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Replacement and OEM Parts for 2021 Chevrolet Silverado 3500 HD Intake Manifold

2021 Chevrolet Silverado 3500 HD Intake Manifold

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2021 Chevrolet Silverado 3500 HD
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Air Filters & Intake Systems
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  • OEM 2021 Chevrolet Silverado 3500 HD Manifold Diagram - 12639087
    View Related Parts

    OEM (Genuine) 2021 Chevrolet Silverado 3500 HD Manifold

    PartNumber: 12639087
    OEM 2021 Chevrolet Silverado 3500 HD Manifold - 12639087
    Product Specifications
    • Notes: 6.6 Liter Gas; Silverado, Sierra 3500 Hd; Gas
    • Other Names: Intake Manifold, Manifold
    • Item Dimensions: 29.5 x 18.6 x 12.6 inches
    • Item Weight: 15.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 Chevrolet Silverado 3500 HD Manifold
    More Info
    Vehicle Fitment
    • 2021 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.6 L GAS
    $191.47 MSRP: $316.91
    You Save: $125.44 (40%)
  • OEM 2021 Chevrolet Silverado 3500 HD Manifold Diagram - 12692838
    View Related Parts

    OEM (Genuine) 2021 Chevrolet Silverado 3500 HD Manifold

    PartNumber: 12692838
    OEM 2021 Chevrolet Silverado 3500 HD Manifold - 12692838
    Product Specifications
    • Other Names: Intake Manifold, Manifold
    • Item Dimensions: 30.0 x 18.6 x 10.6 inches
    • Item Weight: 8.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 12702671
    • Part Description: 2021 Chevrolet Silverado 3500 HD Manifold
    More Info
    Vehicle Fitment
    • 2021 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.6 L DIESEL
    $119.02 MSRP: $188.93
    You Save: $69.91 (38%)
  • OEM 2021 Chevrolet Silverado 3500 HD Manifold Diagram - 12643888
    View Related Parts

    OEM (Genuine) 2021 Chevrolet Silverado 3500 HD Manifold

    PartNumber: 12643888
    OEM 2021 Chevrolet Silverado 3500 HD Manifold - 12643888
    Product Specifications
    • Notes: Silverado, Sierra 3500 Hd; Diesel; Lower; Light; 6.6 Liter Diesel, Upper Components, Lower
    • Location: Driver Side
    • Other Names: Intake Manifold, Manifold
    • Item Dimensions: 19.5 x 5.0 x 3.2 inches
    • Item Weight: 3.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 Chevrolet Silverado 3500 HD Manifold
    More Info
    Vehicle Fitment
    • 2021 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.6 L DIESEL
    $67.10 MSRP: $106.54
    You Save: $39.44 (38%)
  • OEM 2021 Chevrolet Silverado 3500 HD Manifold Diagram - 12643886
    View Related Parts

    OEM (Genuine) 2021 Chevrolet Silverado 3500 HD Manifold

    PartNumber: 12643886
    OEM 2021 Chevrolet Silverado 3500 HD Manifold - 12643886
    Product Specifications
    • Notes: Silverado, Sierra 3500 Hd; Diesel; Lower; Right; 6.6 Liter Diesel, Upper Components, Lower
    • Location: Passenger Side
    • Other Names: Intake Manifold, Manifold
    • Item Dimensions: 6.1 x 6.4 x 22.4 inches
    • Item Weight: 3.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 Chevrolet Silverado 3500 HD Manifold
    More Info
    Vehicle Fitment
    • 2021 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.6 L DIESEL
    $65.00 MSRP: $107.60
    You Save: $42.60 (40%)