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OEM (Genuine) GMC Sierra 1500 Engine Exhaust Manifold
PartNumber: 12616285
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 1500 Engine Exhaust Manifold
$90.69 MSRP:$162.96You Save: $72.27 (45%)
Dorman® Cast Iron Natural Exhaust Manifold for GMC Sierra 1500
PartNumber: 674-523Product 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: 6
- OE Part Number: 12574406, 12592082
- Package Quantity: 1
- Position: Driver Side
- UPC: 037495059879
- Part Description: GMC Sierra 1500 Cast Iron Natural Exhaust Manifold
$166.67
OEM (Genuine) GMC Sierra 1500 Manifold
PartNumber: 12677665
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 1500 Manifold
$202.37 MSRP:$321.33You Save: $118.96 (38%)
Dorman® Cast Iron Natural Exhaust Manifold for GMC Sierra 1500
PartNumber: 674-524Product 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: 6
- OE Part Number: 12560514, 12562407, 12574320, 12592083
- Package Quantity: 1
- Position: Passenger Side
- UPC: 037495059886
- Part Description: GMC Sierra 1500 Cast Iron Natural Exhaust Manifold
$131.15
OEM (Genuine) GMC Sierra 1500 Exhaust Manifold
PartNumber: 12592082
Product Specifications- Other Names: Exhaust Manifold
- Item Dimensions: 22.4 x 12.0 x 7.0 inches
- Item Weight: 11.70 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC Sierra 1500 Exhaust Manifold
$177.52 MSRP:$246.00You Save: $68.48 (28%)
Dorman® Cast Iron Natural Exhaust Manifold for GMC Sierra 1500
PartNumber: 674-732Product 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 1500 Cast Iron Natural Exhaust Manifold
$120.88
OEM (Genuine) GMC Sierra 1500 Manifold
PartNumber: 12629337
Product Specifications- Other Names: Manifold
- Item Dimensions: 8.0 x 20.7 x 12.2 inches
- Item Weight: 11.20 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC Sierra 1500 Manifold
$140.33 MSRP:$222.81You Save: $82.48 (38%)
Dorman® Cast Iron Natural Exhaust Manifold for GMC Sierra 1500
PartNumber: 674-522Product 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 1500 Cast Iron Natural Exhaust Manifold
$86.02
OEM (Genuine) GMC Sierra 1500 Exhaust Manifold
PartNumber: 12575342
Product Specifications- Other Names: Exhaust Manifold
- Item Dimensions: 8.3 x 20.7 x 12.5 inches
- Item Weight: 13.30 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12562775
- Part Description: GMC Sierra 1500 Exhaust Manifold
$189.61 MSRP:$301.05You Save: $111.44 (38%)
Dorman® Cast Iron Natural Exhaust Manifold for GMC Sierra 1500
PartNumber: 674-525Product 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 1500 Cast Iron Natural Exhaust Manifold
$79.68OEM (Genuine) GMC Sierra 1500 Exhaust Manifold
PartNumber: 12574320
Product Specifications- Other Names: Exhaust Manifold
- Item Dimensions: 24.9 x 9.6 x 8.2 inches
- Item Weight: 13.20 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC Sierra 1500 Exhaust Manifold
$158.20 MSRP:$251.19You Save: $92.99 (38%)
OEM (Genuine) GMC Sierra 1500 Exhaust Manifold
PartNumber: 12592083
Product Specifications- Other Names: Exhaust Manifold
- Item Dimensions: 21.2 x 12.4 x 9.5 inches
- Item Weight: 12.80 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC Sierra 1500 Exhaust Manifold
$181.96 MSRP:$249.56You Save: $67.60 (28%)
OEM (Genuine) GMC Sierra 1500 Exhaust Manifold
PartNumber: 12631812
Product Specifications- Item Dimensions: 18.2 x 10.2 x 9.9 inches
- Item Weight: 9.00 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC Sierra 1500 Exhaust Manifold
$120.02 MSRP:$177.08You Save: $57.06 (33%)
OEM (Genuine) GMC Sierra 1500 Exhaust Manifold
PartNumber: 12631813
Product Specifications- Item Dimensions: 18.4 x 10.7 x 9.5 inches
- Item Weight: 10.90 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC Sierra 1500 Exhaust Manifold
$120.02 MSRP:$178.46You Save: $58.44 (33%)
OEM (Genuine) GMC Sierra 1500 Exhaust Manifold
PartNumber: 55513001
Product Specifications- Other Names: Exhaust Manifold
- Fitment Type: Direct Replacement
- Part Description: GMC Sierra 1500 Exhaust Manifold
