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BMW Z4 Alternators and Generators

This page brings together alternators and generators for the BMW Z4, covering model years 2003–2016. The range includes remanufactured alternators and the connectors that work with them, sourced from suppliers with broad Z4 fitment coverage. Choose your model year above and this page keeps only the alternators and generators that fit your BMW Z4. Each listing is matched to our vehicle fitment data before it appears here.

1 - 4 of 4 results

Best Seller Free Shipping
Picture of Bosch Alternator

Bosch Alternator

74 reviews
Vehicle Specific
from $3
In Stock (10+)
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Picture of Bosch Remanufactured Alternator

Bosch Remanufactured Alternator

32 reviews
Vehicle Specific
from $4
In Stock (10+)
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Picture of Bosch Premium Remanufactured Alternator

Bosch Premium Remanufactured Alternator

77 reviews
Vehicle Specific
from $131
In Stock (10+)
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Picture of Gates Alternator Connector

Gates Alternator Connector

23 reviews
Vehicle Specific
from $14
In Stock (10+)
Picture for manufacturer Gates
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What's here for your BMW Z4

  • Alternators — including remanufactured units built to original specifications
  • Alternator Connectors — wiring connectors that interface with the alternator assembly

The widest selection here comes from Quality-Built, Remy, Bosch, and Valeo, each offering BMW Z4 fitment coverage across the model's production years. Other categories BMW Z4 owners shop for: BMW Z4 Exterior Lights, BMW Z4 Shocks and Struts and BMW Z4 Brake Pads and Shoes, or browse all BMW Z4 parts and accessories.