Genuine BMW
SKU: BMW-12311706643

BMW Alternator Air Duct - Genuine BMW 12311706643

323i, 325i, 325xi, 328i, 330i, 330xi

Ensure your vehicle's alternator is cooled properly with this Genuine BMW air duct.



Available
In Stock
Price each: $155.97
Core charges are assigned to parts that have reusable components by manufacturers to encourage the return of the used units. Once you return the old part you will be refunded for your core charge, details regarding the return will be emailed to you once you place the order. Note: The customer is responsible for the cost of return shipping.
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Description

Details

SKU:
BMW-12311706643
FCP Euro ID:
180840
Made in:
Germany
Quality:
Genuine

OE Numbers

12311706643

MFG Numbers

N/A

Product Information

This Genuine BMW part is responsible for directing air to your vehicle's alternator assembly. This duct is critical to ensuring your vehicle's alternator stays cool during operation.

About Genuine BMW

The original parts used by BMW to build your car are available as replacement parts under the “Genuine BMW” brand. When ordering a Genuine BMW part you are guaranteed to get the same part that you would pick up from your local dealerships part department. Genuine BMW parts have been built to BMW’s stringent standards and are the same quality of the original parts used to build your Ultimate Driving Machine.

You may not realize this, but the parts that make up your BMW are not necessarily manufactured by BMW. No cause for concern, as BMW designs the part, hires a manufacturer, and ensures its quality to you. In fact, many of these manufacturers have been making parts for BMW for decades. In our industry these manufacturers are called OEM (Original Equipment Manufacturers), and these are often brands you recognize, including Lemforder, ZF, Sachs, Bosch, Valeo, Zimmermann, Siemens VDO, Corteco, and more. Don’t be surprised to open that Genuine BMW parts box and find an OEM branded part inside, simply with the addition of a BMW logo.

Be sure to keep an eye out for OE tags on our product pages to quickly identify parts coming direct from OE manufacturers. That extra bit of insight could save you some serious money while shopping! Refer to our OE Academy for further information regarding the OE/OEM tags throughout the site.

Fits These Cars

BMW 323i

  • 1999 BMW 323i Alternator Air Duct (Lower)
    Automatic RWD Sedan 2.5L L6 M52 Gas
  • 1999 BMW 323i Alternator Air Duct (Lower)
    Manual RWD Sedan 2.5L L6 M52 Gas
  • 2000 BMW 323i Alternator Air Duct (Lower)
    Automatic RWD Sedan 2.5L L6 M52 Gas
  • 2000 BMW 323i Alternator Air Duct (Lower)
    Manual RWD Sedan 2.5L L6 M52 Gas
  • 2000 BMW 323i Alternator Air Duct (Lower)
    Automatic RWD Wagon 2.5L L6 M52 Gas
  • 2000 BMW 323i Alternator Air Duct (Lower)
    Manual RWD Wagon 2.5L L6 M52 Gas

BMW 328i

  • 1999 BMW 328i Alternator Air Duct (Lower)
    Automatic RWD Sedan 2.8L L6 M52 Gas
  • 1999 BMW 328i Alternator Air Duct (Lower)
    Manual RWD Sedan 2.8L L6 M52 Gas
  • 1999 BMW 328i Alternator Air Duct (Lower)
    Automatic RWD Sedan 2.8L L6 M52TU Gas
  • 1999 BMW 328i Alternator Air Duct (Lower)
    Manual RWD Sedan 2.8L L6 M52TU Gas

