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Replacement and OEM Parts for Chevrolet Idler Pulley
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Chevrolet Idler Pulley

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  • OEM (Genuine) Chevrolet Serpentine Idler Pulley

    PartNumber: 12669569
    OEM Chevrolet Serpentine Idler Pulley - 12669569
    Product Specifications
    • Other Names: Idler Pulley, Serpentine Idler Pulley
    • Item Dimensions: 6.8 x 4.4 x 4.4 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12555609, 12580771
    • Part Description: Chevrolet Serpentine Idler Pulley
    More Info
    $52.78 MSRP: $99.60
    You Save: $46.82 (48%)
  • Dorman OE Solutions Vacuum Pump Pulley for Chevrolet - 300-702

    Dorman® OE Solutions Vacuum Pump Pulley for Chevrolet

    PartNumber: 300-702
    Product Specifications
    • Belt Type: Serpentine
    • Color: Black
    • Installation Hardware Included: No
    • Installation Instructions Included: No
    • Item Grade: Standard Replacement
    • Material: Steel
    • Mounting Hole Quantity: 1
    • OE Part Number: 15589757
    • Outside Diameter: 4.91
    • Package Contents: 1 Vacuum Pump Pulley
    • Pulley Type/Grooves: Smooth
    • UPC: 019495240006
    • Width: 0.98
    • Part Description: Chevrolet OE Solutions Vacuum Pump Pulley
    More Info
    $69.41
  • Gates Drivealign Drive Belt Idler Pulley for Chevrolet - 36280

    Gates® Drivealign Drive Belt Idler Pulley for Chevrolet

    PartNumber: 36280
    Product Specifications
    • Bearing Bore Inside Diameter 1: 8 mm
    • Contact Surface: Smooth/Backside
    • Material: Steel
    • Number of Grooves: 0
    • Number Of Pulleys: 1
    • Outside Diameter: 3.46"
    • Pulley 1 Flanged: No
    • UPC: 072053393880
    • Width: 19 mm
    • Part Description: Chevrolet Drivealign Drive Belt Idler Pulley
    More Info
    $100.03
  • Dayco No Slack Light Duty Idler Tensioner Pulley for Chevrolet - 89509

    Dayco® No Slack Light Duty Idler Tensioner Pulley for Chevrolet

    PartNumber: 89509
    Product Specifications
    • Bearing Inner Diameter 1: 8.1
    • Bearing Width: 16
    • Belt Type: Serpentine
    • Flat: Y
    • Material: Steel
    • Max Belt Width: 04 Rib
    • Number of Bearings: 1
    • Pulley Outside Diameter: 88
    • Pulley Width: 19
    • UPC: 036687770820
    • Part Description: Chevrolet No Slack Light Duty Idler Tensioner Pulley
    More Info
    $87.26
  • Four Seasons Drive Belt Idler Pulley for Chevrolet - 45038

    Four Seasons® Drive Belt Idler Pulley for Chevrolet

    PartNumber: 45038
    Product Specifications
    • Belt Type: Serpentine
    • Belt Width IN: 1.000
    • Belt Width MM: 25.4
    • Bore Dia. IN: .67
    • Color: Black
    • Groove Quantity: 6
    • I.D. MM: 26.0
    • Inside Diameter: 1.02
    • Material: Plastic
    • Meets / Exceeds OEM: Yes
    • Mount Hole Qty: 1
    • Mounting Hardware: Not Included
    • O.D. MM: 65.088
    • Outside Diameter: 2.500
    • Pulley Type: Idler Pulley
    • Pulley Width IN: 1.063
    • Pulley Width MM: 26.9
    • Style: Idler / Tensioner Pulley
    • UPC: 096361450387
    • Width: 26.9
    • Part Description: Chevrolet Drive Belt Idler Pulley
    More Info
    $26.33
  • OEM (Genuine) Chevrolet Serpentine Tensioner

    PartNumber: 12580196
    OEM Chevrolet Serpentine Tensioner - 12580196
    Product Specifications
    • Other Names: Belt Tensioner, Serpentine Tensioner, Tensioner
    • Item Dimensions: 4.8 x 3.1 x 2.7 inches
    • Item Weight: 1.10 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12562065, 12565372
    • Part Description: Chevrolet Serpentine Tensioner
    More Info
    $54.13 MSRP: $102.15
    You Save: $48.02 (48%)
  • Gates Drivealign Drive Belt Idler Pulley for Chevrolet - 36303

