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Replacement and OEM Parts for 1991 Chevrolet S10 Blazer Idler Pulley

1991 Chevrolet S10 Blazer Idler Pulley

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1991 Chevrolet S10 Blazer
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  • Gates Drivealign Drive Belt Idler Pulley for 1991 Chevrolet S10 Blazer - 38001

    Gates® Drivealign Drive Belt Idler Pulley for 1991 Chevrolet S10 Blazer

    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: 1991 Chevrolet S10 Blazer Drivealign Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 1991 Chevrolet S10 Blazer | All Trims | 6 Cyl 4.3L
    $18.49
  • Dayco No Slack Light Duty New Style Idler Tensioner Pulley for 1991 Chevrolet S10 Blazer - 89006

    Dayco® No Slack Light Duty New Style Idler Tensioner Pulley for 1991 Chevrolet S10 Blazer

    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: 1991 Chevrolet S10 Blazer No Slack Light Duty New Style Idler Tensioner Pulley
    More Info
    Vehicle Fitment
    • 1991 Chevrolet S10 Blazer | All Trims | All Engines
    • 1991 Chevrolet S10 Blazer | All Trims | 6 Cyl 4.3L
    $19.32
  • Four Seasons Drive Belt Idler Pulley for 1991 Chevrolet S10 Blazer - 45010

    Four Seasons® Drive Belt Idler Pulley for 1991 Chevrolet S10 Blazer

    PartNumber: 45010
    Product Specifications
    • Notes: w/o AC
    • Belt Type: Serpentine
    • Belt Width IN: 0.875
    • Belt Width MM: 22.225
    • Bore Dia. IN: .69
    • Color: Black
    • Groove Quantity: 6
    • 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: 109.538
    • Outside Diameter: 4.3125
    • Pulley Type: Idler Pulley
    • Pulley Width IN: 1
    • Pulley Width MM: Idler / Tensioner Pulley
    • Style: Idler / Tensioner Pulley
    • UPC: 096361450103
    • Width: 25.4
    • Part Description: 1991 Chevrolet S10 Blazer Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 1991 Chevrolet S10 Blazer | All Trims | All Engines
    $16.50
  • Gates Drivealign Drive Belt Idler Pulley for 1991 Chevrolet S10 Blazer - 38006

    Gates® Drivealign Drive Belt Idler Pulley for 1991 Chevrolet S10 Blazer

    PartNumber: 38006
    Product Specifications
    • Notes: w/AC
    • 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: 072053415308
    • Width: 30.5 mm
    • Part Description: 1991 Chevrolet S10 Blazer Drivealign Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 1991 Chevrolet S10 Blazer | All Trims | 6 Cyl 4.3L
    $18.74
  • Dayco No Slack Light Duty Idler Tensioner Pulley for 1991 Chevrolet S10 Blazer - 89007

    Dayco® No Slack Light Duty Idler Tensioner Pulley for 1991 Chevrolet S10 Blazer

    PartNumber: 89007
    Product Specifications
    • Notes: w/AC
    • 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: 76
    • Pulley Width: 31
    • UPC: 038244156955
    • Part Description: 1991 Chevrolet S10 Blazer No Slack Light Duty Idler Tensioner Pulley
    More Info
    Vehicle Fitment
    • 1991 Chevrolet S10 Blazer | All Trims | 6 Cyl 4.3L
    $16.27
  • Four Seasons Drive Belt Idler Pulley for 1991 Chevrolet S10 Blazer - 45975

    Four Seasons® Drive Belt Idler Pulley for 1991 Chevrolet S10 Blazer

    PartNumber: 45975
    Product Specifications
    • Belt Type: Serpentine
    • Belt Width IN: 1.000
    • Belt Width MM: 25.400
    • Bore Dia. IN: .69
    • Color: Black
    • 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: 1991 Chevrolet S10 Blazer Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 1991 Chevrolet S10 Blazer | All Trims | All Engines
    $13.76
  • Gates Drivealign Drive Belt Idler Pulley for 1991 Chevrolet S10 Blazer - 38024

    Gates® Drivealign Drive Belt Idler Pulley for 1991 Chevrolet S10 Blazer

    PartNumber: 38024
    Product Specifications
    • Notes: w/o AC
    • Bearing Bore Inside Diameter 1: 17 mm
    • Contact Surface: V-Ribbed
    • Material: Thermoplastic
    • Number of Grooves: 6
    • Number Of Pulleys: 1
    • Outside Diameter: 109 mm
    • Pulley 1 Flanged: Yes
    • UPC: 072053542004
    • Width: 26.3 mm
    • Part Description: 1991 Chevrolet S10 Blazer Drivealign Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 1991 Chevrolet S10 Blazer | All Trims | 6 Cyl 4.3L
    $16.10
  • Four Seasons Back Drive Belt Idler Pulley for 1991 Chevrolet S10 Blazer - 45979