BMW 325i

  • 2001 BMW 325i Alternator Air Duct (Lower)
    Automatic RWD Sedan 2.5L L6 M54 Gas
    Notes: Not for cars with Aerodynamics Package.
  • 2001 BMW 325i Alternator Air Duct (Lower)
    Manual RWD Sedan 2.5L L6 M54 Gas
    Notes: Not for cars with Aerodynamics Package.
  • 2001 BMW 325i Alternator Air Duct (Lower)
    Automatic RWD Wagon 2.5L L6 M54 Gas
    Notes: Not for cars with Aerodynamics Package.
  • 2001 BMW 325i Alternator Air Duct (Lower)
    Manual RWD Wagon 2.5L L6 M54 Gas
    Notes: Not for cars with Aerodynamics Package.
  • 2002 BMW 325i Alternator Air Duct (Lower)
    Automatic RWD Sedan 2.5L L6 M54 Gas
    Notes: Not for cars with Aerodynamics Package.
  • 2002 BMW 325i Alternator Air Duct (Lower)
    Manual RWD Sedan 2.5L L6 M54 Gas
    Notes: Not for cars with Aerodynamics Package.
  • 2002 BMW 325i Alternator Air Duct (Lower)
    Automatic RWD Wagon 2.5L L6 M54 Gas
    Notes: Not for cars with Aerodynamics Package.
  • 2002 BMW 325i Alternator Air Duct (Lower)
    Manual RWD Wagon 2.5L L6 M54 Gas
    Notes: Not for cars with Aerodynamics Package.
  • 2003 BMW 325i Alternator Air Duct (Lower)
    Automatic RWD Sedan 2.5L L6 M54 Gas
    Notes: Not for cars with Aerodynamics Package.
  • 2003 BMW 325i Alternator Air Duct (Lower)
    Manual RWD Sedan 2.5L L6 M54 Gas
    Notes: Not for cars with Aerodynamics Package.
  • 2003 BMW 325i Alternator Air Duct (Lower)
    Automatic RWD Wagon 2.5L L6 M54 Gas
    Notes: Not for cars with Aerodynamics Package.
  • 2003 BMW 325i Alternator Air Duct (Lower)
    Manual RWD Wagon 2.5L L6 M54 Gas
    Notes: Not for cars with Aerodynamics Package.
  • 2004 BMW 325i Alternator Air Duct (Lower)
    Automatic RWD Sedan 2.5L L6 M54 Gas
    Notes: Not for cars with Aerodynamics Package.
  • 2004 BMW 325i Alternator Air Duct (Lower)
    Manual RWD Sedan 2.5L L6 M54 Gas
    Notes: Not for cars with Aerodynamics Package.
  • 2004 BMW 325i Alternator Air Duct (Lower)
    Automatic RWD Wagon 2.5L L6 M54 Gas
    Notes: Not for cars with Aerodynamics Package.
  • 2004 BMW 325i Alternator Air Duct (Lower)
    Manual RWD Wagon 2.5L L6 M54 Gas
    Notes: Not for cars with Aerodynamics Package.
  • 2005 BMW 325i Alternator Air Duct (Lower)
    Automatic RWD Sedan 2.5L L6 M54 Gas
    Notes: Not for cars with Aerodynamics Package.
  • 2005 BMW 325i Alternator Air Duct (Lower)
    Manual RWD Sedan 2.5L L6 M54 Gas
    Notes: Not for cars with Aerodynamics Package.
  • 2005 BMW 325i Alternator Air Duct (Lower)
    Automatic RWD Wagon 2.5L L6 M54 Gas
    Notes: Not for cars with Aerodynamics Package.
  • 2005 BMW 325i Alternator Air Duct (Lower)
    Manual RWD Wagon 2.5L L6 M54 Gas
    Notes: Not for cars with Aerodynamics Package.