    Gates® Drivealign Drive Belt Idler Pulley for Chevrolet

    PartNumber: 36303
    Product Specifications
    • Bearing Bore Inside Diameter 1: 17 mm
    • Contact Surface: V-Ribbed Grooved
    • Material: Steel
    • Number of Grooves: 6
    • Number Of Pulleys: 1
    • Outside Diameter: 2.76"
    • Pulley 1 Flanged: Yes
    • UPC: 072053394115
    • Width: 30.5 mm
    • Part Description: Chevrolet Drivealign Drive Belt Idler Pulley
    More Info
    $66.46
  • Dayco No Slack Light Duty Idler Tensioner Pulley for Chevrolet - 89508

    Dayco® No Slack Light Duty Idler Tensioner Pulley for Chevrolet

    PartNumber: 89508
    Product Specifications
    • Bearing Inner Diameter 1: 12.1
    • Bearing Width: 13
    • Belt Type: Serpentine
    • Flat: Y
    • Material: Steel
    • Max Belt Width: 04 Rib
    • Number of Bearings: 1
    • Pulley Outside Diameter: 70
    • Pulley Width: 19.05
    • UPC: 036687770875
    • Part Description: Chevrolet No Slack Light Duty Idler Tensioner Pulley
    More Info
    $79.64
  • Four Seasons Drive Belt Idler Pulley for Chevrolet - 45083

    Four Seasons® Drive Belt Idler Pulley for Chevrolet

    PartNumber: 45083
    Product Specifications
    • Belt Type: Serpentine
    • Belt Width IN: 1.000
    • Belt Width MM: 25.4
    • Bore Dia. IN: .394
    • Color: Black
    • Groove Quantity: Smooth
    • I.D. MM: 10.000
    • Inside Diameter: 0.390625
    • Material: Steel
    • Meets / Exceeds OEM: Yes
    • Mount Hole Qty: 1
    • Mounting Hardware: Included
    • O.D. MM: 70.0
    • Outside Diameter: 2.750
    • Pulley Type: Idler Pulley
    • Pulley Width IN: 1.062
    • Pulley Width MM: Idler / Tensioner Pulley
    • Style: Idler / Tensioner Pulley
    • UPC: 096361085701
    • Width: 25.4
    • Part Description: Chevrolet Drive Belt Idler Pulley
    More Info
    $28.95
  • OEM (Genuine) Chevrolet Serpentine Tensioner

    PartNumber: 12663047
    OEM Chevrolet Serpentine Tensioner - 12663047
    Product Specifications
    • Other Names: Belt Tensioner, Serpentine Tensioner, Tensioner
    • Item Dimensions: 10.9 x 6.4 x 4.3 inches
    • Item Weight: 5.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12651405, 12655192, 12650244, 12628030, 12618349, 12633829
    • Part Description: Chevrolet Serpentine Tensioner
    More Info
    $224.99 MSRP: $372.37
    You Save: $147.38 (40%)
  • Gates Drivealign Lower Drive Belt Idler Pulley for Chevrolet - 36201

    Gates® Drivealign Lower Drive Belt Idler Pulley for Chevrolet

    PartNumber: 36201
    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: 2.99"
    • Pulley 1 Flanged: No
    • UPC: 072053393088
    • Width: 38 mm
    • Part Description: Chevrolet Drivealign Lower Drive Belt Idler Pulley
    More Info
    $59.43
  • Dayco No Slack Light Duty Idler Tensioner Pulley for Chevrolet - 89516

    Dayco® No Slack Light Duty Idler Tensioner Pulley for Chevrolet

    PartNumber: 89516
    Product Specifications
    • Bearing Inner Diameter 1: 10.2
    • Bearing Inner Diameter 2: 10.2
    • Bearing Width: 25.5
    • Belt Type: Serpentine
    • Flat: N
    • Groove Quantity: 6
    • Material: Polymer
    • Max Belt Width: 06 Rib
    • Number of Bearings: 2
    • Pulley Outside Diameter: 70
    • Pulley Width: 30
    • UPC: 036687808455
    • Part Description: Chevrolet No Slack Light Duty Idler Tensioner Pulley
    More Info
    $55.41
  • Four Seasons Drive Belt Idler Pulley for Chevrolet - 45932

