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Replacement and OEM Parts for Buick Century Idler Pulley
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Buick Century Idler Pulley

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  • Dayco No Slack Light Duty Idler Tensioner Pulley for Buick Century - 89036

    Dayco® No Slack Light Duty Idler Tensioner Pulley for Buick Century

    PartNumber: 89036
    Product Specifications
    • Bearing Inner Diameter 1: 17
    • Bearing Width: 12
    • Belt Type: V-belt
    • Flat: N
    • Material: Steel
    • Max Belt Width: 1/2 In.
    • Number of Bearings: 1
    • Pulley Outside Diameter: 81
    • Pulley Width: 16.4
    • UPC: 036687192752
    • Part Description: Buick Century No Slack Light Duty Idler Tensioner Pulley
    More Info
    $24.34
  • Four Seasons Drive Belt Idler Pulley for Buick Century - 45968

    Four Seasons® Drive Belt Idler Pulley for Buick Century

    PartNumber: 45968
    Product Specifications
    • Belt Type: Serpentine
    • Belt Width IN: 1.000
    • Belt Width MM: 25.400
    • Bore Dia. IN: .67
    • Color: Black
    • Description: Idler / Tensioner Pulley
    • Groove Quantity: Smooth
    • I.D. MM: 17
    • Inside Diameter: 0.671875
    • Material: Steel
    • Meets / Exceeds OEM?: Yes
    • Mount Hole Qty: 1
    • Mounting Hardware?: Not Included
    • O.D. MM: 101.600
    • Outside Diameter: 4.000
    • Pulley Type: Back Idler
    • Pulley Width IN: 1
    • Pulley Width MM: 25.4
    • Style: Idler / Tensioner Pulley
    • UPC: 096361459687
    • Width: 25.4
    • Part Description: Buick Century Drive Belt Idler Pulley
    More Info
    $16.15
  • Gates Drivealign Drive Belt Idler Pulley for Buick Century - 38001

    Gates® Drivealign Drive Belt Idler Pulley for Buick Century

    PartNumber: 38001
    Product Specifications
    • Bearing Bore Inside Diameter 1: 17 mm
    • Contact Surface: Smooth/Backside
    • Material: Steel
    • Number of Grooves: 0
    • Number Of Pulleys: 1
    • Outside Diameter: 90 mm
    • Pulley 1 Flanged: No
    • UPC: 072053415254
    • Width: 30 mm
    • Part Description: Buick Century Drivealign Drive Belt Idler Pulley
    More Info
    $18.88
  • Dayco No Slack Light Duty New Style Idler Tensioner Pulley for Buick Century - 89006

    Dayco® No Slack Light Duty New Style Idler Tensioner Pulley for Buick Century

    PartNumber: 89006
    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: 90
    • Pulley Width: 30
    • UPC: 038244156948
    • Part Description: Buick Century No Slack Light Duty New Style Idler Tensioner Pulley
    More Info
    $18.94
  • Four Seasons Drive Belt Idler Pulley for Buick Century - 45975

    Four Seasons® Drive Belt Idler Pulley for Buick Century

    PartNumber: 45975
    Product Specifications
    • Belt Type: Serpentine
    • Belt Width IN: 1.000
    • Belt Width MM: 25.400
    • Bore Dia. IN: .69
    • Color: Black
    • Description: Idler / Tensioner Pulley
    • Groove Quantity: Smooth
    • I.D. MM: 17
    • Inside Diameter: 0.6875
    • Material: Steel
    • Meets / Exceeds OEM?: Yes
    • Mount Hole Qty: 1
    • Mounting Hardware?: Not Included
    • O.D. MM: 88.900
    • Outside Diameter: 3.500
    • Pulley Type: Back Idler
    • Pulley Width IN: 1
    • Pulley Width MM: 25.4
    • Style: Idler / Tensioner Pulley
    • UPC: 096361459755
    • Width: 25.4
    • Part Description: Buick Century Drive Belt Idler Pulley
    More Info
    $13.76
  • OEM Buick Century Serpentine Tensioner Diagram - 12563084
    View Related Parts

