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Replacement and OEM Parts for 2011 Cadillac STS Serpentine Belt Drive Kit

2011 Cadillac STS Serpentine Belt Drive Kit

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2011 Cadillac STS
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  • OEM 2011 Cadillac STS Alternator Belt Diagram - 12621991
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    OEM (Genuine) 2011 Cadillac STS Alternator Belt

    PartNumber: 12621991
    OEM 2011 Cadillac STS Alternator Belt - 12621991
    Product Specifications
    • Notes: 3.6 Liter
    • Other Names: Alternator Belt, Serpentine Belt
    • Item Dimensions: 22.0 x 4.2 x 1.0 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12578002
    • Part Description: Alternator Belt
    More Info
    $58.30 MSRP: $105.53
    You Save: $47.23 (45%)
  • Gates Accessory Belt Drive Kit for 2011 Cadillac STS - 90K-38419B

    Gates® Accessory Belt Drive Kit for 2011 Cadillac STS

    PartNumber: 90K-38419B
    Product Specifications
    • Notes: {K060465, 38419, 36275}
    • Belt Outside Circumference: 1195
    • Belt Part Number: K060465
    • Belt Top Width: 0.807
    • Idler Pulley 1 Part Number: 36275
    • Tensioner Assembly Part Number: 38419
    • UPC: 770075758600
    • Part Description: Accessory Belt Drive Kit
    More Info
    $112.42
  • OEM 2011 Cadillac STS Pump Pulley Diagram - 12611587
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    OEM (Genuine) 2011 Cadillac STS Pump Pulley

    PartNumber: 12611587
    OEM 2011 Cadillac STS Pump Pulley - 12611587
    Product Specifications
    • Notes: 3.6 Liter, Main
    • Other Names: Pulley, Pump Pulley, Vibration Damper
    • Item Dimensions: 6.3 x 6.1 x 2.1 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12574518
    • Part Description: Pump Pulley
    More Info
    $43.50 MSRP: $82.11
    You Save: $38.61 (48%)
  • Gates Accessory Belt Drive Kit for 2011 Cadillac STS - 90K-38418

    Gates® Accessory Belt Drive Kit for 2011 Cadillac STS

    PartNumber: 90K-38418
    Product Specifications
    • Notes: {K060468, 38418}
    • Belt Outside Circumference: 47.382"
    • Belt Part Number: K060468
    • Belt Top Width: 0.807
    • Tensioner Assembly Part Number: 38418
    • UPC: 770075758570
    • Part Description: Accessory Belt Drive Kit
    More Info
    $70.61
  • OEM 2011 Cadillac STS Serpentine Tensioner Diagram - 12577652
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    OEM (Genuine) 2011 Cadillac STS Serpentine Tensioner

    PartNumber: 12577652
    OEM 2011 Cadillac STS Serpentine Tensioner - 12577652
    Product Specifications
    • Notes: 3.6 Liter, Serpentine Belt
    • Other Names: Belt Tensioner, Serpentine Tensioner, Tensioner
    • Item Dimensions: 6.1 x 4.2 x 4.2 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Serpentine Tensioner
    More Info
    $99.30 MSRP: $164.37
    You Save: $65.07 (40%)
  • OEM 2011 Cadillac STS Serpentine Tensioner Diagram - 12577655
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    OEM (Genuine) 2011 Cadillac STS Serpentine Tensioner

    PartNumber: 12577655
    OEM 2011 Cadillac STS Serpentine Tensioner - 12577655
    Product Specifications
    • Notes: 3.6 Liter, AC Belt
    • Other Names: Belt Tensioner, Serpentine Tensioner, Tensioner
    • Item Dimensions: 6.1 x 4.2 x 4.2 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Serpentine Tensioner
    More Info
    $86.63 MSRP: $163.48
    You Save: $76.85 (48%)
  • OEM 2011 Cadillac STS AC Belt Diagram - 12578000
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    OEM (Genuine) 2011 Cadillac STS AC Belt

    PartNumber: 12578000
    OEM 2011 Cadillac STS AC Belt - 12578000
    Product Specifications
    • Notes: 3.6 Liter
    • Other Names: AC Belt, Serpentine Belt
    • Item Dimensions: 21.2 x 3.4 x 1.1 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: AC Belt
    More Info
    $16.71 MSRP: $38.39
    You Save: $21.68 (57%)