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Replacement and OEM Parts for GMC Sierra 3500 HD Timing Cover
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GMC Sierra 3500 HD Timing Cover

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Timing Belts, Chains, Cams & Related Parts
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10 Products found

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  • OEM GMC Sierra 3500 HD Front Cover Diagram - 12594939
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    OEM (Genuine) GMC Sierra 3500 HD Front Cover

    PartNumber: 12594939
    OEM GMC Sierra 3500 HD Front Cover - 12594939
    Product Specifications
    • Other Names: Front Cover, Timing Cover
    • Item Dimensions: 3.7 x 15.6 x 15.2 inches
    • Item Weight: 2.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Sierra 3500 HD Front Cover
    More Info
    $46.89 MSRP: $74.45
    You Save: $27.56 (38%)
  • Dorman OE Solutions Aluminum Timing Chain Cover for GMC Sierra 3500 HD - 635-517

    Dorman® OE Solutions Aluminum Timing Chain Cover for GMC Sierra 3500 HD

    PartNumber: 635-517
    Product Specifications
    • Color/Finish: Natural
    • Grade Type: Regular
    • Length: 13"
    • Material: Aluminum
    • OE Part Number: 12594939, 8-12594-939-0
    • UPC: 019495413196
    • Width: 11"
    • Part Description: GMC Sierra 3500 HD OE Solutions Aluminum Timing Chain Cover
    More Info
    $40.18
  • OEM GMC Sierra 3500 HD Front Cover Diagram - 12630479
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    OEM (Genuine) GMC Sierra 3500 HD Front Cover

    PartNumber: 12630479
    OEM GMC Sierra 3500 HD Front Cover - 12630479
    Product Specifications
    • Other Names: Front Cover, Timing Cover
    • Item Dimensions: 16.2 x 14.1 x 3.1 inches
    • Item Weight: 5.90 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 97372512
    • Part Description: GMC Sierra 3500 HD Front Cover
    More Info
    $148.04 MSRP: $235.05
    You Save: $87.01 (38%)
  • OEM GMC Sierra 3500 HD Front Cover Diagram - 12671403
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    OEM (Genuine) GMC Sierra 3500 HD Front Cover

    PartNumber: 12671403
    OEM GMC Sierra 3500 HD Front Cover - 12671403
    Product Specifications
    • Other Names: Front Cover, Timing Cover
    • Item Dimensions: 18.4 x 18.6 x 5.6 inches
    • Item Weight: 6.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12671402
    • Part Description: GMC Sierra 3500 HD Front Cover
    More Info
    $78.89 MSRP: $125.25
    You Save: $46.36 (38%)
  • OEM GMC Sierra 3500 HD Front Cover Diagram - 12624280
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    OEM (Genuine) GMC Sierra 3500 HD Front Cover

    PartNumber: 12624280
    OEM GMC Sierra 3500 HD Front Cover - 12624280
    Product Specifications
    • Other Names: Front Cover, Timing Cover
    • Item Dimensions: 20.5 x 15.2 x 5.3 inches
    • Item Weight: 6.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Sierra 3500 HD Front Cover
    More Info
    $85.00 MSRP: $134.96
    You Save: $49.96 (38%)
  • OEM GMC Sierra 3500 HD Rear Main Seal Retainer Diagram - 12705664
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    OEM (Genuine) GMC Sierra 3500 HD Rear Main Seal Retainer

    PartNumber: 12705664
    OEM GMC Sierra 3500 HD Rear Main Seal Retainer - 12705664
    Product Specifications
    • Other Names: Rear Cover, Rear Main Seal Retainer
    • Item Dimensions: 13.6 x 12.5 x 3.4 inches
    • Item Weight: 2.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12691913, 12693214
    • Part Description: GMC Sierra 3500 HD Rear Main Seal Retainer
    More Info
    $64.75 MSRP: $102.80
    You Save: $38.05 (38%)
  • OEM GMC Sierra 3500 HD Front Cover Diagram - 12691692
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    OEM (Genuine) GMC Sierra 3500 HD Front Cover

    PartNumber: 12691692
    OEM GMC Sierra 3500 HD Front Cover - 12691692
    Product Specifications
    • Other Names: Front Cover, Timing Cover
    • Fitment Type: Direct Replacement
    • Replaces: 12693267, 12621363, 12688496
    • Part Description: GMC Sierra 3500 HD Front Cover
    More Info
    $53.98 MSRP: $89.34
    You Save: $35.36 (40%)
  • OEM GMC Sierra 3500 HD Front Cover Diagram - 12561243
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    OEM (Genuine) GMC Sierra 3500 HD Front Cover

    PartNumber: 12561243
    OEM GMC Sierra 3500 HD Front Cover - 12561243
    Product Specifications
    • Other Names: Front Cover, Timing Cover
    • Item Dimensions: 14.6 x 14.7 x 6.1 inches
    • Item Weight: 3.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 12633906
    • Part Description: GMC Sierra 3500 HD Front Cover
    More Info
    $101.04 MSRP: $175.87
    You Save: $74.83 (43%)
  • OEM GMC Sierra 3500 HD Front Cover Diagram - 12687775
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    OEM (Genuine) GMC Sierra 3500 HD Front Cover

    PartNumber: 12687775
    OEM GMC Sierra 3500 HD Front Cover - 12687775
    Product Specifications
    • Other Names: Front Cover, Timing Cover
    • Item Dimensions: 18.4 x 18.4 x 5.8 inches
    • Item Weight: 6.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12687776
    • Replaced by: 12739836
    • Part Description: GMC Sierra 3500 HD Front Cover
    More Info
    $89.86 MSRP: $142.68
    You Save: $52.82 (38%)
  • OEM GMC Sierra 3500 HD Cover Asm-Engine Front Diagram - 12616491
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    OEM (Genuine) GMC Sierra 3500 HD Cover Asm-Engine Front

    PartNumber: 12616491
    OEM GMC Sierra 3500 HD Cover Asm-Engine Front - 12616491
    Product Specifications
    • Other Names: Front Cover
    • Item Dimensions: 13.2 x 11.1 x 2.8 inches
    • Item Weight: 1.80 Pounds
    • Part Description: GMC Sierra 3500 HD Cover Asm-Engine Front
    More Info

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