon, 180 amp, with turbo. More Info
Notes: Part listed is remanufactured. More Notes
MSRP $754.05
$529.34
MSRP $754.05
$529.34
Generator 123010
Part Number: 12-31-7-561-003
Replaces: 12-31-7-561-004
Description: X5. 4.8l. 180 amp. More Info
Notes: Alternator Is Serviced As An Assembly Only. More Notes
MSRP $994.40
$663.26
MSRP $994.40
$663.26
Alternator 123010
Part Number: 12-31-7-591-268
Other Names: Rp Alternator 123010 More Names
Replaces: 12-31-7-591-271
Description: X3. 28i series. 210 amp. 528i, 528xi. More Info
MSRP $1,093.84
$729.59
MSRP $1,093.84
$729.59
Alternator
Part Number: 12-31-7-622-372
Other Names: Crankshaft Starter Generator 123010 More Names
Description: Hybrid 5. 3.0L. ActiveHybrid 7. Hybrid 3. More Info
MSRP $1,740.21
$1,160.72
MSRP $1,740.21
$1,160.72
Alternator
Part Number: 12-31-7-802-929
Other Names: Rp Remanufactured Compact Alternator 123019 More Names
Description: Sedan, wagon, 170 amp. 3 series. With turbo. With diesel. More Info
Notes: Part listed is remanufactured. More Notes
MSRP $608.88
$427.44
MSRP $608.88
$427.44
Alternator 123010
Part Number: 12-31-8-571-357
Other Names: Rp Alternator 123010 More Names
Replaces: 12-31-8-635-552
Notes: Alternator Is Serviced Only As An Assembly. More Notes
MSRP $994.40
$663.26
MSRP $994.40
$663.26
Alternator
Part Number: 12-31-8-611-280
Other Names: Generator 123010 More Names
Replaces: 12-31-8-636-418
Description: 250 Amp.. 4.4L twin turbo, remanufactured, without m model. 4.4L, without M8, reman. 4.4L, reman, without M5. 4.4L twin turbo, m50i,... More Info
Notes: Alternator Is Serviced Only As An Assembly. More Notes
MSRP $1,292.72
$862.25
MSRP $1,292.72
$862.25
Alternator 123010
Part Number: 12-31-8-680-374
Replaces: 12-31-8-627-124, 12-31-8-627-125, 12-31-8-634-124, 12-31-8-670-568, 12-31-8-740-305, 12-31-5-A15-7A7
Description: 120 amp, new. 2020-21, new, 120a. More Info
MSRP $994.40
$663.26
MSRP $994.40
$663.26
Alternator 123010
Part Number: 12-31-8-645-329
Other Names: Alternator 123010 More Names
Replaces: 12-31-8-645-326, 12-31-8-645-325, 12-31-8-648-046, 12-31-8-648-047
Description: 430i, 430ix. 190amp. 2.0L, 190 amp, reman. 330i, 330ix. 190amp. 230i, 230ix. 3 series gt. 330xi. 190 amp. 330i xDrive. 190amp. More Info
MSRP $1,193.28
$795.92
MSRP $1,193.28
$795.92
Alternator
Part Number: 12-31-1-247-488
Other Names: Compact Alternator H12319 More Names
Description: Z3. 1.9l. More Info
Notes: Alternator Is Sold Only As An Assembly For 1996-01. More Notes
MSRP $597.33
$447.28
MSRP $597.33
$447.28
Alternator
Part Number: 12-31-1-289-818
Other Names: Rp Remanufactured Alternator H12319 More Names
Description: To 12/1984. 65 Amp.. Reman. More Info
MSRP $441.47
$309.91
MSRP $441.47
$309.91
Alternator
Part Number: 12-31-1-405-918
Other Names: Compact Alternator H12319 More Names
Description: Z3. 3.2l. 3.2L, remanufactured. More Info
Notes: Alternator Is Sold Only As An Assembly For 1996-01. More Notes
MSRP $673.49
$527.95
MSRP $673.49
$527.95
Alternator
Part Number: 12-31-1-466-339
Other Names: Exch Generator 123019 More Names
Description: 525i, 115 amp. More Info
MSRP $449.25
$331.15
MSRP $449.25
$331.15
Exch Generator 123019
Part Number: 12-31-1-704-082
Other Names: Compact Alternator H12319 More Names
Replaces: 12-31-1-468-623, 12-31-1-747-204
Description: 530, 540. 740i & 740iL. 840Ci. More Info
Notes: Alternator Is Only Sold As An Assembly For 1996-97. More Notes
MSRP $753.27
$528.79
MSRP $753.27
$528.79
Compact Alternator 123010
Part Number: 12-31-1-741-138
Other Names: Compact Alternator H12319 More Names
Replaces: 12-31-1-702-096
Description: 740. 750. All. Main, 850Ci. More Info
Notes: Alternator Is Only Sold As An Assembly For 1996-97. More Notes
MSRP $830.15
$639.63
MSRP $830.15
$639.63
Exch Alternator 123019
Part Number: 12-31-2-287-828
Other Names: Rp Remanufactured Alternator H12319 More Names
Replaces: 12-31-1-711-203, 12-31-1-726-603, 12-31-1-726-604
Description: New. Reman. From 01/1986. 90-95 Amp. From 11/85. To 01/1986. 80 Amp.. More Info
MSRP $609.69
$456.53
MSRP $609.69
$456.53
Alternator
Part Number: 12-31-7-508-054
Other Names: Rp Remanufactured Alternator Water C 129990 More Names
Description: 740i,740iL. 540i. 150 amp. X5. 4.4l. 4.4, 4.6 & 4.8L, remanufactured. X5. 4.6l. 750iL. 1999-01. More Info
Notes: Alternator Is Serviced As An Assembly Only. More Notes
MSRP $1,087.70
$925.64
MSRP $1,087.70
$925.64
Alternator
Part Number: 12-31-7-591-529
Other Names: Rp Alternator 123010 More Names
Description: 3.0L, to 03/2012. New. 215 Amp.. More Info
MSRP $1,093.84
$729.59
MSRP $1,093.84
$729.59
Alternator 123010
Part Number: 12-31-7-616-119
Other Names: Rp Alternator 123010 More Names
Replaces: 12-31-7-616-121
Notes: Alternator Is Serviced As An Assembly Only. More Notes
MSRP $1,093.84
$729.59
MSRP $1,093.84
$729.59
Alternator
Part Number: 12-31-7-801-173
Other Names: Rp Remanufactured Alternator 123019 More Names
Description: X5. 3.0l. With diesel. With 4 zone ctrl. More Info
Notes: Alternator Is Serviced As An Assembly Only. More Notes
MSRP $640.95
$449.95
MSRP $640.95
$449.95
Alternator
Part Number: 12-31-7-804-266
Other Names: Rp Remanufactured Alternator 123019 More Names
Description: X5. 3.0l. With diesel. Without 4 zone ctrl. More Info
Notes: Alternator Is Serviced As An Assembly Only. More Notes
MSRP $769.13
$539.93
MSRP $769.13
$539.93

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