    OEM (Genuine) Buick Century Serpentine Tensioner

    PartNumber: 12563084
    OEM Buick Century Serpentine Tensioner - 12563084
    Product Specifications
    • Item Dimensions: 11.8 x 5.0 x 4.9 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 24507666, 24504828, 24507685
    • Part Description: Buick Century Serpentine Tensioner
    More Info
    $88.64 MSRP: $146.73
    You Save: $58.09 (40%)
  • Gates Drivealign Drive Belt Idler Pulley for Buick Century - 38027

    Gates® Drivealign Drive Belt Idler Pulley for Buick Century

    PartNumber: 38027
    Product Specifications
    • Bearing Bore Inside Diameter 1: 17 mm
    • Contact Surface: Smooth/Backside
    • Material: Thermoplastic
    • Number of Grooves: 0
    • Number Of Pulleys: 1
    • Outside Diameter: 3.23"
    • Pulley 1 Flanged: No
    • UPC: 072053562071
    • Width: 25 mm
    • Part Description: Buick Century Drivealign Drive Belt Idler Pulley
    More Info
    $18.06
  • Dayco No Slack Light Duty Fixed Idler Tensioner Pulley for Buick Century - 89010

    Dayco® No Slack Light Duty Fixed Idler Tensioner Pulley for Buick Century

    PartNumber: 89010
    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: 82
    • Pulley Width: 26
    • UPC: 038244156986
    • Part Description: Buick Century No Slack Light Duty Fixed Idler Tensioner Pulley
    More Info
    $21.29
  • Four Seasons Drive Belt Idler Pulley for Buick Century - 45969

    Four Seasons® Drive Belt Idler Pulley for Buick Century

    PartNumber: 45969
    Product Specifications
    • Belt Type: Serpentine
    • Belt Width IN: 1.000
    • Belt Width MM: 25.400
    • Bore Dia. IN: .67
    • Color: Black
    • Description: Idler / Tensioner Pulley
    • Groove Quantity: Smooth
    • I.D. MM: 17
    • Inside Diameter: 0.671875
    • Material: Plastic
    • Meets / Exceeds OEM?: Yes
    • Mount Hole Qty: 1
    • Mounting Hardware?: Not Included
    • O.D. MM: 82.550
    • Outside Diameter: 3.250
    • Pulley Type: Back Idler
    • Pulley Width IN: 1.062
    • Pulley Width MM: Idler / Tensioner Pulley
    • Style: Idler / Tensioner Pulley
    • UPC: 096361459694
    • Width: 27
    • Part Description: Buick Century Drive Belt Idler Pulley
    More Info
    $13.43
  • Gates Drivealign Drive Belt Idler Pulley for Buick Century - 38026

    Gates® Drivealign Drive Belt Idler Pulley for Buick Century

    PartNumber: 38026
    Product Specifications
    • Bearing Bore Inside Diameter 1: 17 mm
    • Contact Surface: Smooth/Backside
    • Material: Steel
    • Number of Grooves: 0
    • Number Of Pulleys: 1
    • Outside Diameter: 3.94"
    • Pulley 1 Flanged: No
    • UPC: 072053562026
    • Width: 28 mm
    • Part Description: Buick Century Drivealign Drive Belt Idler Pulley
    More Info
    $17.29
  • Dayco No Slack Light Duty Idler Tensioner Pulley for Buick Century - 89009

    Dayco® No Slack Light Duty Idler Tensioner Pulley for Buick Century

    PartNumber: 89009
    Product Specifications
    • Bearing Inner Diameter 1: 17
    • Bearing Width: 12
    • Belt Type: Serpentine
    • Flat: N
    • Groove Quantity: 6
    • Material: Polymer
    • Max Belt Width: 06 Rib
    • Number of Bearings: 1
    • Pulley Outside Diameter: 76
    • Pulley Width: 28.7
    • UPC: 038244156979
    • Part Description: Buick Century No Slack Light Duty Idler Tensioner Pulley
    More Info
    $13.50
  • Four Seasons Drive Belt Idler Pulley for Buick Century - 45971

