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BMW 545i Alternators and Generators

This page brings together alternators and generators for the BMW 545i, covering model years 2003–2006. The range includes remanufactured units and related components from brands with broad fitment coverage for this vehicle. Pick your BMW 545i's year above to narrow the list to alternators and generators with confirmed fitment. Every part shown is checked against our vehicle data.

1 - 3 of 3 results

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Picture of DENSO First Time Fit Remanufactured Alternator

DENSO First Time Fit Remanufactured Alternator

40 reviews
Vehicle Specific
from $134
In Stock (10+)
Picture for manufacturer DENSO
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Best Seller Free Shipping
Picture of Bosch AL9357X Remanufactured 180 Amp Alternator with 6-Groove Pulley

Bosch AL9357X Remanufactured 180 Amp Alternator with 6-Groove Pulley

22 reviews
Part: AL9357X
Vehicle Specific
$365.60
In Stock (10+)
Picture for manufacturer Bosch
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Picture of Genuine BMW Alternator Bracket Gasket

Genuine BMW Alternator Bracket Gasket

13 reviews
Vehicle Specific
from $6
In Stock (10+)
Picture for manufacturer Genuine BMW
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What's here for your BMW 545i

  • Remanufactured alternators
  • Alternator-related gaskets and hardware

The widest selection here comes from Remy, MAHLE, Valeo, and Bosch, each offering fitment-specific options for the 2003–2006 BMW 545i. Other categories BMW 545i owners shop for: BMW 545i Shocks and Struts, BMW 545i Valve Train Parts and BMW 545i Windshield Washer Parts, or browse all BMW 545i parts and accessories.