    Four Seasons® Drive Belt Idler Pulley for Chevrolet

    PartNumber: 45932
    Product Specifications
    • Belt Type: Back Idler
    • Belt Width IN: 1.0625
    • Belt Width MM: 26.988
    • Bore Dia. IN: .399
    • Color: Black
    • Groove Quantity: Smooth
    • I.D. MM: 10.1
    • Inside Diameter: 0.390625
    • Material: Steel
    • Meets / Exceeds OEM: Yes
    • Mount Hole Qty: 1
    • Mounting Hardware: Not Included
    • O.D. MM: 76.00
    • Outside Diameter: 3.000
    • Pulley Type: Idler Pulley
    • Pulley Width IN: 1.130
    • Pulley Width MM: Idler / Tensioner Pulley
    • Style: Idler / Tensioner Pulley
    • UPC: 096361459328
    • Width: 28.6
    • Part Description: Chevrolet Drive Belt Idler Pulley
    More Info
    $27.32
  • OEM (Genuine) Chevrolet Idler Pulley

    PartNumber: 12606031
    OEM Chevrolet Idler Pulley - 12606031
    Product Specifications
    • Other Names: Idler Pulley
    • Item Dimensions: 6.0 x 5.5 x 2.8 inches
    • Item Weight: 2.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Chevrolet Idler Pulley
    More Info
    $157.67 MSRP: $250.35
    You Save: $92.68 (38%)
  • Gates Drivealign Drive Belt Idler Pulley for Chevrolet - 36348

    Gates® Drivealign Drive Belt Idler Pulley for Chevrolet

    PartNumber: 36348
    Product Specifications
    • Bearing Bore Inside Diameter 1: 17 mm
    • Contact Surface: Smooth/Backside
    • Material: Steel
    • Number of Grooves: 0
    • Number Of Pulleys: 1
    • OE Comparison Rating: OE Performance
    • Outside Diameter: 2.99"
    • Pulley 1 Flanged: No
    • UPC: 770075525950
    • Width: 28 mm
    • Part Description: Chevrolet Drivealign Drive Belt Idler Pulley
    More Info
    $49.28
  • Dayco No Slack Lower Light Duty Idler Tensioner Pulley for Chevrolet - 89160

    Dayco® No Slack Lower Light Duty Idler Tensioner Pulley for Chevrolet

    PartNumber: 89160
    Product Specifications
    • Bearing Inner Diameter 1: 17
    • Bearing Width: 17
    • Belt Type: Serpentine
    • Flat: Y
    • Material: Steel
    • Max Belt Width: 06 Rib
    • Number of Bearings: 1
    • Pulley Outside Diameter: 76
    • Pulley Width: 38
    • UPC: 036687646057
    • Part Description: Chevrolet No Slack Lower Light Duty Idler Tensioner Pulley
    More Info
    $47.17
  • Four Seasons Drive Belt Idler Pulley for Chevrolet - 45072

    Four Seasons® Drive Belt Idler Pulley for Chevrolet

    PartNumber: 45072
    Product Specifications
    • Belt Type: Serpentine
    • Belt Width IN: 1.3125
    • 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: Steel
    • Meets / Exceeds OEM: Yes
    • Mount Hole Qty: 1
    • Mounting Hardware: Not Included
    • O.D. MM: 76.200
    • Outside Diameter: 3.000
    • Pulley Type: Back Idler
    • Pulley Width IN: 1.18
    • Pulley Width MM: 30
    • Style: Idler / Tensioner Pulley
    • UPC: 096361450721
    • Width: 30
    • Part Description: Chevrolet Drive Belt Idler Pulley
    More Info
    $15.25
  • OEM (Genuine) Chevrolet Idler Pulley

    PartNumber: 12606032
    OEM Chevrolet Idler Pulley - 12606032
    Product Specifications
    • Other Names: Idler Pulley
    • Item Dimensions: 7.2 x 4.5 x 4.4 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Chevrolet Idler Pulley
    More Info
    $88.46 MSRP: $140.46
    You Save: $52.00 (38%)
  • Gates Drivealign Drive Belt Idler Pulley for Chevrolet - 36110