BMW 325xi

  • 2001 BMW 325xi Alternator Air Duct (Lower)
    Automatic AWD Sedan 2.5L L6 M54 Gas
    Notes: Only for cars with 120 Amp Alternator., Not for cars with Aerodynamics Package.
  • 2001 BMW 325xi Alternator Air Duct (Lower)
    Manual AWD Sedan 2.5L L6 M54 Gas
    Notes: Only for cars with 120 Amp Alternator., Not for cars with Aerodynamics Package.
  • 2001 BMW 325xi Alternator Air Duct (Lower)
    Automatic AWD Wagon 2.5L L6 M54 Gas
    Notes: Only for cars with 120 Amp Alternator., Not for cars with Aerodynamics Package.
  • 2001 BMW 325xi Alternator Air Duct (Lower)
    Manual AWD Wagon 2.5L L6 M54 Gas
    Notes: Only for cars with 120 Amp Alternator., Not for cars with Aerodynamics Package.
  • 2002 BMW 325xi Alternator Air Duct (Lower)
    Automatic AWD Sedan 2.5L L6 M54 Gas
    Notes: Only for cars with 120 Amp Alternator., Not for cars with Aerodynamics Package.
  • 2002 BMW 325xi Alternator Air Duct (Lower)
    Manual AWD Sedan 2.5L L6 M54 Gas
    Notes: Only for cars with 120 Amp Alternator., Not for cars with Aerodynamics Package.
  • 2002 BMW 325xi Alternator Air Duct (Lower)
    Automatic AWD Wagon 2.5L L6 M54 Gas
    Notes: Only for cars with 120 Amp Alternator., Not for cars with Aerodynamics Package.
  • 2002 BMW 325xi Alternator Air Duct (Lower)
    Manual AWD Wagon 2.5L L6 M54 Gas
    Notes: Only for cars with 120 Amp Alternator., Not for cars with Aerodynamics Package.
  • 2003 BMW 325xi Alternator Air Duct (Lower)
    Automatic AWD Sedan 2.5L L6 M54 Gas
    Notes: Only for cars with 120 Amp Alternator., Not for cars with Aerodynamics Package.
  • 2003 BMW 325xi Alternator Air Duct (Lower)
    Manual AWD Sedan 2.5L L6 M54 Gas
    Notes: Only for cars with 120 Amp Alternator., Not for cars with Aerodynamics Package.
  • 2003 BMW 325xi Alternator Air Duct (Lower)
    Automatic AWD Wagon 2.5L L6 M54 Gas
    Notes: Only for cars with 120 Amp Alternator., Not for cars with Aerodynamics Package.
  • 2003 BMW 325xi Alternator Air Duct (Lower)
    Manual AWD Wagon 2.5L L6 M54 Gas
    Notes: Only for cars with 120 Amp Alternator., Not for cars with Aerodynamics Package.
  • 2004 BMW 325xi Alternator Air Duct (Lower)
    Automatic AWD Sedan 2.5L L6 M54 Gas
    Notes: Only for cars with 120 Amp Alternator., Not for cars with Aerodynamics Package.
  • 2004 BMW 325xi Alternator Air Duct (Lower)
    Manual AWD Sedan 2.5L L6 M54 Gas
    Notes: Only for cars with 120 Amp Alternator., Not for cars with Aerodynamics Package.
  • 2004 BMW 325xi Alternator Air Duct (Lower)
    Automatic AWD Wagon 2.5L L6 M54 Gas
    Notes: Only for cars with 120 Amp Alternator., Not for cars with Aerodynamics Package.
  • 2004 BMW 325xi Alternator Air Duct (Lower)
    Manual AWD Wagon 2.5L L6 M54 Gas
    Notes: Only for cars with 120 Amp Alternator., Not for cars with Aerodynamics Package.
  • 2005 BMW 325xi Alternator Air Duct (Lower)
    Automatic AWD Sedan 2.5L L6 M54 Gas
    Notes: Only for cars with 120 Amp Alternator., Not for cars with Aerodynamics Package.
  • 2005 BMW 325xi Alternator Air Duct (Lower)
    Manual AWD Sedan 2.5L L6 M54 Gas
    Notes: Only for cars with 120 Amp Alternator., Not for cars with Aerodynamics Package.
  • 2005 BMW 325xi Alternator Air Duct (Lower)
    Automatic AWD Wagon 2.5L L6 M54 Gas
    Notes: Only for cars with 120 Amp Alternator., Not for cars with Aerodynamics Package.
  • 2005 BMW 325xi Alternator Air Duct (Lower)
    Manual AWD Wagon 2.5L L6 M54 Gas
    Notes: Only for cars with 120 Amp Alternator., Not for cars with Aerodynamics Package.

