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2021 BMW X4
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  • OEM 2021 BMW X4 Alternator - 12-31-8-571-358

    OEM (Genuine) 2021 BMW X4 Alternator

    PartNumber: 12-31-8-571-358
    $1057.31 MSRP: $1505.86
    You Save: $448.55 (30%)
    Product Specifications
    • Notes: W/O 48 Volt System, New, 250 Amp;W/O 48 Volt System, Remanufactured, 250 Amp; X4; 2.0l; 250a;X4; 3.0l; M;X4; 3.0l; M Competition;X4; 3.0l; M40i; 250a
    • Item Weight: 12.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12-31-8-635-553
    • Part Description: 2021 BMW X4 Alternator
    More Info
    Vehicle Fitment
    • 2021 BMW X4 | M, M Competition, M40i, xDrive30i | 4 Cyl 2.0 L GAS, 6 Cyl 3.0 L GAS, 6 Cyl 3.0 L MILD HYBRID EV-GAS (MHEV)
  • OEM 2021 BMW X4 Alternator - 12-31-8-571-357

    OEM (Genuine) 2021 BMW X4 Alternator

    PartNumber: 12-31-8-571-357
    $815.44 MSRP: $1158.34
    You Save: $342.90 (30%)
    Product Specifications
    • Notes: W/O 48 Volt System, New, 180 Amp;W/O 48 Volt System, Remanufactured, 180 Amp; X4; 2.0l; 180a;X4; 3.0l; M40i; 180a
    • Item Weight: 13.00 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12-31-8-635-552
    • Part Description: 2021 BMW X4 Alternator
    More Info
    Vehicle Fitment
    • 2021 BMW X4 | M, M Competition, M40i, xDrive30i | 4 Cyl 2.0 L GAS, 6 Cyl 3.0 L GAS