    Gates® Drivealign Drive Belt Idler Pulley for Chevrolet

    PartNumber: 36110
    Product Specifications
    • Bearing Bore Inside Diameter 1: 10 mm
    • Contact Surface: Smooth/Backside
    • Material: Steel
    • Number of Grooves: 0
    • Number Of Pulleys: 1
    • Outside Diameter: 70 mm
    • Pulley 1 Flanged: No
    • UPC: 072053204797
    • Width: 25.5 mm
    • Part Description: Chevrolet Drivealign Drive Belt Idler Pulley
    More Info
    $36.27
  • Dayco No Slack Light Duty Idler Tensioner Pulley for Chevrolet - 89507

    Dayco® No Slack Light Duty Idler Tensioner Pulley for Chevrolet

    PartNumber: 89507
    Product Specifications
    • Bearing Inner Diameter 1: 10.15
    • Bearing Width: 24
    • Belt Type: Serpentine
    • Flat: Y
    • Material: Steel
    • Max Belt Width: 07 Rib
    • Number of Bearings: 2
    • Pulley Outside Diameter: 76
    • Pulley Width: 28
    • UPC: 036687770912
    • Part Description: Chevrolet No Slack Light Duty Idler Tensioner Pulley
    More Info
    $44.20
  • Four Seasons Drive Belt Idler Pulley for Chevrolet - 45025

    Four Seasons® Drive Belt Idler Pulley for Chevrolet

    PartNumber: 45025
    Product Specifications
    • Belt Type: Back Idler
    • Belt Width IN: 1.000
    • Belt Width MM: 25.400
    • Bore Dia. IN: .67
    • Color: Black
    • 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: 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: 096361450257
    • Width: 27
    • Part Description: Chevrolet Drive Belt Idler Pulley
    More Info
    $23.91
  • OEM (Genuine) Chevrolet Tensioner Pulley

    PartNumber: 12568996
    OEM Chevrolet Tensioner Pulley - 12568996
    Product Specifications
    • Other Names: Idler Pulley, Tensioner Pulley
    • Item Dimensions: 7.1 x 4.4 x 4.4 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Chevrolet Tensioner Pulley
    More Info
    $98.67 MSRP: $186.14
    You Save: $87.47 (47%)
  • Gates Drivealign Drive Belt Idler Pulley for Chevrolet - 36442

    Gates® Drivealign Drive Belt Idler Pulley for Chevrolet

    PartNumber: 36442
    Product Specifications
    • Bearing Bore Inside Diameter 1: 16 mm
    • Contact Surface: Smooth/Backside
    • Material: Steel
    • Number of Grooves: 0
    • Number Of Pulleys: 1
    • Outside Diameter: 2.76"
    • Pulley 1 Flanged: No
    • UPC: 072053073256
    • Width: 31 mm
    • Part Description: Chevrolet Drivealign Drive Belt Idler Pulley
    More Info
    $41.40
  • Dayco No Slack Light Duty Idler Tensioner Pulley for Chevrolet - 89131

    Dayco® No Slack Light Duty Idler Tensioner Pulley for Chevrolet

    PartNumber: 89131
    Product Specifications
    • Bearing Inner Diameter 1: 10.3
    • Bearing Width: 26
    • Belt Type: Serpentine
    • Flat: Y
    • Material: Steel
    • Max Belt Width: 06 Rib
    • Number of Bearings: 1
    • Pulley Outside Diameter: 70
    • Pulley Width: 25.5
    • UPC: 036687558213
    • Part Description: Chevrolet No Slack Light Duty Idler Tensioner Pulley
    More Info
    $40.07
  • Four Seasons Upper Drive Belt Idler Pulley for Chevrolet - 45081