BMW 330i

  • 2001 BMW 330i Alternator Air Duct (Lower)
    Automatic RWD Sedan 3.0L L6 M54 Gas
    Notes: Not for cars with Aerodynamics Package.
  • 2001 BMW 330i Alternator Air Duct (Lower)
    Manual RWD Sedan 3.0L L6 M54 Gas
    Notes: Not for cars with Aerodynamics Package.
  • 2002 BMW 330i Alternator Air Duct (Lower)
    Automatic RWD Sedan 3.0L L6 M54 Gas
    Notes: Not for cars with Aerodynamics Package.
  • 2002 BMW 330i Alternator Air Duct (Lower)
    Manual RWD Sedan 3.0L L6 M54 Gas
    Notes: Not for cars with Aerodynamics Package.
  • 2003 BMW 330i Alternator Air Duct (Lower)
    Automatic RWD Sedan 3.0L L6 M54 Gas
    Notes: Not for cars with Aerodynamics Package.
  • 2003 BMW 330i Alternator Air Duct (Lower)
    Manual RWD Sedan 3.0L L6 M54 Gas
    Notes: Not for cars with Aerodynamics Package.
  • 2004 BMW 330i Alternator Air Duct (Lower)
    Automatic RWD Sedan 3.0L L6 M54 Gas
    Notes: Not for cars with Aerodynamics Package.
  • 2004 BMW 330i Alternator Air Duct (Lower)
    Manual RWD Sedan 3.0L L6 M54 Gas
    Notes: Not for cars with Aerodynamics Package.
  • 2005 BMW 330i Alternator Air Duct (Lower)
    Automatic RWD Sedan 3.0L L6 M54 Gas
    Notes: Not for cars with Aerodynamics Package.
  • 2005 BMW 330i Alternator Air Duct (Lower)
    Manual RWD Sedan 3.0L L6 M54 Gas
    Notes: Not for cars with Aerodynamics Package.

BMW 330xi

  • 2001 BMW 330xi Alternator Air Duct (Lower)
    Automatic AWD Sedan 3.0L L6 M54 Gas
    Notes: Only for cars with 120 Amp Alternator., Not for cars with Aerodynamics Package.
  • 2001 BMW 330xi Alternator Air Duct (Lower)
    Manual AWD Sedan 3.0L L6 M54 Gas
    Notes: Only for cars with 120 Amp Alternator., Not for cars with Aerodynamics Package.
  • 2002 BMW 330xi Alternator Air Duct (Lower)
    Automatic AWD Sedan 3.0L L6 M54 Gas
    Notes: Only for cars with 120 Amp Alternator., Not for cars with Aerodynamics Package.
  • 2002 BMW 330xi Alternator Air Duct (Lower)
    Manual AWD Sedan 3.0L L6 M54 Gas
    Notes: Only for cars with 120 Amp Alternator., Not for cars with Aerodynamics Package.
  • 2003 BMW 330xi Alternator Air Duct (Lower)
    Automatic AWD Sedan 3.0L L6 M54 Gas
    Notes: Only for cars with 120 Amp Alternator., Not for cars with Aerodynamics Package.
  • 2003 BMW 330xi Alternator Air Duct (Lower)
    Manual AWD Sedan 3.0L L6 M54 Gas
    Notes: Only for cars with 120 Amp Alternator., Not for cars with Aerodynamics Package.
  • 2004 BMW 330xi Alternator Air Duct (Lower)
    Automatic AWD Sedan 3.0L L6 M54 Gas
    Notes: Only for cars with 120 Amp Alternator., Not for cars with Aerodynamics Package.
  • 2004 BMW 330xi Alternator Air Duct (Lower)
    Manual AWD Sedan 3.0L L6 M54 Gas
    Notes: Only for cars with 120 Amp Alternator., Not for cars with Aerodynamics Package.
  • 2005 BMW 330xi Alternator Air Duct (Lower)
    Automatic AWD Sedan 3.0L L6 M54 Gas
    Notes: Only for cars with 120 Amp Alternator., Not for cars with Aerodynamics Package.
  • 2005 BMW 330xi Alternator Air Duct (Lower)
    Manual AWD Sedan 3.0L L6 M54 Gas
    Notes: Only for cars with 120 Amp Alternator., Not for cars with Aerodynamics Package.

Product Reviews

4 Reviews

4.5
Average rating
Leave a review
LCH`
on Sun, Dec 24 at 10:01AM
Careful about fit
There are exceptions on the fit list and my 2002 325xi clearly fell outside the "only for cars with 120A alternator". It's not something that's easily identified. I "fixed" the damaged one I had instead because I still haven't found the correct replacement anywhere. Mine is shorter than the provided part.
SKY
on Thu, Mar 31 at 07:33PM
BMW Alternator Air Duct - Genuine BMW 12311706643
Excellent!
Brian
on Mon, Dec 07 at 01:28PM
It's OEM so it's a perfect fit!
Cant beat OEM
Mo
on Fri, Aug 09 at 11:24AM
Perfect fit
Great price and exactly as what came on the car originally.

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