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Replacement and OEM Parts for 1988 GMC K3500 Timing Belt Idler Pulley

1988 GMC K3500 Timing Belt Idler Pulley

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1988 GMC K3500
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Timing Belts, Chains, Cams & Related Parts
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  • OEM 1988 GMC K3500 Idler Pulley Diagram - 12552361
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    OEM (Genuine) 1988 GMC K3500 Idler Pulley

    PartNumber: 12552361
    OEM 1988 GMC K3500 Idler Pulley - 12552361
    Product Specifications
    • Notes: 7.4 Liter, W/AC
    • Other Names: Idler Pulley
    • Item Dimensions: 4.4 x 4.4 x 1.6 inches
    • Item Weight: 1.10 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1988 GMC K3500 Idler Pulley
    More Info
    Vehicle Fitment
    • 1988 GMC K3500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
    $110.23 MSRP: $208.00
    You Save: $97.77 (48%)
  • OEM 1988 GMC K3500 Idler Pulley Diagram - 14103118
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    OEM (Genuine) 1988 GMC K3500 Idler Pulley

    PartNumber: 14103118
    OEM 1988 GMC K3500 Idler Pulley - 14103118
    Product Specifications
    • Notes: 7.4 Liter, W/O AC
    • Other Names: Idler Pulley
    • Item Dimensions: 4.2 x 4.4 x 4.2 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1988 GMC K3500 Idler Pulley
    More Info
    Vehicle Fitment
    • 1988 GMC K3500 | Sierra, Sierra SLE, Sierra SLX | 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
    $31.10 MSRP: $77.74
    You Save: $46.64 (60%)
  • OEM 1988 GMC K3500 Serpentine Idler Pulley Diagram - 10129560
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    OEM (Genuine) 1988 GMC K3500 Serpentine Idler Pulley

    PartNumber: 10129560
    OEM 1988 GMC K3500 Serpentine Idler Pulley - 10129560
    Product Specifications
    • Notes: 5.0 & 5.7 Liter, W/AC
    • 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: 1988 GMC K3500 Serpentine Idler Pulley
    More Info
    Vehicle Fitment
    • 1988 GMC K3500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 5.7 L GAS
  • OEM 1988 GMC K3500 Idler Pulley Diagram - 10118713
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    OEM (Genuine) 1988 GMC K3500 Idler Pulley

    PartNumber: 10118713
    OEM 1988 GMC K3500 Idler Pulley - 10118713
    Product Specifications
    • Notes: 5.0 & 5.7 Liter, W/O AC
    • Other Names: Idler Pulley
    • Item Dimensions: 7.2 x 5.1 x 4.6 inches
    • Item Weight: 1.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1988 GMC K3500 Idler Pulley
    More Info
    Vehicle Fitment
    • 1988 GMC K3500 | Sierra, Sierra SLE, Sierra SLX | 8 Cyl 5.7 L GAS