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  • OEM (Genuine) 2003 BMW X5 Belt Tensioner Pulley

    PartNumber: 11-28-1-748-131
    OEM 2003 BMW X5 Belt Tensioner Pulley - 11-28-1-748-131
    Product Specifications
    • Notes: 3.0 Liter, Hydraulic Tensioner, Lower; X5; Serpentine Belt; 3.0l; Hydraulic Tensioner
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 11-28-1-726-343
    • Part Description: 2003 BMW X5 Belt Tensioner Pulley
    More Info
    Vehicle Fitment
    • 2003 BMW X5 | 3.0i | 6 Cyl 3.0 L GAS
    $51.66 MSRP: $73.02
    You Save: $21.36 (30%)
  • Gates Drivealign Lower Drive Belt Idler Pulley for 2003 BMW X5 - 38063

    Gates® Drivealign Lower Drive Belt Idler Pulley for 2003 BMW X5

    PartNumber: 38063
    Product Specifications
    • Notes: Incls Bracket;Includes Bracket
    • Bearing Bore Inside Diameter 1: 17, 17 mm
    • Contact Surface: Smooth/Backside
    • Material: Thermoplastic
    • Number of Grooves: 0
    • Number Of Pulleys: 2
    • Outside Diameter: 2.76"
    • Pulley 1 Flanged: No
    • Pulley 2 Flanged: No
    • UPC: 072053131611
    • Width: 28. 28 mm
    • Part Description: 2003 BMW X5 Drivealign Lower Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 2003 BMW X5 | All Trims | 8 Cyl 4.4L
    • 2003 BMW X5 | All Trims | 8 Cyl 4.6L
    $53.70
  • OEM (Genuine) 2003 BMW X5 Pulley Idler

    PartNumber: 11-28-7-841-228
    OEM 2003 BMW X5 Pulley Idler - 11-28-7-841-228
    Product Specifications
    • Notes: 3.0 Liter, Mechanical Tensioner, Alt, Water Pump; 3.0 Liter, Hydraulic Tensioner, Upper; X5; 3.0l
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 11-28-1-730-571, 11-28-1-748-130, 11-28-1-726-181, 11-28-1-738-605, 11-28-1-738-061
    • Part Description: 2003 BMW X5 Pulley Idler
    More Info
    Vehicle Fitment
    • 2003 BMW X5 | 3.0i | 6 Cyl 3.0 L GAS
    $50.18 MSRP: $70.93
    You Save: $20.75 (30%)
  • Dayco No Slack Light Duty Idler Tensioner Pulley for 2003 BMW X5 - 89046

    Dayco® No Slack Light Duty Idler Tensioner Pulley for 2003 BMW X5

    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: 2003 BMW X5 No Slack Light Duty Idler Tensioner Pulley
    More Info
    Vehicle Fitment
    • 2003 BMW X5 | All Trims | 6 Cyl 3.0L
    $35.24
  • Four Seasons Drive Belt Idler Pulley for 2003 BMW X5 - 45983

    Four Seasons® Drive Belt Idler Pulley for 2003 BMW X5

    PartNumber: 45983
    Product Specifications
    • Notes: w/ Hydraulic Tensioner
    • 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: 2003 BMW X5 Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 2003 BMW X5 | All Trims | 6 Cyl 3.0L
    $32.92
  • Gates Drivealign Drive Belt Idler Pulley for 2003 BMW X5 - 38071

    Gates® Drivealign Drive Belt Idler Pulley for 2003 BMW X5

    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: 2003 BMW X5 Drivealign Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 2003 BMW X5 | All Trims | 6 Cyl 3.0L
    $36.07
  • SKF Drive Belt Idler Pulley for 2003 BMW X5 - ACP38004

    SKF® Drive Belt Idler Pulley for 2003 BMW X5

    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: 2003 BMW X5 Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 2003 BMW X5 | All Trims | 8 Cyl 4.4L
    • 2003 BMW X5 | All Trims | 6 Cyl 3.0L
    • 2003 BMW X5 | All Trims | 8 Cyl 4.6L
    Show More
    $37.91
  • OEM (Genuine) 2003 BMW X5 Timing Chain Tensioner

