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BMW Alternator Parts - OE, OEM, Genuine, & Performance Aftermarket

The alternator in your BMW is responsible for providing electricity to the systems of your car. Whether your battery isn't charging, or your lights are dim and you're replacing your alternator or repairing the one you have, FCP Euro's comprehensive collection of BMW alternators and associated parts has you covered. Add your BMW to the vehicle selector to see exact fit alternator parts for your exact vehicle.

OE
BMW 180 Amp Alternator Kit - 12317555926KT

BMW 180 Amp Alternator Kit - 12317555926KT

Kit includes 180 amp alternator, aluminum bolt set, and replacement serpentine belt for complete installation
128i, 328i, 328i xDrive, 328xi, 528i, & more
SEG Automotive
8 Ratings
Available
Ships in 1 business day
Ships Free
$619.64
OE
BMW Alternator - Valeo 12317603779

BMW Alternator - Valeo 12317603779

550i, 550i GT, 550i GT xDrive, 550i xDrive, 750i, & more
Valeo
2 Ratings
Available
In Stock
Ships Free
$670.99
OE
BMW Alternator - SEG Automotive 0121.715.112

BMW Alternator - SEG Automotive 0121.715.112

328i xDrive, 528xi, 528i, 128i, X5, & more
SEG Automotive
2 Ratings
Available
Ships in 1 business day
Ships Free
$582.99
OE
BMW 220 Amp Alternator - Valeo 12317804266
Available
In Stock
Ships Free
$543.75
OE
BMW New 230 Amp Alternator - Valeo 12317603781
Available
In Stock
Ships Free
$539.99
OE
BMW Alternator - SEG Automotive 0121.715.116

BMW Alternator - SEG Automotive 0121.715.116

335is, 535i, 1 Series M, 535i xDrive, 335xi, & more
SEG Automotive
4 Ratings
Available
In Stock
Ships Free
$531.99
OE
BMW Alternator - Denso 12317606628

BMW Alternator - Denso 12317606628

550i, 550i xDrive, & more
Denso
Available
In Stock
Ships Free
$506.99
OE
BMW 170 Amp Alternator - Valeo 12317802929
Available
In Stock
Ships Free
$484.51
OE
BMW 180 Amp Alternator - Valeo 12317837981

BMW 180 Amp Alternator - Valeo 12317837981

Brand new, no core charge
M3
Valeo
3 Ratings
Available
In Stock
Ships Free
$405.99
OE
BMW Voltage Regulator - Valeo 12318510090

BMW Voltage Regulator - Valeo 12318510090

X5, 128i, 750i, 550i, 525i, & more
Valeo
1 Rating
Available
Ships in 1 business day
Ships Free
$87.74
OE
BMW Alternator Pulley - INA 12317570152

BMW Alternator Pulley - INA 12317570152

128i, 325i, 325xi, 328i, 328xi, 330i, 330xi, & more
INA
3 Ratings
Available
In Stock
Ships Free
$51.13
OE
BMW Alternator Decoupler Pulley - INA 12317560678

BMW Alternator Decoupler Pulley - INA 12317560678

Used with a 7 ribbed belt
135i, 335i, 335i xDrive, 335xi, 535i, & more
INA
4 Ratings
Available
In Stock
Ships Free
$50.99
OE
BMW Voltage Regulator - Bosch 1986AE0045

BMW Voltage Regulator - Bosch 1986AE0045

For 180A Alternators
1 Series M, 128i, 135i, 328i, 328i xDrive, 335is, X5
Bosch
40 Ratings
Available
In Stock
$47.34
OE
BMW Voltage Regulator - Bosch 12317561924

BMW Voltage Regulator - Bosch 12317561924

150Amp
1 Series M, 128i, 135i, 328i, 328i xDrive, 335is, X5
Bosch
22 Ratings
Available
In Stock
$39.19
OE
BMW Alternator Decoupler Pulley - INA 12317560483

BMW Alternator Decoupler Pulley - INA 12317560483

Used with 6 ribbed belt
128i, 325i, 328i, 328i xDrive, 328xi, 330i, 335i, & more
INA
4 Ratings
Available
In Stock
$38.91
OE
BMW Aluminum Alternator Mounting Screw Set - Rein 12310392568

BMW Aluminum Alternator Mounting Screw Set - Rein 12310392568

325i, 325xi, 328i, 328i xDrive, 328xi, 330i, & more
Rein
11 Ratings
Available
In Stock
$11.72
OEM
BMW Alternator - Valeo 443430
Available
Ships in 1 business day
Ships Free
$885.99
OEM
BMW Alternator - Valeo 439699
Available
Ships in 2-3 weeks
Ships Free
$618.99
OEM
Audi Tool Kit - INA 4000444100