    Four Seasons® Drive Belt Idler Pulley for Buick Century

    PartNumber: 45971
    Product Specifications
    • Belt Type: Serpentine
    • Belt Width IN: .88
    • Belt Width MM: 22.4
    • Bore Dia. IN: .67
    • Color: Black
    • Description: Idler / Tensioner Pulley
    • Groove Quantity: 6
    • I.D. MM: 17
    • Inside Diameter: 0.671875
    • Material: Plastic
    • Meets / Exceeds OEM?: Yes
    • Mount Hole Qty: 1
    • Mounting Hardware?: Not Included
    • O.D. MM: 76.0
    • Outside Diameter: 2.99
    • Pulley Type: Idler Pulley
    • Pulley Width IN: 1.13
    • Pulley Width MM: 28.7
    • Style: Idler / Tensioner Pulley
    • UPC: 096361459717
    • Width: 28.7
    • Part Description: Buick Century Drive Belt Idler Pulley
    More Info
    $12.39
  • Gates Drivealign Drive Belt Idler Pulley for Buick Century - 38009

    Gates® Drivealign Drive Belt Idler Pulley for Buick Century

    PartNumber: 38009
    Product Specifications
    • Bearing Bore Inside Diameter 1: 17 mm
    • Contact Surface: V-Ribbed Grooved
    • Material: Thermoplastic
    • Number of Grooves: 6
    • Number Of Pulleys: 1
    • Outside Diameter: 2.99"
    • Pulley 1 Flanged: Yes
    • UPC: 072053284256
    • Width: 25 mm
    • Part Description: Buick Century Drivealign Drive Belt Idler Pulley
    More Info
    $15.68
  • Four Seasons Fixed Drive Belt Idler Pulley for Buick Century - 45902

    Four Seasons® Fixed Drive Belt Idler Pulley for Buick Century

    PartNumber: 45902
    Product Specifications
    • Belt Type: V-Belt
    • Belt Width IN: 0.500
    • Belt Width MM: 12.700
    • Bore Dia. IN: .69
    • Color: Grey
    • Description: Idler / Tensioner Pulley
    • Groove Quantity: 1
    • I.D. MM: 17.463
    • Inside Diameter: 0.6875
    • Material: Steel
    • Meets / Exceeds OEM?: Yes
    • Mount Hole Qty: 1
    • Mounting Hardware?: Not Included
    • O.D. MM: 79.375
    • Outside Diameter: 3.125
    • Pulley Type: Idler Pulley
    • Pulley Width IN: .5
    • Pulley Width MM: 12.7
    • Style: Idler / Tensioner Pulley
    • UPC: 096361459021
    • Width: 12.7
    • Part Description: Buick Century Fixed Drive Belt Idler Pulley
    More Info
    $13.34
  • OEM Buick Century Clutch Plate & Hub Assembly Diagram - 6581515
    View Related Parts

    OEM (Genuine) Buick Century Clutch Plate & Hub Assembly

    PartNumber: 6581515
    OEM Buick Century Clutch Plate & Hub Assembly - 6581515
    Product Specifications
    • Item Dimensions: 7.1 x 6.6 x 2.7 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 6552372
    • Part Description: Buick Century Clutch Plate & Hub Assembly
    More Info
    $57.01 MSRP: $119.78
    You Save: $62.77 (53%)
  • Gates Drivealign Drive Belt Idler Pulley for Buick Century - 38007

    Gates® Drivealign Drive Belt Idler Pulley for Buick Century

    PartNumber: 38007
    Product Specifications
    • Bearing Bore Inside Diameter 1: 17 mm
    • Contact Surface: Smooth/Backside
    • Material: Thermoplastic
    • Number of Grooves: 0
    • Number Of Pulleys: 1
    • Outside Diameter: 90 mm
    • Pulley 1 Flanged: No
    • UPC: 072053415315
    • Width: 25.5 mm
    • Part Description: Buick Century Drivealign Drive Belt Idler Pulley
    More Info
    $15.03
  • Four Seasons Drive Belt Idler Pulley for Buick Century - 45970

