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Replacement and OEM Parts for 2004 BMW 525i Idler Pulley

2004 BMW 525i Idler Pulley

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2004 BMW 525i
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  • OEM 2004 BMW 525i Belt Tensioner Pulley Diagram - 11-28-1-748-131
    View Related Parts

    OEM (Genuine) 2004 BMW 525i Belt Tensioner Pulley

    PartNumber: 11-28-1-748-131
    OEM 2004 BMW 525i Belt Tensioner Pulley - 11-28-1-748-131
    Product Specifications
    • Notes: 2.5 & 3.0 Liter W/O Turbo, 2004-05, Hydraulic Tensioner, Adjusting
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 11-28-1-726-343
    • Part Description: Belt Tensioner Pulley
    More Info
    $51.66 MSRP: $73.02
    You Save: $21.36 (30%)
  • Gates Drivealign Drive Belt Idler Pulley for 2004 BMW 525i - 38071

    Gates® Drivealign Drive Belt Idler Pulley for 2004 BMW 525i

    PartNumber: 38071
    Product Specifications
    • Notes: W/Hyd Tensioner
    • Bearing Bore Inside Diameter 1: 8 mm
    • Bearing Bore Inside Diameter 2: 24.5 mm
    • Contact Surface: Smooth/Backside
    • Material: Thermoplastic
    • Number of Grooves: 0
    • Number Of Pulleys: 1
    • Outside Diameter: 70 mm
    • Pulley 1 Flanged: No
    • UPC: 072053150438
    • Width: 24.5 mm
    • Part Description: Drivealign Drive Belt Idler Pulley
    More Info
    $36.07
  • Dayco No Slack Light Duty Idler Tensioner Pulley for 2004 BMW 525i - 89046

    Dayco® No Slack Light Duty Idler Tensioner Pulley for 2004 BMW 525i

    PartNumber: 89046
    Product Specifications
    • Notes: Hyd;Hyd Tensioner
    • Bearing Inner Diameter 1: 10
    • Bearing Inner Diameter 2: 25.7
    • Bearing Width: 19.75
    • Belt Type: Serpentine
    • Flat: Y
    • Material: Polymer
    • Max Belt Width: 06 Rib
    • Number of Bearings: 1
    • Pulley Outside Diameter: 70
    • Pulley Width: 24.5
    • UPC: 036687225689
    • Part Description: No Slack Light Duty Idler Tensioner Pulley
    More Info
    $35.24
  • Four Seasons Drive Belt Idler Pulley for 2004 BMW 525i - 45983

    Four Seasons® Drive Belt Idler Pulley for 2004 BMW 525i

    PartNumber: 45983
    Product Specifications
    • Belt Type: Serpentine
    • Belt Width IN: 1.000
    • Belt Width MM: 25.400
    • Bore Dia. IN: .375
    • Color: Black
    • Groove Quantity: Smooth
    • I.D. MM: 9.525
    • Inside Diameter: 0.375
    • Material: Plastic
    • Meets / Exceeds OEM: Yes
    • Mount Hole Qty: 1
    • Mounting Hardware: Not Included
    • O.D. MM: 69.850
    • Outside Diameter: 2.750
    • Pulley Type: Back Idler
    • Pulley Width IN: 1
    • Pulley Width MM: 25.4
    • Style: Idler / Tensioner Pulley
    • UPC: 096361459830
    • Width: 25.4
    • Part Description: Drive Belt Idler Pulley
    More Info
    $32.92
  • OEM 2004 BMW 525i Mechanical Belt Tensioner Diagram - 11-28-8-624-196
    View Related Parts

    OEM (Genuine) 2004 BMW 525i Mechanical Belt Tensioner

    PartNumber: 11-28-8-624-196
    OEM 2004 BMW 525i Mechanical Belt Tensioner - 11-28-8-624-196
    Product Specifications
    • Notes: 525i, 530i; Water Pump & Alt; Mechanical
    • Other Names: Belt Tensioner, Serpentine Tensioner
    • Item Dimensions: 7.3 x 7.4 x 6.6 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 11-28-7-530-314
    • Part Description: Mechanical Belt Tensioner
    More Info
    $133.94 MSRP: $178.55
    You Save: $44.61 (25%)
  • SKF Drive Belt Idler Pulley for 2004 BMW 525i - ACP38004

    SKF® Drive Belt Idler Pulley for 2004 BMW 525i

    PartNumber: ACP38004
    Product Specifications
    • Notes: Alternator System
    • Inner Diameter: 0.3937"
    • Length: 1.4173"
    • Number of Holes: 1
    • Outer Diameter: 2.756"
    • UPC: 085311483780
    • Width: 0.984"
    • Part Description: Drive Belt Idler Pulley
    More Info
    $37.91
  • VAICO Drive Belt Tensioner Pulley for 2004 BMW 525i - V20-0210-1

    VAICO® Drive Belt Tensioner Pulley for 2004 BMW 525i

    PartNumber: V20-0210-1
    Product Specifications
    • Notes: Grade: Aftermarket; Description: Ribbed V-Belt; For Hydraulic Belt Tensioner Only
    • Diameter [mm]: 70
    • Packaging height [cm]: 7,3
    • Packaging width [cm]: 4,3
    • Weight [kg]: 0,153
    • Width [mm]: 24,5
    • Part Description: Drive Belt Tensioner Pulley
    More Info
    $15.40
  • Gates Drivealign Drive Belt Idler Pulley for 2004 BMW 525i - 38069

