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Replacement and OEM Parts for 2021 BMW M850i xDrive Belt Tensioner

2021 BMW M850i xDrive Belt Tensioner

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2021 BMW M850i xDrive
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  • OEM (Genuine) 2021 BMW M850i xDrive Timing Chain Tensioner

    PartNumber: 11-31-7-557-741
    OEM 2021 BMW M850i xDrive Timing Chain Tensioner - 11-31-7-557-741
    Product Specifications
    • Notes: M850i Xdrive
    • Other Names: Tensioner
    • Item Dimensions: 9.7 x 6.2 x 2.2 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Timing Chain Tensioner
    More Info
    $99.33 MSRP: $131.34
    You Save: $32.01 (25%)
  • OEM (Genuine) 2021 BMW M850i xDrive Belt Tensioner

    PartNumber: 11-28-7-549-873
    OEM 2021 BMW M850i xDrive Belt Tensioner - 11-28-7-549-873
    Product Specifications
    • Notes: 4.4 Liter
    • Other Names: Serpentine Tensioner, Tensioner
    • Item Weight: 2.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Belt Tensioner
    More Info
    $133.94 MSRP: $178.55
    You Save: $44.61 (25%)