Audi Tool Kit - INA 4000444100

128i, 325i, 328i, 328i xDrive, 328xi, 330i, & more
INA
Available
Ships in 3 business days
Ships Free
$351.99
BMW 170 Amp Alternator - Casco 12317591532

BMW 170 Amp Alternator - Casco 12317591532

X1, 335i, 135i, 335i xDrive
Casco
1 Rating
Available
In Stock
Ships Free
$578.72
Alternator Decoupler Pulley Socket - HAZET 4641/2

Alternator Decoupler Pulley Socket - HAZET 4641/2

A3, A3 Quattro, A4, A4 Quattro, Beetle, CC, & more
HAZET
Available
Ships in 1 business day
Ships Free
$141.99
BMW Alternator Pulley - Febi 30113

BMW Alternator Pulley - Febi 30113

128i, 325i, 325xi, 328i, 328xi, 330i, 330xi, & more
Febi Bilstein
Available
Ships in 1 business day
Ships Free
$127.99
BMW Alternator Decoupler Pulley - Febi 32313

BMW Alternator Decoupler Pulley - Febi 32313

135i, 335i, 335i xDrive, 335xi, 535i, & more
Febi Bilstein
Available
Ships in 2-3 weeks
Ships Free
$124.99
BMW Alternator Decoupler Pulley - Febi 12317560483

BMW Alternator Decoupler Pulley - Febi 12317560483

128i, 325i, 328i, 328i xDrive, 328xi, 330i, 335i, & more
Febi Bilstein
Available
Ships in 2-3 weeks
Ships Free
$90.99
Alternator Decoupler Pulley Socket - CTA 8088

Alternator Decoupler Pulley Socket - CTA 8088

A3, A3 Quattro, A4, A4 Quattro, Beetle, CC, & more
CTA Manufacturing
3 Ratings
Available
In Stock
$20.71

Alternator for BMW - Genuine, OE, OEM & Aftermarket Parts

Your alternator is what charges your car's battery and provides all the electricity your car uses including the headlights and starter (the largest energy consumers). If your headlights are dim, or your car is difficult to start, you need to troubleshoot your charging system including the battery and alternator for possible replacement.

A failing alternator can dramatically impact your BMW's performance, leading to various electrical issues and potentially leaving you stranded. At FCP Euro, we understand the importance of a reliable alternator in maintaining your BMW's efficiency and operability. That's why we offer a wide selection of alternators for BMW models, ensuring you can find the right part for your specific vehicle.

Our catalog features alternators from leading manufacturers like Bosch, known for their durability and performance. Each alternator is designed to meet or exceed OEM specifications, providing the perfect blend of quality and value. With our Lifetime Replacement Guarantee, free shipping on orders over $49, and hassle-free returns, FCP Euro makes it easy to keep your BMW in top condition.

FCP Euro has been providing OEM & Genuine replacement parts for European cars since it was established in 1986. FCP Euro’s online product catalog offers an extensive variety of OEM and Genuine replacement parts for European cars including BMW, Volvo, Saab, Audi, VW, and Mercedes.

FAQ

How do I know if my BMW alternator is bad? Signs your BMW alternator may be failing include a dead battery, slow or malfunctioning accessories, dashboard warning lights, performance issues, trouble starting or frequent stalling, growling or whining noises, the smell of burning rubber or wires, and other electrical issues. If you notice any of these symptoms, it's important to check your alternator and charging system.

How long do BMW alternators last? Most BMW alternators last between 80,000 and 150,000 miles, or about seven years. However, this can vary based on driving habits, the condition of related components like the serpentine belt, and the alternator's quality. Regular vehicle maintenance is key to extending the life of your alternator.

Can you drive a BMW with a bad alternator? While it's possible to drive a BMW for a short distance with a failing alternator, doing so is not advisable. A malfunctioning alternator will not charge the battery, leading to a loss of electrical power and the potential for the vehicle to stop running. If you suspect your alternator is failing, it's best to address the issue promptly by replacing it with a new alternator.

What should I do if my BMW alternator needs replacement? If your BMW requires a new alternator, FCP Euro offers a wide range of high-quality alternators to fit your specific model. Choose from Genuine, OE, OEM, and Aftermarket options to match your vehicle's needs and budget. Additionally, consider replacing the serpentine belt and checking the battery and cables to ensure your BMW's charging system operates flawlessly.

By providing detailed information and a selection of high-quality BMW alternators, FCP Euro helps you make informed decisions about maintaining your vehicle's charging system, ensuring reliability and performance for years to come. FCP Euro has been providing OEM & Genuine replacement parts for European cars since it was established in 1986. FCP Euro’s online product catalog offers an extensive variety of OEM and Genuine replacement parts for European cars including BMW, Volvo, Saab, Audi, VW and Mercedes.

If you are not 100% satisfied with your purchase, you can return your order FCP Euro for a full refund. With FCP Euro’s 365 day hassle free return policy, there are no special catches or exceptions.