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2015 GMC Sierra 3500 HD Idler Pulley

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2015 GMC Sierra 3500 HD
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  • OEM 2015 GMC Sierra 3500 HD Serpentine Idler Pulley - 12669569
    OEM 2015 GMC Sierra 3500 HD Serpentine Idler Pulley Diagram - 12669569
    View Related Parts

    OEM (Genuine) 2015 GMC Sierra 3500 HD Serpentine Idler Pulley

    PartNumber: 12669569
    $81.33 MSRP: $153.48
    You Save: $72.15 (48%)
    Product Specifications
    • Notes: 6.0 Liter; Silverado, Sierra; 6.0l
    • 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: 2015 GMC Sierra 3500 HD Serpentine Idler Pulley
    More Info
    Vehicle Fitment
    • 2015 GMC Sierra 3500 HD | Base, Denali, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
  • Gates Drivealign Drive Belt Idler Pulley for 2015 GMC Sierra 3500 HD - 36177

    Gates® Drivealign Drive Belt Idler Pulley for 2015 GMC Sierra 3500 HD

    PartNumber: 36177
    $36.61
    Product Specifications
    • Notes: w/o AC
    • Bearing Bore Inside Diameter 1: 12 mm
    • Contact Surface: V-Ribbed Grooved
    • Material: Steel
    • Number of Grooves: 6
    • Number Of Pulleys: 1
    • Outside Diameter: 85 mm
    • Pulley 1 Flanged: Yes
    • UPC: 072053392852
    • Width: 29 mm
    • Part Description: 2015 GMC Sierra 3500 HD Drivealign Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 2015 GMC Sierra 3500 HD | All Trims | 8 Cyl 6.6L
  • Dayco No Slack Lower Light Duty Idler Tensioner Pulley for 2015 GMC Sierra 3500 HD - 89059

    Dayco® No Slack Lower Light Duty Idler Tensioner Pulley for 2015 GMC Sierra 3500 HD

    PartNumber: 89059
    $26.18
    Product Specifications
    • Notes: w/Dual Alt.
    • 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: 2015 GMC Sierra 3500 HD No Slack Lower Light Duty Idler Tensioner Pulley
    More Info
    Vehicle Fitment
    • 2015 GMC Sierra 3500 HD | All Trims | 8 Cyl 6.6L
  • OEM 2015 GMC Sierra 3500 HD Serpentine Tensioner - 98094201
    OEM 2015 GMC Sierra 3500 HD Serpentine Tensioner Diagram - 98094201
    View Related Parts

    OEM (Genuine) 2015 GMC Sierra 3500 HD Serpentine Tensioner

    PartNumber: 98094201
    $86.04 MSRP: $142.41
    You Save: $56.37 (40%)
    Product Specifications
    • Notes: 6.6 Liter Diesel; Silverado, Sierra; 6.6l
    • Other Names: Belt Tensioner, Serpentine Tensioner
    • Item Dimensions: 7.0 x 6.3 x 4.3 inches
    • Item Weight: 1.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 97288625, 97329062
    • Part Description: 2015 GMC Sierra 3500 HD Serpentine Tensioner
    More Info
    Vehicle Fitment
    • 2015 GMC Sierra 3500 HD | Base, Denali, SLE, SLT, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
  • Gates Drivealign Drive Belt Idler Pulley for 2015 GMC Sierra 3500 HD - 36299

    Gates® Drivealign Drive Belt Idler Pulley for 2015 GMC Sierra 3500 HD

    PartNumber: 36299
    $27.24
    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: 3.54"
    • Pulley 1 Flanged: No
    • UPC: 072053394078
    • Width: 31 mm
    • Part Description: 2015 GMC Sierra 3500 HD Drivealign Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 2015 GMC Sierra 3500 HD | All Trims | 8 Cyl 6.0L
  • Dayco No Slack Light Duty New Style Idler Tensioner Pulley for 2015 GMC Sierra 3500 HD - 89006

    Dayco® No Slack Light Duty New Style Idler Tensioner Pulley for 2015 GMC Sierra 3500 HD

    PartNumber: 89006
    $20.80
    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: 2015 GMC Sierra 3500 HD No Slack Light Duty New Style Idler Tensioner Pulley
    More Info
    Vehicle Fitment
    • 2015 GMC Sierra 3500 HD | All Trims | 8 Cyl 6.0L
  • OEM 2015 GMC Sierra 3500 HD Serpentine Idler Pulley - 98057284
    OEM 2015 GMC Sierra 3500 HD Serpentine Idler Pulley Diagram - 98057284
    View Related Parts

    OEM (Genuine) 2015 GMC Sierra 3500 HD Serpentine Idler Pulley

    PartNumber: 98057284
    $29.26 MSRP: $55.21
    You Save: $25.95 (48%)
    Product Specifications
    • Notes: 6.6 Liter Diesel, W/Dual Alternator; Silverado, Sierra; 6.6l
    • Location: Driver Side
    • Other Names: Idler Pulley, Serpentine Idler Pulley
    • Item Dimensions: 4.4 x 4.2 x 2.2 inches
    • Item Weight: 1.10 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 97209546, 98072072, 97233352
    • Part Description: 2015 GMC Sierra 3500 HD Serpentine Idler Pulley
    More Info
    Vehicle Fitment
    • 2015 GMC Sierra 3500 HD | Base, Denali, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
  • Gates Drivealign Upper Drive Belt Idler Pulley for 2015 GMC Sierra 3500 HD - 36310

