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 Hummer H3T Exhaust Manifold
Select your vehicle for the best product fit
  • Select Vehicle by Model
  • Select Vehicle by VIN
Select Make
Select Model
Select Year
or

Hummer H3T Exhaust Manifold

< Back to View All
Exhaust Manifolds, Pipes & Mufflers
  • Department
  • Brands
  • Prices

5 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM (Genuine) Hummer H3T Manifold

    PartNumber: 12600527
    OEM Hummer H3T Manifold - 12600527
    Product Specifications
    • Other Names: Exhaust Manifold, Manifold
    • Item Dimensions: 21.4 x 9.3 x 6.4 inches
    • Item Weight: 12.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12567484
    • Part Description: Hummer H3T Manifold
    More Info
    $127.41 MSRP: $190.09
    You Save: $62.68 (33%)
  • Dorman Cast Iron Natural Exhaust Manifold for Hummer H3T - 674-785

    Dorman® Cast Iron Natural Exhaust Manifold for Hummer H3T

    PartNumber: 674-785
    Product Specifications
    • Finish: Natural
    • Flange Bolt Hole Quantity: 0
    • Flange Stud Hole Quantity: 3
    • Gasket or Seal Included: Yes
    • Header Material: Cast Iron
    • Heat Shield Included: Yes
    • Inlet Port Shape: Round
    • Installation Hardware Included: Yes
    • Item Grade: Regular
    • Manifold Bolt Hole Quantity: 6
    • OE Part Number: 12567484, 12600527, 8-12567-484-0
    • Package Quantity: 1
    • Position: Passenger Side
    • UPC: 019495152866
    • Part Description: Hummer H3T Cast Iron Natural Exhaust Manifold
    More Info
    $137.82
  • OEM (Genuine) Hummer H3T Manifold

    PartNumber: 12598548
    OEM Hummer H3T Manifold - 12598548
    Product Specifications
    • Other Names: Exhaust Manifold, Manifold
    • Item Dimensions: 21.8 x 9.0 x 6.7 inches
    • Item Weight: 12.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Hummer H3T Manifold
    More Info
  • Davico Exhaust Manifold with Integrated Catalytic Converter for Hummer H3T - 17185

    Davico® Exhaust Manifold with Integrated Catalytic Converter for Hummer H3T

    PartNumber: 17185
    Product Specifications
    • Converter Configuration: Direct Fit
    • Position: Front
    • Part Description: Hummer H3T Exhaust Manifold with Integrated Catalytic Converter
    More Info
  • OEM (Genuine) Hummer H3T Exhaust Manifold (W/3Way Catalytic Converter)

    PartNumber: 12619749
    OEM Hummer H3T Exhaust Manifold (W/3Way Catalytic Converter) - 12619749
    Product Specifications
    • Other Names: Manifold
    • Item Dimensions: 24.7 x 16.2 x 13.4 inches
    • Item Weight: 30.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Hummer H3T Exhaust Manifold (W/3Way Catalytic Converter)
    More Info

Browse Hummer H3T Exhaust Manifold by Years