    PartNumber: 11-28-7-838-797
    OEM 2003 BMW X5 Timing Chain Tensioner - 11-28-7-838-797
    Product Specifications
    • Notes: 3.0 Liter, Mechanical Tensioner, Alt, Water Pump; X5; 3.0l; Mechanical
    • 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: 2003 BMW X5 Timing Chain Tensioner
    More Info
    Vehicle Fitment
    • 2003 BMW X5 | 3.0i | 6 Cyl 3.0 L GAS
    $246.10 MSRP: $330.79
    You Save: $84.69 (26%)
  • VAICO Drive Belt Idler Pulley for 2003 BMW X5 - V20-0209

    VAICO® Drive Belt Idler Pulley for 2003 BMW X5

    PartNumber: V20-0209
    Product Specifications
    • Notes: Grade: Aftermarket; Description: Ribbed V-Belt
    • Colour Coding: Black
    • Diameter [mm]: 80
    • Length [mm]: 80.08
    • Packaging Depth [cm]: 5
    • Packaging height [cm]: 9
    • Packaging width [cm]: 9,3
    • Weight [kg]: 0,288
    • Width [mm]: 24,5
    • Part Description: 2003 BMW X5 Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 2003 BMW X5 | 3.0i | 6 Cyl 3.0L
    $24.70
  • Dayco No Slack Light Duty Idler Tensioner Pulley for 2003 BMW X5 - 89089

    Dayco® No Slack Light Duty Idler Tensioner Pulley for 2003 BMW X5

    PartNumber: 89089
    Product Specifications
    • Bearing Inner Diameter 1: 10.2
    • Bearing Width: 43
    • Belt Type: Serpentine
    • Flat: Y
    • Material: Polymer
    • Max Belt Width: 06 Rib
    • Number of Bearings: 1
    • Pulley Outside Diameter: 80
    • Pulley Width: 24.5
    • UPC: 036687421128
    • Part Description: 2003 BMW X5 No Slack Light Duty Idler Tensioner Pulley
    More Info
    Vehicle Fitment
    • 2003 BMW X5 | All Trims | 6 Cyl 3.0L
    $33.02
  • Four Seasons Drive Belt Idler Pulley for 2003 BMW X5 - 45013

    Four Seasons® Drive Belt Idler Pulley for 2003 BMW X5

    PartNumber: 45013
    Product Specifications
    • Belt Type: Back Idler
    • Belt Width IN: 1.000
    • Belt Width MM: 7.9375
    • Bore Dia. IN: 0.668
    • Color: Black
    • Groove Quantity: Smooth
    • I.D. MM: 17.463
    • Inside Diameter: 0.6875
    • 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: Idler Pulley
    • Pulley Width IN: 1.062
    • Pulley Width MM: Idler / Tensioner Pulley
    • Style: Idler / Tensioner Pulley
    • UPC: 096361450134
    • Width: 25.4
    • Part Description: 2003 BMW X5 Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 2003 BMW X5 | All Trims | 6 Cyl 3.0L
    • 2003 BMW X5 | All Trims | 8 Cyl 4.4L
    • 2003 BMW X5 | All Trims | 8 Cyl 4.6L
    Show More
    $13.75
  • Gates Drivealign Drive Belt Idler Pulley for 2003 BMW X5 - 38069

    Gates® Drivealign Drive Belt Idler Pulley for 2003 BMW X5

    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: 2003 BMW X5 Drivealign Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 2003 BMW X5 | All Trims | 6 Cyl 3.0L
    $31.04
  • OEM (Genuine) 2003 BMW X5 Adjusting Pulley

    PartNumber: 11-28-7-512-758
    OEM 2003 BMW X5 Adjusting Pulley - 11-28-7-512-758
    Product Specifications
    • Notes: 3.0 Liter, Hydraulic Tensioner; 3.0 Liter, Mechanical Tensioner, AC Belt; X5; 3.0l
    • Item Weight: 2.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 BMW X5 Adjusting Pulley
    More Info
    Vehicle Fitment
    • 2003 BMW X5 | 3.0i | 6 Cyl 3.0 L GAS
    $138.37 MSRP: $197.17
    You Save: $58.80 (30%)
  • VAICO Drive Belt Tensioner Pulley for 2003 BMW X5 - V20-0210-1

    VAICO® Drive Belt Tensioner Pulley for 2003 BMW X5

    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: 2003 BMW X5 Drive Belt Tensioner Pulley
    More Info
    Vehicle Fitment
    • 2003 BMW X5 | 3.0i | 6 Cyl 3.0L
    $15.40
  • Dayco No Slack Light Duty Idler Tensioner Pulley for 2003 BMW X5 - 89148