    Four Seasons® Back Drive Belt Idler Pulley for 1991 Chevrolet S10 Blazer

    PartNumber: 45979
    Product Specifications
    • Notes: w/ AC
    • 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: 0.6875
    • 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: Idler Pulley
    • Pulley Width IN: 1.18
    • Pulley Width MM: Idler / Tensioner Pulley
    • Style: Idler / Tensioner Pulley
    • UPC: 096361459793
    • Width: 30
    • Part Description: 1991 Chevrolet S10 Blazer Back Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 1991 Chevrolet S10 Blazer | All Trims | All Engines
    $13.63
  • Dayco No Slack Light Duty Idler Tensioner Pulley for 1991 Chevrolet S10 Blazer - 89014

    Dayco® No Slack Light Duty Idler Tensioner Pulley for 1991 Chevrolet S10 Blazer

    PartNumber: 89014
    Product Specifications
    • Notes: w/o AC
    • 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: 109
    • Pulley Width: 27.7
    • UPC: 036687135377
    • Part Description: 1991 Chevrolet S10 Blazer No Slack Light Duty Idler Tensioner Pulley
    More Info
    Vehicle Fitment
    • 1991 Chevrolet S10 Blazer | All Trims | 6 Cyl 4.3L
    $16.45
  • OEM 1991 Chevrolet S10 Blazer Serpentine Idler Pulley Diagram - 10129560
    View Related Parts

    OEM (Genuine) 1991 Chevrolet S10 Blazer Serpentine Idler Pulley

    PartNumber: 10129560
    OEM 1991 Chevrolet S10 Blazer Serpentine Idler Pulley - 10129560
    Product Specifications
    • Other Names: Idler Pulley, Serpentine Idler Pulley
    • Item Dimensions: 3.0 x 3.1 x 3.1 inches
    • Item Weight: 1.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1991 Chevrolet S10 Blazer Serpentine Idler Pulley
    More Info
    Vehicle Fitment
    • 1991 Chevrolet S10 Blazer | Base, LT, Sport, Tahoe, Tahoe LT | 6 Cyl 4.3 L GAS
  • OEM 1991 Chevrolet S10 Blazer Pulley, A/C Compressor Diagram - 6580044
    View Related Parts

    OEM (Genuine) 1991 Chevrolet S10 Blazer Pulley, A/C Compressor

    PartNumber: 6580044
    OEM 1991 Chevrolet S10 Blazer Pulley, A/C Compressor - 6580044
    Product Specifications
    • Notes: 5.0" Diameter
    • Other Names: Pulley, Pulley With Bearing
    • Item Dimensions: 6.6 x 5.8 x 2.3 inches
    • Item Weight: 3.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1991 Chevrolet S10 Blazer Pulley, A/C Compressor
    More Info
    Vehicle Fitment
    • 1991 Chevrolet S10 Blazer | Base, High Country, Sport, Tahoe, Tahoe LT | 4 Cyl 2.5 L GAS, 6 Cyl 2.8 L GAS, 6 Cyl 4.3 L GAS
  • OEM 1991 Chevrolet S10 Blazer Bearing, A/C Compressor Pulley Diagram - 6559469
    View Related Parts

    OEM (Genuine) 1991 Chevrolet S10 Blazer Bearing, A/C Compressor Pulley

    PartNumber: 6559469
    OEM 1991 Chevrolet S10 Blazer 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: 1991 Chevrolet S10 Blazer Bearing, A/C Compressor Pulley
    More Info
    Vehicle Fitment
    • 1991 Chevrolet S10 Blazer | Base, LT, Sport, Tahoe, Tahoe LT | 6 Cyl 4.3 L GAS
  • OEM 1991 Chevrolet S10 Blazer Idler Pulley Diagram - 6552150
    View Related Parts

    OEM (Genuine) 1991 Chevrolet S10 Blazer Idler Pulley

    PartNumber: 6552150
    OEM 1991 Chevrolet S10 Blazer Idler Pulley - 6552150
    Product Specifications
    • Notes: S-Series; 4.3l
    • Part Description: 1991 Chevrolet S10 Blazer Idler Pulley
    Vehicle Fitment
    • 1991 Chevrolet S10 Blazer | Base, High Country, Sport, Tahoe, Tahoe LT | 6 Cyl 4.3 L GAS