    Four Seasons® Upper Drive Belt Idler Pulley for Chevrolet

    PartNumber: 45081
    Product Specifications
    • Belt Type: Serpentine
    • Belt Width IN: 1.3125
    • Belt Width MM: 34.925
    • Bore Dia. IN: .417
    • Color: Black
    • Groove Quantity: Smooth
    • I.D. MM: 10.000
    • Inside Diameter: 0.46875
    • Material: Steel
    • Meets / Exceeds OEM: Yes
    • Mount Hole Qty: 1
    • Mounting Hardware: Not Included
    • O.D. MM: 90.0
    • Outside Diameter: 3.54
    • Pulley Type: Idler Pulley
    • Pulley Width IN: 1.4
    • Pulley Width MM: Idler Pulley
    • Style: Idler Pulley
    • UPC: 096361076617
    • Width: 35
    • Part Description: Chevrolet Upper Drive Belt Idler Pulley
    More Info
    $24.26
  • OEM (Genuine) Chevrolet Idler Pulley

    PartNumber: 24436052
    OEM Chevrolet Idler Pulley - 24436052
    Product Specifications
    • Other Names: Idler Pulley
    • Item Dimensions: 3.0 x 3.1 x 3.2 inches
    • Item Weight: 0.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Chevrolet Idler Pulley
    More Info
    $54.68 MSRP: $90.53
    You Save: $35.85 (40%)
  • Gates Drivealign Drive Belt Idler Pulley for Chevrolet - 38041

    Gates® Drivealign Drive Belt Idler Pulley for Chevrolet

    PartNumber: 38041
    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: 76 mm
    • Pulley 1 Flanged: No
    • UPC: 072053695618
    • Width: 30.5 mm
    • Part Description: Chevrolet Drivealign Drive Belt Idler Pulley
    More Info
    $42.41
  • Dayco No Slack Light Duty Idler Tensioner Pulley for Chevrolet - 89171

    Dayco® No Slack Light Duty Idler Tensioner Pulley for Chevrolet

    PartNumber: 89171
    Product Specifications
    • Bearing Inner Diameter 1: 17
    • Bearing Width: 14
    • Belt Type: Serpentine
    • Flat: N
    • Groove Quantity: 6
    • Material: Steel
    • Max Belt Width: 06 Rib
    • Number of Bearings: 1
    • Pulley Outside Diameter: 77
    • Pulley Width: 30
    • UPC: 036687672193
    • Part Description: Chevrolet No Slack Light Duty Idler Tensioner Pulley
    More Info
    $36.56
  • Four Seasons Drive Belt Idler Pulley for Chevrolet - 45982

    Four Seasons® Drive Belt Idler Pulley for Chevrolet

    PartNumber: 45982
    Product Specifications
    • Belt Type: Serpentine
    • Belt Width IN: 0.625
    • Belt Width MM: 15.875
    • Bore Dia. IN: .67
    • Color: Black
    • Groove Quantity: 4
    • 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: 95.250
    • Outside Diameter: 3.750
    • Pulley Type: Idler Pulley
    • Pulley Width IN: .69
    • Pulley Width MM: Idler / Tensioner Pulley
    • Style: Idler / Tensioner Pulley
    • UPC: 096361459823
    • Width: 22.2
    • Part Description: Chevrolet Drive Belt Idler Pulley
    More Info
    $23.06
  • OEM (Genuine) Chevrolet Serpentine Tensioner

    PartNumber: 12569301
    OEM Chevrolet Serpentine Tensioner - 12569301
    Product Specifications
    • Other Names: Belt Tensioner, Serpentine Tensioner, Tensioner
    • Item Dimensions: 6.0 x 5.5 x 5.4 inches
    • Item Weight: 1.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Chevrolet Serpentine Tensioner
    More Info
    $80.25 MSRP: $132.83
    You Save: $52.58 (40%)
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About Chevrolet Idler Pulley

In 2010, Chevrolet had operations in over 140 countries. Chevrolet is the most international and popular brand of General Motors. It has a vast range of fine parts, such as the idler pulley. The main function of the idler pulley is to provide tension and conduct the engine drive belt.
Chevrolet stands out for its great parts. However, consumers need new idler pulley parts if they are worn or damaged. The removal process for an idler pulley is as follows. First, open the hood. Next, remove the engine drive belt. Then locate the idler pulley and remove the mounting bolt for it. Finally, remove the idler pulley from the engine. It should be replaced every 50,000 to 100,000 miles. Whatever you need for the Chevrolet and its parts, a modern look, or excellent performance, we will try our best to meet your demands. There are much more better and smarter Chevrolet parts and devices online.