    Dayco® No Slack Light Duty Idler Tensioner Pulley for 2003 BMW X5

    PartNumber: 89148
    Product Specifications
    • Bearing Inner Diameter 1: 17
    • Bearing Width: 12
    • Belt Type: Serpentine
    • Flat: Y
    • Material: Steel
    • Max Belt Width: 06 Rib
    • Number of Bearings: 1
    • Pulley Outside Diameter: 82
    • Pulley Width: 27
    • UPC: 036687633569
    • Part Description: 2003 BMW X5 No Slack Light Duty Idler Tensioner Pulley
    More Info
    Vehicle Fitment
    • 2003 BMW X5 | All Trims | 8 Cyl 4.6L
    • 2003 BMW X5 | All Trims | 8 Cyl 4.4L
    $22.69
  • Four Seasons Drive Belt Idler Pulley for 2003 BMW X5 - 45044

    Four Seasons® Drive Belt Idler Pulley for 2003 BMW X5

    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: 2003 BMW X5 Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 2003 BMW X5 | All Trims | 6 Cyl 3.0L
    $16.38
  • Gates Drivealign Drive Belt Idler Pulley for 2003 BMW X5 - 38018

    Gates® Drivealign Drive Belt Idler Pulley for 2003 BMW X5

    PartNumber: 38018
    Product Specifications
    • Notes: Exc ludes Bracket;Excludes Bracket
    • Bearing Bore Inside Diameter 1: 17 mm
    • Contact Surface: Smooth/Backside
    • Material: Thermoplastic
    • Number of Grooves: 0
    • Number Of Pulleys: 1
    • Outside Diameter: 2.76"
    • Pulley 1 Flanged: No
    • UPC: 072053511840
    • Width: 26 mm
    • Part Description: 2003 BMW X5 Drivealign Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 2003 BMW X5 | All Trims | 8 Cyl 4.4L
    • 2003 BMW X5 | All Trims | 8 Cyl 4.6L
    $15.93
  • OEM (Genuine) 2003 BMW X5 Hydraulic Belt Tensioner

    PartNumber: 11-28-1-717-188
    OEM 2003 BMW X5 Hydraulic Belt Tensioner - 11-28-1-717-188
    Product Specifications
    • Notes: 3.0 Liter, Hydraulic Tensioner; X5; 3.0l; Hydraulic
    • Item Weight: 2.10 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 BMW X5 Hydraulic Belt Tensioner
    More Info
    Vehicle Fitment
    • 2003 BMW X5 | 3.0i | 6 Cyl 3.0 L GAS
    $117.59 MSRP: $155.47
    You Save: $37.88 (25%)
  • Dayco No Slack Light Duty Idler Tensioner Pulley for 2003 BMW X5 - 89133

    Dayco® No Slack Light Duty Idler Tensioner Pulley for 2003 BMW X5

    PartNumber: 89133
    Product Specifications
    • Notes: Hyd Tensioner;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: 2003 BMW X5 No Slack Light Duty Idler Tensioner Pulley
    More Info
    Vehicle Fitment
    • 2003 BMW X5 | All Trims | 6 Cyl 3.0L
    $24.31
  • OEM (Genuine) 2003 BMW X5 Belt Tensioner

    PartNumber: 11-28-1-709-613
    OEM 2003 BMW X5 Belt Tensioner - 11-28-1-709-613
    Product Specifications
    • Notes: 4.4, 4.6 & 4.8 Liter, 2000-03, Alt, Water Pump; X5; 4.4l;X5; 4.6l
    • Other Names: Serpentine Tensioner
    • Item Weight: 2.10 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 BMW X5 Belt Tensioner
    More Info
    Vehicle Fitment
    • 2003 BMW X5 | 4.4i, 4.6is | 8 Cyl 4.4 L GAS, 8 Cyl 4.6 L GAS
    $88.65 MSRP: $115.35
    You Save: $26.70 (24%)
  • Dayco No Slack Light Duty Idler Tensioner Pulley for 2003 BMW X5 - 89144

