Contact Us Live Chat or 1-888-220-8330
Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
Replacement and OEM Parts for 2020 GMC Sierra 2500 HD Intake Manifold

2020 GMC Sierra 2500 HD Intake Manifold

My Vehicle Change Vehicle
2020 GMC Sierra 2500 HD
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Air Filters & Intake Systems
  • Department
  • Prices

4 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM (Genuine) 2020 GMC Sierra 2500 HD Manifold

    PartNumber: 12639087
    OEM 2020 GMC Sierra 2500 HD Manifold - 12639087
    Product Specifications
    • Notes: 6.6 Liter Gas; Silverado, Sierra 2500 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: 2020 GMC Sierra 2500 HD Manifold
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L GAS
    $191.47 MSRP: $316.91
    You Save: $125.44 (40%)
  • OEM (Genuine) 2020 GMC Sierra 2500 HD Manifold

    PartNumber: 12692838
    OEM 2020 GMC Sierra 2500 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: 2020 GMC Sierra 2500 HD Manifold
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $119.02 MSRP: $188.93
    You Save: $69.91 (38%)
  • OEM (Genuine) 2020 GMC Sierra 2500 HD Manifold

    PartNumber: 12643888
    OEM 2020 GMC Sierra 2500 HD Manifold - 12643888
    Product Specifications
    • Notes: Silverado, Sierra 2500 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: 2020 GMC Sierra 2500 HD Manifold
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $67.10 MSRP: $106.54
    You Save: $39.44 (38%)
  • OEM (Genuine) 2020 GMC Sierra 2500 HD Manifold

    PartNumber: 12643886
    OEM 2020 GMC Sierra 2500 HD Manifold - 12643886
    Product Specifications
    • Notes: Silverado, Sierra 2500 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: 2020 GMC Sierra 2500 HD Manifold
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $65.00 MSRP: $107.60
    You Save: $42.60 (40%)