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GMC Sierra 2500 HD Exhaust Manifold
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$225.81Product 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: Square
- Installation Hardware Included: Yes
- Item Grade: Regular
- Manifold Bolt Hole Quantity: 8
- OE Part Number: 12624683, 97224586
- Package Quantity: 1
- Position: Passenger Side
- UPC: 019495212911
- Part Description: GMC Sierra 2500 HD Cast Iron Natural Exhaust Manifold
$163.71Product 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: 12569416, 12569530, 12578341, 12602038, 12616286, 12648339, 12677665
- Package Quantity: 1
- Position: Passenger Side
- UPC: 019495212904
- Part Description: GMC Sierra 2500 HD Cast Iron Natural Exhaust Manifold
$118.25Product 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: 12556078, 12562235, 12562330, 12564155, 12571678, 12602037, 12616285
- Package Quantity: 1
- Position: Driver Side
- UPC: 019495064978
- Part Description: GMC Sierra 2500 HD Cast Iron Natural Exhaust Manifold
$97.35Product 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: 12562236, 12562333, 12564157, 12564161, 12605246
- Package Quantity: 1
- Position: Passenger Side
- UPC: 019495064985
- Part Description: GMC Sierra 2500 HD Cast Iron Natural Exhaust Manifold
$83.79Product 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: No
- Inlet Port Shape: Square
- Installation Hardware Included: Yes
- Item Grade: Regular
- Manifold Bolt Hole Quantity: 8
- OE Part Number: 12624684, 12637647, 97224587
- Package Quantity: 1
- Position: Driver Side
- UPC: 019495212935
- Part Description: GMC Sierra 2500 HD Cast Iron Natural Exhaust Manifold
$128.80 MSRP:$224.19You Save: $95.39 (43%)Product Specifications- Other Names: Exhaust Manifold, Manifold
- Item Dimensions: 10.1 x 8.1 x 25.4 inches
- Item Weight: 10.10 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12564155, 12602037, 12571678, 12562235
- Part Description: GMC Sierra 2500 HD Engine Exhaust Manifold
$310.99 MSRP:$493.77You Save: $182.78 (38%)Product Specifications- Other Names: Exhaust Manifold
- Item Dimensions: 19.3 x 5.3 x 4.9 inches
- Item Weight: 9.80 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC Sierra 2500 HD Exhaust Manifold
$327.68 MSRP:$520.25You Save: $192.57 (38%)Product Specifications- Other Names: Exhaust Manifold
- Item Dimensions: 22.8 x 5.8 x 5.9 inches
- Item Weight: 9.00 Pounds
- Fitment Type: Direct Replacement
- Replaces: 97224586
- Part Description: GMC Sierra 2500 HD Exhaust Manifold
$228.61 MSRP:$362.98You Save: $134.37 (38%)Product Specifications- Other Names: Exhaust Manifold, Manifold
- Item Dimensions: 9.3 x 5.4 x 24.8 inches
- Item Weight: 14.30 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12648339
- Part Description: GMC Sierra 2500 HD Manifold
$445.32 MSRP:$737.06You Save: $291.74 (40%)Product Specifications- Other Names: Exhaust Manifold
- Item Dimensions: 6.9 x 22.2 x 11.6 inches
- Item Weight: 19.40 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12610962
- Part Description: GMC Sierra 2500 HD Exhaust Manifold
$487.59 MSRP:$807.01You Save: $319.42 (40%)Product Specifications- Other Names: Exhaust Manifold
- Item Dimensions: 25.0 x 9.7 x 8.1 inches
- Item Weight: 12.80 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12647717, 12612084, 12677663
- Part Description: GMC Sierra 2500 HD Exhaust Manifold
$445.32 MSRP:$737.06You Save: $291.74 (40%)Product Specifications- Other Names: Exhaust Manifold
- Item Dimensions: 7.1 x 22.0 x 11.7 inches
- Item Weight: 19.10 Pounds
- Replaced by: 12686303
- Part Description: GMC Sierra 2500 HD Exhaust Manifold
$261.37 MSRP:$394.23You Save: $132.86 (34%)Product Specifications- Other Names: Exhaust Manifold
- Fitment Type: Direct Replacement
- Replaces: 12690202
- Part Description: GMC Sierra 2500 HD Exhaust Manifold
$78.70 MSRP:$130.25You Save: $51.55 (40%)Product Specifications- Other Names: Exhaust Manifold
- Item Dimensions: 17.3 x 4.2 x 4.2 inches
- Item Weight: 3.70 Pounds
- Fitment Type: Direct Replacement
- Replaced by: 12708010
- Part Description: GMC Sierra 2500 HD Exhaust Manifold
$220.00 MSRP:$349.23You Save: $129.23 (38%)Product Specifications- Item Dimensions: 24.3 x 9.8 x 8.8 inches
- Item Weight: 13.50 Pounds
- Fitment Type: Direct Replacement
- Replaced by: 12701714
- Part Description: GMC Sierra 2500 HD Exhaust Manifold
$68.93 MSRP:$114.09You Save: $45.16 (40%)Product Specifications- Other Names: Exhaust Manifold
- Item Dimensions: 17.4 x 6.7 x 4.8 inches
- Item Weight: 4.20 Pounds
- Fitment Type: Direct Replacement
- Replaced by: 12708009
- Part Description: GMC Sierra 2500 HD Exhaust Manifold
$261.37 MSRP:$394.23You Save: $132.86 (34%)Product Specifications- Item Dimensions: 23.6 x 9.5 x 8.5 inches
- Item Weight: 12.80 Pounds
- Replaced by: 12701715
- Part Description: GMC Sierra 2500 HD Exhaust Manifold
Product Specifications- Other Names: Exhaust Manifold, Manifold
- Item Dimensions: 29.3 x 9.4 x 9.1 inches
- Item Weight: 14.60 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC Sierra 2500 HD Manifold
Product Specifications- Other Names: Exhaust Manifold, Manifold
- Item Dimensions: 9.7 x 8.1 x 25.7 inches
- Item Weight: 14.30 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12564157, 12562236
- Part Description: GMC Sierra 2500 HD Manifold
- Product Specifications
- Other Names: Exhaust Manifold, Manifold
- Item Dimensions: 22.5 x 11.4 x 6.9 inches
- Item Weight: 12.10 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC Sierra 2500 HD Engine Exhaust Manifold (Machining)
OEM (Genuine) GMC Sierra 2500 HD Engine Exhaust Manifold (Machining)(W/Out Air Injector Reactor)
PartNumber: 12557287Product Specifications- Other Names: Exhaust Manifold, Manifold
- Item Dimensions: 25.5 x 10.5 x 6.2 inches
- Item Weight: 16.80 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC Sierra 2500 HD Engine Exhaust Manifold (Machining)(W/Out Air Injector Reactor)
- Product Specifications
- Other Names: Exhaust Manifold
- Item Dimensions: 23.9 x 4.6 x 4.8 inches
- Item Weight: 0.60 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC Sierra 2500 HD Engine Exhaust Manifold
Product Specifications- Other Names: Exhaust Manifold, Manifold
- Item Dimensions: 25.6 x 8.6 x 5.4 inches
- Item Weight: 13.70 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC Sierra 2500 HD Engine Exhaust Manifold (Machining) (W/ A.I.R)