BMW 540i Alternators
availability
We stock Genuine OEM BMW Alternators for your BMW 540i. OEM alternators play a critical role in your vehicle's electrical system, generating power to keep your battery charged and ensuring that all electrical components are functioning properly. They are designed to fit your vehicle's specifications, ensuring optimal performance and compatibility. Choosing OEM alternators over aftermarket options ensures that you are getting a product that is manufactured to the highest quality standards, providing greater reliability, durability, and long-term savings. Manufacturer's Warranty Included. Guaranteed Fit. Experts standing by.
2020-2024 BMW - Generator Assembly
BMW
12-31-8-490-540
With 48 volt system, new.
$1,435.05
MSRP $2,087.95
Save $652.90
31.3% Off 
Cable Altern Start Motor S C124042
BMW
12-42-1-407-786
$1,610.47
MSRP $1,969.64
Save $359.17
18.2% Off 
1996-2003 BMW - Serpentine Belt
BMW
11-28-7-833-264
Routing:Crk,Tens,Wp,Idler,Alt,Ps. 7k x 1629mm. 740i, 740iL. Water pump & alt. 4.0 & 4.4L. M5. 540i 1997. 540i 1998-03. 840Ci. From 02/02.
$63.52
MSRP $86.07
Save $22.55
26.2% Off 
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