Contact Us Live Chat or 1-888-220-8330
Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
Replacement and OEM Parts for 2020 BMW 540i Alternator Regulators

2020 BMW 540i Alternator Regulators

My Vehicle Change Vehicle
2020 BMW 540i
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Alternators, Batteries & Starters
  • Department
  • Prices

3 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM (Genuine) 2020 BMW 540i Controller, Alternator

    PartNumber: 12-31-8-635-480
    OEM 2020 BMW 540i Controller, Alternator - 12-31-8-635-480
    Product Specifications
    • Notes: 5 Series; W/O GT Models; W/O 4.4l; 180 Amp
    • Other Names: Voltage Regulator
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Controller, Alternator
    More Info
    $169.23 MSRP: $225.60
    You Save: $56.37 (25%)
  • OEM (Genuine) 2020 BMW 540i Controller, Alternator

    PartNumber: 12-31-8-635-481
    OEM 2020 BMW 540i Controller, Alternator - 12-31-8-635-481
    Product Specifications
    • Notes: 5 Series; W/O GT Models; W/O 4.4l; 250 Amp
    • Other Names: Voltage Regulator
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Controller, Alternator
    More Info
    $169.23 MSRP: $225.60
    You Save: $56.37 (25%)
  • OEM (Genuine) 2020 BMW 540i Controller, Alternator

    PartNumber: 12-31-8-636-419
    OEM 2020 BMW 540i Controller, Alternator - 12-31-8-636-419
    Product Specifications
    • Notes: 5 Series; W/O GT Models; W/4.4l
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Controller, Alternator
    More Info
    $150.56 MSRP: $200.71
    You Save: $50.15 (25%)