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BMW E60 525i M54 2.5L Alternator Parts

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ES#3191627 - 12317561939 - Voltage Regulator - Get back on the road without having to swap an entire alternator. - Bosch - BMW
ECS Tuning recommends this product.

Get back on the road without having to swap an entire alternator. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat! For vehicles with 180 AMP Bosch Alternator

Brand:
Bosch - Corporate Logo
ES#:
3191627
Mfg#:
12317561939
In Stock
$61.91 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#29768 - 12317561939 - Voltage Regulator - A genuine BMW regulator that will get your charging system back to peak performance. - Genuine BMW - BMW

A genuine BMW regulator that will get your charging system back to peak performance. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with 180 AMP Bosch Alternator

Brand:
Genuine BMW - Corporate Logo
ES#:
29768
Mfg#:
12317561939
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#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#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 8 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#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#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#14733 - 07119905523 - Hex Bolt - Priced Each - Genuine BMW hex bolt. M10X125 - Genuine BMW - BMW

Genuine BMW hex bolt. M10X125 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
14733
Mfg#:
07119905523
In Stock
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3672427 - 12317516105 - Alternator Pulley - Drive pulley - URO - BMW

Drive pulley affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat! Valeo Alternator only

Brand:
URO - Corporate Logo
ES#:
3672427
Mfg#:
12317516105
Ships in 1 Business Day
$34.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#29665 - 12317501754 - Alternator Pulley - For vehicles with a 120 amp Bosch brand alternator - Genuine BMW - BMW

For vehicles with a 120 amp Bosch brand alternator affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
29665
Mfg#:
12317501754
Ships in 1-2 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.

$122.99

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

$118.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2568955 - 12317515811 - Voltage Regulator - Used only on Bosch alternators - Bosch - BMW

Used only on Bosch alternators affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
For vehicles with production date up to 03/2004

Brand:
Bosch - Corporate Logo
ES#:
2568955
Mfg#:
12317515811
Back Ordered
$77.99

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

$75.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2826371 - 12317570152 - Alternator Pulley - Drive pulley - Ina - BMW

Drive pulley affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat! For vehicles with a Valeo alternator

Brand:
Ina - Corporate Logo
ES#:
2826371
Mfg#:
12317570152
Ships in 1-2 days
$66.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2497355 - 12317541696KT - Remanufactured Alternator - With Core Charge - Includes a $211.75 core charge - Genuine BMW - BMW

Includes a $211.75 core charge affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date from 03/2004

Brand:
Genuine BMW - Corporate Logo
ES#:
2497355
Mfg#:
12317541696KT
Ships in 3 Business Days
$1475.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Drive pulley affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with a Valeo alternator

Brand:
Genuine BMW - Corporate Logo
ES#:
29771
Mfg#:
12317570152
Ships in 8 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.

$137.99

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

$128.99 USD
Free Shipping
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.

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Manufacturer names and/or part numbers are used only for identification purposes.

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