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BMW Alternator Parts

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ES#3102131 - AL148X - Remanufactured Alternator - 140 amp - Includes a $65 refundable core charge - Bosch - BMW

Includes a $65 refundable core charge affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
3102131
Mfg#:
AL148X
In Stock
$322.99

This product was last offered at the strikethrough price on
01-12-2026

$302.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4355846 - 12317836592lKT - Alternator - 170 Amp - Price includes a $60 refundable core charge - Lucas - BMW

Price includes a $60 refundable core charge affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Lucas - Corporate Logo
ES#:
4355846
Mfg#:
12317836592LKT
Ships on Jun 23, 2026
$277.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#23853 - 11421702917 - O-Ring - See MOQKT - Genuine BMW - BMW

See MOQKT affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
23853
Mfg#:
11421702917
Ships in 3 Business Days
$9.18 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#29432 - 12311714450 - Adjusting Bracket - Located on the alternator, used for adjusting belt tension - Genuine BMW - BMW

Located on the alternator, used for adjusting belt tension affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
29432
Mfg#:
12311714450
Ships in 3 Business Days
4% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$44.99

This product was last offered at the strikethrough price on
06-04-2026

$43.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#30701 - 12511732156 - Additional Alternator Harness - Main electrical cable harness for the additional alternator - Genuine BMW - BMW

Main electrical cable harness for the additional alternator affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
30701
Mfg#:
12511732156
Ships in 9 Business Days
4% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$267.99

This product was last offered at the strikethrough price on
06-04-2026

$257.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3195790 - 12317831436lKT - Remanufactured Alternator - 120amp - Rebuilt in America to a high standard - featuring a one year warranty. $70.00 core charge included. - Lucas - BMW

Rebuilt in America to a high standard - featuring a one year warranty. $70.00 core charge included. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Lucas - Corporate Logo
ES#:
3195790
Mfg#:
12317831436LKT
Ships on Jun 23, 2026
$250.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4615122 - 61125A37BC5 - Alternator Cable - 48V - Connects to the positive battery terminal and alternator - Genuine BMW - BMW

Connects to the positive battery terminal and alternator affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
4615122
Mfg#:
61125A37BC5
Ships in 6 Business Days
3% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$253.99

This product was last offered at the strikethrough price on
06-04-2026

$245.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#29567 - 12311735915 - Alternator Air Duct - Lower - Routes air to cool alternator - Genuine BMW - BMW

Routes air to cool alternator affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
From model year 09/1991

Brand:
Genuine BMW - Corporate Logo
ES#:
29567
Mfg#:
12311735915
Ships in 3 Business Days
3% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$77.99

This product was last offered at the strikethrough price on
06-04-2026

$75.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2744571 - 11288511737 - Deflection Pulley - Alternator, A/C, Hydraulic Pump, Water Pump Belt - Genuine BMW - BMW

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2744571
Mfg#:
11288511737
Ships in 3 Business Days
10% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$82.99

This product was last offered at the strikethrough price on
06-04-2026

$74.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#29693 - 12317515319 - Voltage Regulator - 155amp - For Bosch 155A alternators only - Genuine BMW - BMW

For Bosch 155A alternators only affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
29693
Mfg#:
12317515319
Ships in 9 Business Days
6% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$238.99

This product was last offered at the strikethrough price on
06-04-2026

$223.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2100544 - 12318510092 - Voltage Regulator - Maintain a constant voltage - Genuine BMW - BMW

Maintain a constant voltage affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with a production date from 06/2006 to 01/2007

Brand:
Genuine BMW - Corporate Logo
ES#:
2100544
Mfg#:
12318510092
Ships in 9 Business Days
7% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$236.99

This product was last offered at the strikethrough price on
06-04-2026

$220.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#29694 - 12317515811 - E83 Voltage Regulator - Used only on Bosch alternators - Genuine BMW - BMW

Used only on Bosch alternators affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date up to 03/2004

Brand:
Genuine BMW - Corporate Logo
ES#:
29694
Mfg#:
12317515811
Ships in 5 Business Days
7% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$232.99

This product was last offered at the strikethrough price on
06-04-2026

$216.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2570297 - 12311747920 - Voltage Regulator - Ensures proper voltage being sent to the alternator - Bosch - BMW

Ensures proper voltage being sent to the alternator affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
For vehicles with compact alternator

Brand:
Bosch - Corporate Logo
ES#:
2570297
Mfg#:
12311747920
Back Ordered
$217.00

This product was last offered at the strikethrough price on
05-07-2026

$210.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2557613 - 12317847517 - Voltage Regulator - Ensures proper voltage is being sent from the alternator to the electrical system and battery. - Genuine BMW - BMW

Ensures proper voltage is being sent from the alternator to the electrical system and battery. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2557613
Mfg#:
12317847517
In Stock
7% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$218.99

This product was last offered at the strikethrough price on
06-04-2026

$203.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#205489 - 12317540657 - Voltage Regulator - Bosch Style - Maintain a constant voltage - Genuine BMW - BMW

Maintain a constant voltage affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
205489
Mfg#:
12317540657
Ships in 6 Business Days
7% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$218.99

This product was last offered at the strikethrough price on
06-04-2026

$203.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#29551 - 12311735306 - Alternator Fan - Cools the alternator - Genuine BMW - BMW

Cools the alternator affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
29551
Mfg#:
12311735306
Ships in 3 Business Days
4% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$49.99

This product was last offered at the strikethrough price on
06-04-2026

$47.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Alternator Parts

Keep everything charged with an OEM alternator or save some money with aftermarket alternators and remanufactured alternators from brands you trust.

Other BMW Alternator Parts

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