    Four Seasons® Drive Belt Idler Pulley for Buick Century

    PartNumber: 45970
    Product Specifications
    • Belt Type: Serpentine
    • Belt Width IN: 1.000
    • Belt Width MM: 25.400
    • Bore Dia. IN: .67
    • Color: Black
    • Description: Idler / Tensioner Pulley
    • Groove Quantity: Smooth
    • I.D. MM: 17
    • Inside Diameter: 0.671875
    • Material: Plastic
    • Meets / Exceeds OEM?: Yes
    • Mount Hole Qty: 1
    • Mounting Hardware?: Not Included
    • O.D. MM: 95.250
    • Outside Diameter: 3.750
    • Pulley Type: Back Idler
    • Pulley Width IN: 1
    • Pulley Width MM: 25.4
    • Style: Idler / Tensioner Pulley
    • UPC: 096361459700
    • Width: 25.4
    • Part Description: Buick Century Drive Belt Idler Pulley
    More Info
    $13.41
  • Four Seasons Drive Belt Idler Pulley for Buick Century - 45973

    Four Seasons® Drive Belt Idler Pulley for Buick Century

    PartNumber: 45973
    Product Specifications
    • Belt Type: Serpentine
    • Belt Width IN: 1.000
    • Belt Width MM: 25.400
    • Color: Black
    • Description: Idler / Tensioner Pulley
    • Groove Quantity: Smooth
    • I.D. MM: 17
    • Inside Diameter: 0.6875
    • Material: Plastic
    • Meets / Exceeds OEM?: Yes
    • Mount Hole Qty: 1
    • Mounting Hardware?: Not Included
    • O.D. MM: 88.900
    • Outside Diameter: 3.500
    • Pulley Type: Back Idler
    • Pulley Width IN: 1
    • Pulley Width MM: 25.4
    • Style: Idler / Tensioner Pulley
    • UPC: 096361459731
    • Width: 25.4
    • Part Description: Buick Century Drive Belt Idler Pulley
    More Info
    $12.72
  • Dayco No Slack Light Duty Idler Tensioner Pulley for Buick Century - 89026

    Dayco® No Slack Light Duty Idler Tensioner Pulley for Buick Century

    PartNumber: 89026
    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: 100
    • Pulley Width: 28
    • UPC: 036687142566
    • Part Description: Buick Century No Slack Light Duty Idler Tensioner Pulley
    More Info
    $17.63
  • OEM Buick Century Bearing, A/C Compressor Pulley Diagram - 6559469
    View Related Parts

    OEM (Genuine) Buick Century Bearing, A/C Compressor Pulley

    PartNumber: 6559469
    OEM Buick Century Bearing, A/C Compressor Pulley - 6559469
    Product Specifications
    • Item Dimensions: 3.0 x 3.2 x 1.0 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Buick Century Bearing, A/C Compressor Pulley
    More Info
    $15.91 MSRP: $37.86
    You Save: $21.95 (58%)
  • Gates Drivealign Drive Belt Idler Pulley for Buick Century - 38002

    Gates® Drivealign Drive Belt Idler Pulley for Buick Century

    PartNumber: 38002
    Product Specifications
    • Bearing Bore Inside Diameter 1: 17 mm
    • Contact Surface: Smooth/Backside
    • Material: Steel
    • Number of Grooves: 0
    • Number Of Pulleys: 1
    • Outside Diameter: 100 mm
    • Pulley 1 Flanged: No
    • UPC: 072053415261
    • Width: 30.5 mm
    • Part Description: Buick Century Drivealign Drive Belt Idler Pulley
    More Info
    $17.85
  • OEM Buick Century Tensioner Asm-Drive Belt Diagram - 10101898
    View Related Parts

    OEM (Genuine) Buick Century Tensioner Asm-Drive Belt

    PartNumber: 10101898
    OEM Buick Century Tensioner Asm-Drive Belt - 10101898
    Product Specifications
    • Other Names: Serpentine Tensioner, Tension Pulley, Tensioner
    • Item Dimensions: 19.4 x 12.4 x 5.6 inches
    • Item Weight: 2.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Buick Century Tensioner Asm-Drive Belt
    More Info
  • Gates Drivealign Drive Belt Idler Pulley for Buick Century - 38037

