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Replacement and OEM Parts for 2017 GMC Sierra 2500 HD Belt Tensioner

2017 GMC Sierra 2500 HD Belt Tensioner

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2017 GMC Sierra 2500 HD
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  • OEM 2017 GMC Sierra 2500 HD Serpentine Tensioner Diagram - 12609719
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    OEM (Genuine) 2017 GMC Sierra 2500 HD Serpentine Tensioner

    PartNumber: 12609719
    OEM 2017 GMC Sierra 2500 HD Serpentine Tensioner - 12609719
    Product Specifications
    • Notes: 6.0 Liter; Silverado, Sierra; 6.0l
    • Other Names: Belt Tensioner, Serpentine Tensioner, Tensioner
    • Item Dimensions: 6.6 x 4.5 x 4.5 inches
    • Item Weight: 1.90 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12580162, 12554027
    • Part Description: 2017 GMC Sierra 2500 HD Serpentine Tensioner
    More Info
    Vehicle Fitment
    • 2017 GMC Sierra 2500 HD | Base, Denali, SL, SLE, SLT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
    $61.34 MSRP: $101.54
    You Save: $40.20 (40%)
  • Gates Drivealign OE Exact Automatic Belt Tensioner for 2017 GMC Sierra 2500 HD - 39083

    Gates® Drivealign OE Exact Automatic Belt Tensioner for 2017 GMC Sierra 2500 HD

    PartNumber: 39083
    Product Specifications
    • Notes: Plastic Pulley
    • Bearing Bore Inside Diameter 1: 17 mm
    • Contact Surface: V-Ribbed Grooved
    • Material: Thermoplastic
    • Number of Grooves: 6
    • Number Of Pulleys: 1
    • OE Comparison Rating: OE Exact
    • Outside Diameter: 2.99"
    • Pulley 1 Flanged: Yes
    • UPC: 770075414506
    • Width: 28 mm
    • Part Description: 2017 GMC Sierra 2500 HD Drivealign OE Exact Automatic Belt Tensioner
    More Info
    Vehicle Fitment
    • 2017 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.0L
    $56.31
  • Dayco No Slack Automatic Belt Tensioner Assembly for 2017 GMC Sierra 2500 HD - 89397

    Dayco® No Slack Automatic Belt Tensioner Assembly for 2017 GMC Sierra 2500 HD

    PartNumber: 89397
    Product Specifications
    • Belt Type: Serpentine
    • Direction: Counter Clock Wise
    • Number Of Pulleys: 1
    • Pulley 1 Diameter: 76
    • Pulley 1 Flat: N
    • Pulley 1 Number Of Grooves: 6
    • Pulley 1 Width: 28.7
    • UPC: 036687725486
    • Part Description: 2017 GMC Sierra 2500 HD No Slack Automatic Belt Tensioner Assembly
    More Info
    Vehicle Fitment
    • 2017 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.0L
    $48.99
  • OEM 2017 GMC Sierra 2500 HD Serpentine Tensioner Diagram - 12673657
    View Related Parts

    OEM (Genuine) 2017 GMC Sierra 2500 HD Serpentine Tensioner

    PartNumber: 12673657
    OEM 2017 GMC Sierra 2500 HD Serpentine Tensioner - 12673657
    Product Specifications
    • Notes: 6.6 Liter Diesel; Silverado, Sierra; 6.6l
    • Other Names: Belt Tensioner, Serpentine Tensioner
    • Item Dimensions: 8.2 x 5.2 x 5.1 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2017 GMC Sierra 2500 HD Serpentine Tensioner
    More Info
    Vehicle Fitment
    • 2017 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $44.30 MSRP: $73.30
    You Save: $29.00 (40%)