    Dayco® No Slack Light Duty Idler Tensioner Pulley for 2003 BMW X5

    PartNumber: 89144
    Product Specifications
    • Bearing Inner Diameter 1: 17
    • Bearing Width: 12
    • Belt Type: Serpentine
    • Flat: Y
    • Material: Polymer
    • Max Belt Width: 06 Rib
    • Number of Bearings: 1
    • Pulley Outside Diameter: 70
    • Pulley Width: 24.9
    • UPC: 036687628718
    • Part Description: 2003 BMW X5 No Slack Light Duty Idler Tensioner Pulley
    More Info
    Vehicle Fitment
    • 2003 BMW X5 | All Trims | 8 Cyl 4.4L
    • 2003 BMW X5 | All Trims | 8 Cyl 4.6L
    $14.96
  • OEM (Genuine) 2003 BMW X5 Adjusting Pulley With Lever

    PartNumber: 11-28-7-515-865
    OEM 2003 BMW X5 Adjusting Pulley With Lever - 11-28-7-515-865
    Product Specifications
    • Notes: 4.4, 4.6 & 4.8 Liter, 2000-03, Adjuster, Alt, Water Pump; X5; Serpentine Belt; 4.4l;X5; Serpentine Belt; 4.6l
    • Other Names: Pulley, Tensioner Pulley
    • Item Weight: 2.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 11-28-7-503-424, 11-28-1-433-502
    • Part Description: 2003 BMW X5 Adjusting Pulley With Lever
    More Info
    Vehicle Fitment
    • 2003 BMW X5 | 4.4i, 4.6is | 8 Cyl 4.4 L GAS, 8 Cyl 4.6 L GAS
    $130.19 MSRP: $182.37
    You Save: $52.18 (29%)
  • OEM (Genuine) 2003 BMW X5 Adjusting Pulley With Lever

    PartNumber: 11-28-7-515-867
    OEM 2003 BMW X5 Adjusting Pulley With Lever - 11-28-7-515-867
    Product Specifications
    • Notes: 4.4, 4.6 & 4.8 Liter, 2000-03, Adjuster, AC Belt; X5; AC Belt; 4.4l;X5; AC Belt; 4.6l
    • Other Names: Pulley, Tensioner Pulley
    • Item Weight: 2.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 11-28-1-439-062, 11-28-7-503-427
    • Part Description: 2003 BMW X5 Adjusting Pulley With Lever
    More Info
    Vehicle Fitment
    • 2003 BMW X5 | 4.4i, 4.6is | 8 Cyl 4.4 L GAS, 8 Cyl 4.6 L GAS
    $108.53 MSRP: $153.40
    You Save: $44.87 (30%)
  • OEM (Genuine) 2003 BMW X5 Belt Tensioner

    PartNumber: 11-28-1-745-819
    OEM 2003 BMW X5 Belt Tensioner - 11-28-1-745-819
    Product Specifications
    • Notes: 4.4, 4.6 & 4.8 Liter, 2000-03, AC Belt, 4.6 Liter; X5; 4.6l
    • Item Weight: 2.10 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 BMW X5 Belt Tensioner
    More Info
    Vehicle Fitment
    • 2003 BMW X5 | 4.6is | 8 Cyl 4.6 L GAS
    $121.47 MSRP: $168.76
    You Save: $47.29 (29%)
  • OEM (Genuine) 2003 BMW X5 Belt Tensioner

    PartNumber: 11-28-1-745-545
    OEM 2003 BMW X5 Belt Tensioner - 11-28-1-745-545
    Product Specifications
    • Notes: 4.4, 4.6 & 4.8 Liter, 2000-03, AC Belt, 4.4 Liter; X5; 4.4l
    • Item Weight: 2.10 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 BMW X5 Belt Tensioner
    More Info
    Vehicle Fitment
    • 2003 BMW X5 | 4.4i | 8 Cyl 4.4 L GAS
    $84.08 MSRP: $116.83
    You Save: $32.75 (29%)
  • OEM (Genuine) 2003 BMW X5 Drive Belt Pulley

    PartNumber: 11-28-7-500-560
    OEM 2003 BMW X5 Drive Belt Pulley - 11-28-7-500-560
    Product Specifications
    • Notes: 4.4, 4.6 & 4.8 Liter, 2000-03; X5; 4.4l;X5; 4.6l
    • Other Names: Roller, Serpentine Idler Pulley
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 BMW X5 Drive Belt Pulley
    More Info
    Vehicle Fitment
    • 2003 BMW X5 | 4.4i, 4.6is | 8 Cyl 4.4 L GAS, 8 Cyl 4.6 L GAS
    $42.85 MSRP: $59.54
    You Save: $16.69 (29%)