    Gates® Drivealign Drive Belt Idler Pulley for Buick Century

    PartNumber: 38037
    Product Specifications
    • Bearing Bore Inside Diameter 1: 17 mm
    • Contact Surface: V-Grooved
    • Material: Steel
    • Number of Grooves: 1
    • Number Of Pulleys: 1
    • Outside Diameter: 81 mm
    • Pulley 1 Flanged: No
    • UPC: 072053695588
    • Width: 18 mm
    • Part Description: Buick Century Drivealign Drive Belt Idler Pulley
    More Info
  • OEM Buick Century Pulley With Bearing Diagram - 6580037
    View Related Parts

    OEM (Genuine) Buick Century Pulley With Bearing

    PartNumber: 6580037
    OEM Buick Century Pulley With Bearing - 6580037
    Product Specifications
    • Item Dimensions: 6.5 x 5.9 x 2.4 inches
    • Item Weight: 3.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Buick Century Pulley With Bearing
    More Info
  • OEM Buick Century Pulley, A/C Compressor Diagram - 6580045
    View Related Parts

    OEM (Genuine) Buick Century Pulley, A/C Compressor

    PartNumber: 6580045
    OEM Buick Century Pulley, A/C Compressor - 6580045
    Product Specifications
    • Item Dimensions: 7.0 x 6.4 x 3.2 inches
    • Item Weight: 3.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 2724718
    • Part Description: Buick Century Pulley, A/C Compressor
    More Info
  • OEM Buick Century Pulley With Bearing Diagram - 6580046
    View Related Parts

    OEM (Genuine) Buick Century Pulley With Bearing

    PartNumber: 6580046
    OEM Buick Century Pulley With Bearing - 6580046
    Product Specifications
    • Other Names: Pulley, Pulley With Bearing
    • Item Dimensions: 6.2 x 6.4 x 2.1 inches
    • Item Weight: 3.10 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Buick Century Pulley With Bearing
    More Info
  • Gates Drivealign Drive Belt Idler Pulley for Buick Century - 38012

    Gates® Drivealign Drive Belt Idler Pulley for Buick Century

    PartNumber: 38012
    Product Specifications
    • Bearing Bore Inside Diameter 1: 17 mm
    • Contact Surface: Smooth/Backside
    • Material: Thermoplastic
    • Number of Grooves: 0
    • Number Of Pulleys: 1
    • Outside Diameter: 3.54"
    • Pulley 1 Flanged: Yes
    • UPC: 072053472288
    • Width: 32 mm
    • Part Description: Buick Century Drivealign Drive Belt Idler Pulley
    More Info
  • OEM Buick Century Tensioner Asm-Drive Belt Diagram - 24575251
    View Related Parts

    OEM (Genuine) Buick Century Tensioner Asm-Drive Belt

    PartNumber: 24575251
    OEM Buick Century Tensioner Asm-Drive Belt - 24575251
    Product Specifications
    • Item Dimensions: 16.7 x 8.3 x 2.7 inches
    • Item Weight: 3.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 10045136, 10184991
    • Part Description: Buick Century Tensioner Asm-Drive Belt
    More Info
  • OEM Buick Century Pulley, A/C Compressor Diagram - 6580041
    View Related Parts

    OEM (Genuine) Buick Century Pulley, A/C Compressor

    PartNumber: 6580041
    OEM Buick Century Pulley, A/C Compressor - 6580041
    Product Specifications
    • Other Names: Pulley
    • Item Dimensions: 6.6 x 5.9 x 2.3 inches
    • Item Weight: 3.10 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Buick Century Pulley, A/C Compressor
    More Info
  • OEM Buick Century Pulley, Rotor & Bearing Diagram - 6551933
    View Related Parts

    OEM (Genuine) Buick Century Pulley, Rotor & Bearing

    PartNumber: 6551933
    OEM Buick Century Pulley, Rotor & Bearing - 6551933
    Product Specifications
    • Other Names: Pulley
    • Item Dimensions: 7.1 x 6.6 x 2.9 inches
    • Item Weight: 3.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Buick Century Pulley, Rotor & Bearing
    More Info
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