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Replacement and OEM Parts for BMW 850i Idler Pulley
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BMW 850i Idler Pulley

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  • OEM BMW 850i Adjusting Pulley Assembly Diagram - 11-28-1-720-039
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    OEM (Genuine) BMW 850i Adjusting Pulley Assembly

    PartNumber: 11-28-1-720-039
    OEM BMW 850i Adjusting Pulley Assembly - 11-28-1-720-039
    Product Specifications
    • Other Names: Pulley
    • Item Weight: 2.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: BMW 850i Adjusting Pulley Assembly
    More Info
    $216.81 MSRP: $252.38
    You Save: $35.57 (15%)
  • Four Seasons Drive Belt Idler Assembly for BMW 850i - 45986

    Four Seasons® Drive Belt Idler Assembly for BMW 850i

    PartNumber: 45986
    Product Specifications
    • Belt Type: Back Idler
    • Belt Width IN: 1.000
    • Belt Width MM: 25.400
    • Color: Black
    • Groove: 1
    • Material: Plastic
    • Mounting Hole Quantity: 2
    • O.D. MM: 74.613
    • Outside Diameter: 2.9375
    • Pulley Width IN: .94
    • Pulley Width MM: 23.9
    • Style: Idler Assembly
    • UPC: 096361459861
    • Part Description: BMW 850i Drive Belt Idler Assembly
    More Info
    $27.48
  • OEM BMW 850i Pulley Diagram - 11-51-1-731-905
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    OEM (Genuine) BMW 850i Pulley

    PartNumber: 11-51-1-731-905
    OEM BMW 850i Pulley - 11-51-1-731-905
    Product Specifications
    • Item Weight: 1.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 11-51-1-729-210
    • Part Description: BMW 850i Pulley
    More Info
    $183.66 MSRP: $229.98
    You Save: $46.32 (21%)

Browse BMW 850i Idler Pulley by Years

1992 1991