    Gates® Drivealign Drive Belt Idler Pulley for 2004 BMW 525i

    PartNumber: 38069
    Product Specifications
    • Bearing Bore Inside Diameter 1: 10.2 mm
    • Contact Surface: Smooth/Backside
    • Material: Thermoplastic
    • Number of Grooves: 0
    • Number Of Pulleys: 1
    • Outside Diameter: 3.15"
    • Pulley 1 Flanged: No
    • UPC: 072053149241
    • Width: 24.5 mm
    • Part Description: Drivealign Drive Belt Idler Pulley
    More Info
    $31.04
  • Dayco No Slack Lower Light Duty Idler Tensioner Pulley for 2004 BMW 525i - 89059

    Dayco® No Slack Lower Light Duty Idler Tensioner Pulley for 2004 BMW 525i

    PartNumber: 89059
    Product Specifications
    • Bearing Inner Diameter 1: 17
    • Bearing Width: 14
    • Belt Type: Serpentine
    • Flat: Y
    • Material: Steel
    • Max Belt Width: 06 Rib
    • Number of Bearings: 1
    • Pulley Outside Diameter: 76
    • Pulley Width: 28
    • UPC: 036687383129
    • Part Description: No Slack Lower Light Duty Idler Tensioner Pulley
    More Info
    $24.32
  • Four Seasons Drive Belt Idler Pulley for 2004 BMW 525i - 45044

    Four Seasons® Drive Belt Idler Pulley for 2004 BMW 525i

    PartNumber: 45044
    Product Specifications
    • Belt Type: Serpentine
    • Belt Width IN: 1.000
    • Belt Width MM: 25.400
    • Bore Dia. IN: .399
    • Color: Black
    • Groove Quantity: Smooth
    • I.D. MM: 10.1
    • Inside Diameter: 0.40625
    • Material: Plastic
    • Meets / Exceeds OEM: Yes
    • Mount Hole Qty: 1
    • Mounting Hardware: Not Included
    • O.D. MM: 79.375
    • Outside Diameter: 3.125
    • Pulley Type: Back Idler
    • Pulley Width IN: .374
    • Pulley Width MM: Idler / Tensioner Pulley
    • Style: Idler / Tensioner Pulley
    • UPC: 096361450448
    • Width: 25.4
    • Part Description: Drive Belt Idler Pulley
    More Info
    $16.38
  • OEM 2004 BMW 525i Timing Chain Tensioner Diagram - 11-28-7-838-797
    View Related Parts

    OEM (Genuine) 2004 BMW 525i Timing Chain Tensioner

    PartNumber: 11-28-7-838-797
    OEM 2004 BMW 525i Timing Chain Tensioner - 11-28-7-838-797
    Product Specifications
    • Notes: 2.5 & 3.0 Liter W/O Turbo, 2004-05, Mechanical Tensioner
    • Other Names: Belt Tensioner, Serpentine Tensioner, Tensioner
    • Item Weight: 2.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 11-28-1-722-789, 11-28-1-748-832, 11-28-1-427-252, 11-28-1-735-899
    • Part Description: Timing Chain Tensioner
    More Info
    $246.10 MSRP: $330.79
    You Save: $84.69 (26%)
  • Dayco No Slack Light Duty Idler Tensioner Pulley for 2004 BMW 525i - 89133

    Dayco® No Slack Light Duty Idler Tensioner Pulley for 2004 BMW 525i

    PartNumber: 89133
    Product Specifications
    • Notes: Mechanical Tensioner
    • Bearing Inner Diameter 1: 17
    • Bearing Width: 14
    • Belt Type: Serpentine
    • Flat: Y
    • Material: Polymer
    • Max Belt Width: 06 Rib
    • Number of Bearings: 1
    • Pulley Outside Diameter: 70
    • Pulley Width: 24.5
    • UPC: 036687558299
    • Part Description: No Slack Light Duty Idler Tensioner Pulley
    More Info
    $24.31
  • OEM 2004 BMW 525i Adjusting Pulley Diagram - 11-28-7-512-758
    View Related Parts

    OEM (Genuine) 2004 BMW 525i Adjusting Pulley

    PartNumber: 11-28-7-512-758
    OEM 2004 BMW 525i Adjusting Pulley - 11-28-7-512-758
    Product Specifications
    • Notes: 2.5 & 3.0 Liter W/O Turbo, 2004-05, Mechanical Tensioner; 2.5 & 3.0 Liter W/O Turbo, 2004-05, Hydraulic Tensioner, 2.5l
    • Item Weight: 2.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Adjusting Pulley
    More Info
    $138.37 MSRP: $197.17
    You Save: $58.80 (30%)
  • OEM 2004 BMW 525i Hydraulic Belt Tensioner Diagram - 11-28-1-717-188
    View Related Parts

    OEM (Genuine) 2004 BMW 525i Hydraulic Belt Tensioner

    PartNumber: 11-28-1-717-188
    OEM 2004 BMW 525i Hydraulic Belt Tensioner - 11-28-1-717-188
    Product Specifications
    • Notes: 2.5 & 3.0 Liter W/O Turbo, 2004-05, Hydraulic Tensioner; 525i, 530i; Water Pump & Alt; Hydraulic
    • Item Weight: 2.10 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Hydraulic Belt Tensioner
    More Info
    $117.59 MSRP: $155.47
    You Save: $37.88 (25%)
  • OEM 2004 BMW 525i Belt Idler Pulley Diagram - 11-28-7-516-847
    View Related Parts

    OEM (Genuine) 2004 BMW 525i Belt Idler Pulley

    PartNumber: 11-28-7-516-847
    OEM 2004 BMW 525i Belt Idler Pulley - 11-28-7-516-847
    Product Specifications
    • Notes: 2.5 & 3.0 Liter W/O Turbo, 2004-05, Mechanical Tensioner; 2.5 & 3.0 Liter W/O Turbo, 2004-05, Hydraulic Tensioner, Idler
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Belt Idler Pulley
    More Info
    $50.18 MSRP: $70.93
    You Save: $20.75 (30%)