$112.53 MSRP:$168.04You Save: $55.51 (34%)
OEM (Genuine) GMC Sierra 1500 Exhaust Manifold
PartNumber: 12696384
Product Specifications- Item Dimensions: 23.5 x 10.8 x 7.1 inches
- Item Weight: 11.20 Pounds
- Replaced by: 12701713
- Part Description: GMC Sierra 1500 Exhaust Manifold
$94.38 MSRP:$119.63You Save: $25.25 (22%)
OEM (Genuine) GMC Sierra 1500 Exhaust Manifold
PartNumber: 12701710
Product Specifications- Other Names: Exhaust Manifold
- Fitment Type: Direct Replacement
- Replaces: 12696384
- Replaced by: 12701713
- Part Description: GMC Sierra 1500 Exhaust Manifold
$94.38 MSRP:$119.63You Save: $25.25 (22%)
OEM (Genuine) GMC Sierra 1500 Exhaust Manifold
PartNumber: 12668118
Product Specifications- Other Names: Exhaust Manifold
- Item Dimensions: 23.8 x 10.8 x 7.3 inches
- Item Weight: 9.50 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC Sierra 1500 Exhaust Manifold
$73.14 MSRP:$116.12You Save: $42.98 (38%)OEM (Genuine) GMC Sierra 1500 Exhaust Manifold
PartNumber: 12668117Product Specifications- Item Dimensions: 23.5 x 10.7 x 6.9 inches
- Item Weight: 9.70 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC Sierra 1500 Exhaust Manifold
$72.36 MSRP:$114.87You Save: $42.51 (38%)OEM (Genuine) GMC Sierra 1500 Exhaust Manifold
PartNumber: 12701711Product Specifications- Other Names: Exhaust Manifold
- Fitment Type: Direct Replacement
- Replaces: 12680996
- Part Description: GMC Sierra 1500 Exhaust Manifold
$53.03 MSRP:$84.21You Save: $31.18 (38%)
Dorman® Cast Iron Natural Exhaust Manifold for GMC Sierra 1500
PartNumber: 674-495Product Specifications- Finish: Natural
- Flange Bolt Hole Quantity: 8
- Flange Stud Hole Quantity: 0
- Gasket or Seal Included: Yes
- Grade Type: Regular
- Header Material: Cast Iron
- Heat Shield Included: No
- Inlet Port Shape: Oval
- Installation Hardware Included: Yes
- Manifold Bolt Hole Quantity: 5
- O2 Sensor: without O2 Sensor Port
- OE Part Number: 12629337
- Position: Driver Side
- Tube Wall Thickness: 0.43"
- UPC: 889245247797
- Part Description: GMC Sierra 1500 Cast Iron Natural Exhaust Manifold
$87.24
OEM (Genuine) GMC Sierra 1500 Exhaust Manifold
PartNumber: 12629338
Product Specifications- Other Names: Manifold
- Item Dimensions: 23.7 x 9.9 x 8.8 inches
- Item Weight: 11.60 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC Sierra 1500 Exhaust Manifold
$149.34 MSRP:$222.81You Save: $73.47 (33%)
OEM (Genuine) GMC Sierra 1500 Manifold
PartNumber: 12605246
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 1500 Manifold
OEM (Genuine) GMC Sierra 1500 Engine Exhaust Manifold Assembly
PartNumber: 12574406
Product Specifications- Other Names: Exhaust Manifold
- Item Dimensions: 25.2 x 10.0 x 8.0 inches
- Item Weight: 11.70 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC Sierra 1500 Engine Exhaust Manifold Assembly
OEM (Genuine) GMC Sierra 1500 Engine Exhaust Manifold Assembly-LH
PartNumber: 12563198
Product Specifications- Other Names: Exhaust Manifold
- Item Dimensions: 18.2 x 8.3 x 5.5 inches
- Item Weight: 14.00 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC Sierra 1500 Engine Exhaust Manifold Assembly-LH
OEM (Genuine) GMC Sierra 1500 Engine Exhaust Manifold Assembly
PartNumber: 12571679Product Specifications- Other Names: Exhaust Manifold, Manifold
- Item Dimensions: 20.0 x 9.4 x 5.2 inches
- Item Weight: 15.60 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC Sierra 1500 Engine Exhaust Manifold Assembly
OEM (Genuine) GMC Sierra 1500 Engine Exhaust Manifold Assembly
PartNumber: 12564161Product Specifications- Other Names: Exhaust Manifold, Manifold
- Item Dimensions: 24.4 x 10.1 x 6.4 inches
- Item Weight: 16.30 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC Sierra 1500 Engine Exhaust Manifold Assembly
OEM (Genuine) GMC Sierra 1500 Engine Exhaust Manifold Assembly-RH
PartNumber: 12562408Product Specifications- Other Names: Exhaust Manifold
- Item Dimensions: 19.4 x 8.8 x 4.5 inches
- Item Weight: 14.10 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC Sierra 1500 Engine Exhaust Manifold Assembly-RH