    Gates® Drivealign Upper Drive Belt Idler Pulley for 2015 GMC Sierra 3500 HD

    PartNumber: 36310
    $25.52
    Product Specifications
    • Notes: W/Dual Alts.
    • Bearing Bore Inside Diameter 1: 10 mm
    • Contact Surface: Smooth/Backside
    • Material: Steel
    • Number of Grooves: 0
    • Number Of Pulleys: 1
    • Outside Diameter: 2.99"
    • Pulley 1 Flanged: No
    • UPC: 072053394184
    • Width: 31.5 mm
    • Part Description: 2015 GMC Sierra 3500 HD Drivealign Upper Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 2015 GMC Sierra 3500 HD | All Trims | 8 Cyl 6.6L
  • Dayco No Slack Upper Light Duty Idler Tensioner Pulley for 2015 GMC Sierra 3500 HD - 89165

    Dayco® No Slack Upper Light Duty Idler Tensioner Pulley for 2015 GMC Sierra 3500 HD

    PartNumber: 89165
    $21.47
    Product Specifications
    • Notes: Single Alt.;w/Dual Alt.
    • Bearing Inner Diameter 1: 10.15
    • 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: 30
    • UPC: 036687653963
    • Part Description: 2015 GMC Sierra 3500 HD No Slack Upper Light Duty Idler Tensioner Pulley
    More Info
    Vehicle Fitment
    • 2015 GMC Sierra 3500 HD | All Trims | 8 Cyl 6.6L
  • OEM 2015 GMC Sierra 3500 HD Serpentine Idler Pulley - 12611935
    OEM 2015 GMC Sierra 3500 HD Serpentine Idler Pulley Diagram - 12611935
    View Related Parts

    OEM (Genuine) 2015 GMC Sierra 3500 HD Serpentine Idler Pulley

    PartNumber: 12611935
    $56.38 MSRP: $106.39
    You Save: $50.01 (48%)
    Product Specifications
    • Notes: 6.6 Liter Diesel, W/Dual Alternator
    • Location: Passenger Side
    • Other Names: Idler Pulley, Serpentine Idler Pulley
    • Item Dimensions: 4.3 x 4.4 x 4.2 inches
    • Item Weight: 0.90 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12581700
    • Part Description: 2015 GMC Sierra 3500 HD Serpentine Idler Pulley
    More Info
    Vehicle Fitment
    • 2015 GMC Sierra 3500 HD | AT4, Base, Denali, Denali Ultimate, Pro, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
  • Gates Drivealign Drive Belt Idler Pulley for 2015 GMC Sierra 3500 HD - 36239

    Gates® Drivealign Drive Belt Idler Pulley for 2015 GMC Sierra 3500 HD

    PartNumber: 36239
    $21.14
    Product Specifications
    • Notes: Steel Pulley
    • Bearing Bore Inside Diameter 1: 17 mm
    • Contact Surface: V-Ribbed Grooved
    • Material: Steel
    • Number of Grooves: 6
    • Number Of Pulleys: 1
    • Outside Diameter: 70 mm
    • Pulley 1 Flanged: No
    • UPC: 072053393460
    • Width: 23 mm
    • Part Description: 2015 GMC Sierra 3500 HD Drivealign Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 2015 GMC Sierra 3500 HD | All Trims | 8 Cyl 6.6L
  • Dayco No Slack Light Duty Idler Tensioner Pulley for 2015 GMC Sierra 3500 HD - 89009

    Dayco® No Slack Light Duty Idler Tensioner Pulley for 2015 GMC Sierra 3500 HD

    PartNumber: 89009
    $14.52
    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: 2015 GMC Sierra 3500 HD No Slack Light Duty Idler Tensioner Pulley
    More Info
    Vehicle Fitment
    • 2015 GMC Sierra 3500 HD | All Trims | 8 Cyl 6.0L
  • Gates Drivealign Drive Belt Idler Pulley for 2015 GMC Sierra 3500 HD - 38006

    Gates® Drivealign Drive Belt Idler Pulley for 2015 GMC Sierra 3500 HD

    PartNumber: 38006
    $20.09
    Product Specifications
    • Notes: W/Dual Alts.;W/Single Alt.
    • 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: 2015 GMC Sierra 3500 HD Drivealign Drive Belt Idler Pulley
    More Info
    Vehicle Fitment
    • 2015 GMC Sierra 3500 HD | All Trims | 8 Cyl 6.6L
  • Dayco No Slack Light Duty Idler Tensioner Pulley for 2015 GMC Sierra 3500 HD - 89051

    Dayco® No Slack Light Duty Idler Tensioner Pulley for 2015 GMC Sierra 3500 HD

    PartNumber: 89051
    $16.91
    Product Specifications
    • Bearing Inner Diameter 1: 17
    • Bearing Width: 12
    • Belt Type: Serpentine
    • Flat: N
    • Groove Quantity: 6
    • Material: Steel
    • Max Belt Width: 06 Rib
    • Number of Bearings: 1
    • Pulley Outside Diameter: 76
    • Pulley Width: 30.1
    • UPC: 036687308733
    • Part Description: 2015 GMC Sierra 3500 HD No Slack Light Duty Idler Tensioner Pulley
    More Info
    Vehicle Fitment
    • 2015 GMC Sierra 3500 HD | All Trims | 8 Cyl 6.6L