< Back ×
< Back to View All
Exhaust Manifolds, Pipes & Mufflers
- Department
- Brands
- Prices
Dorman® Cast Iron Natural Exhaust Manifold for GMC K2500
PartNumber: 674-278Product 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: 6
- OE Part Number: 14050233
- Package Quantity: 1
- Position: Driver Side
- UPC: 019495033943
- Part Description: GMC K2500 Cast Iron Natural Exhaust Manifold
$242.24
OEM (Genuine) GMC K2500 Manifold
PartNumber: 10045317
Product Specifications- Other Names: Exhaust Manifold
- Replaced by: 19369733
- Part Description: GMC K2500 Manifold
$6.34 MSRP:$11.47You Save: $5.13 (45%)
Dorman® Cast Iron Natural Exhaust Manifold for GMC K2500
PartNumber: 674-245Product Specifications- Finish: Natural
- Flange Bolt Hole Quantity: 0
- Flange Stud Hole Quantity: 3
- Gasket or Seal Included: Yes
- Heat Shield Included: Yes
- Inlet Port Shape: Square
- Installation Hardware Included: Yes
- Item Grade: Regular
- Manifold Bolt Hole Quantity: 6
- Material: Cast Iron
- OE Part Number: 14031376, 14034069
- Package Quantity: 1
- Position: Passenger Side
- UPC: 019495027331
- Part Description: GMC K2500 Cast Iron Natural Exhaust Manifold
$144.17
Dorman® Cast Iron Natural Exhaust Manifold for GMC K2500
PartNumber: 674-390Product 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: 10221960, 12553146
- Package Quantity: 1
- Position: Passenger Side
- UPC: 019495058748
- Part Description: GMC K2500 Cast Iron Natural Exhaust Manifold
$153.01
Dorman® Cast Iron Natural Exhaust Manifold for GMC K2500
PartNumber: 674-214Product 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: 10045321
- Package Quantity: 1
- Position: Driver Side
- UPC: 019495026907
- Part Description: GMC K2500 Cast Iron Natural Exhaust Manifold
$131.14
Dorman® Cast Iron Natural Exhaust Manifold for GMC K2500
PartNumber: 674-213Product 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: 14102164
- Package Quantity: 1
- Position: Passenger Side
- UPC: 019495031383
- Part Description: GMC K2500 Cast Iron Natural Exhaust Manifold
$116.75
Dorman® Cast Iron Natural Exhaust Manifold for GMC K2500
PartNumber: 674-470Product 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: Oval
- Installation Hardware Included: Yes
- Item Grade: Regular
- Manifold Bolt Hole Quantity: 8
- OE Part Number: 12557359
- Package Quantity: 1
- Position: Driver Side
- UPC: 037495558440
- Part Description: GMC K2500 Cast Iron Natural Exhaust Manifold
$97.21
Dorman® Cast Iron Natural Exhaust Manifold for GMC K2500
PartNumber: 674-391Product 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: 10230859, 12553149
- Package Quantity: 1
- Position: Driver Side
- UPC: 019495058755
- Part Description: GMC K2500 Cast Iron Natural Exhaust Manifold
$105.58
Dorman® Cast Iron Natural Exhaust Manifold for GMC K2500
PartNumber: 674-268Product 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: 10223342, 12523197
- Package Quantity: 1
- Position: Passenger Side
- UPC: 019495032038
- Part Description: GMC K2500 Cast Iron Natural Exhaust Manifold
$94.48
Dorman® Cast Iron Natural Exhaust Manifold for GMC K2500
PartNumber: 674-572Product 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: 6
- OE Part Number: 12556040
- Package Quantity: 1
- Position: Passenger Side
- UPC: 019495070238
- Part Description: GMC K2500 Cast Iron Natural Exhaust Manifold
$97.01
Dorman® Cast Iron Natural Exhaust Manifold for GMC K2500
PartNumber: 674-267Product 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: 10045731, 12551445, 14103135
- Package Quantity: 1
- Position: Driver Side
- UPC: 019495032045
- Part Description: GMC K2500 Cast Iron Natural Exhaust Manifold
$95.62
Dorman® Cast Iron Natural Exhaust Manifold for GMC K2500
PartNumber: 674-156Product 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: 14093658, 14102016
- Package Quantity: 1
- Position: Passenger Side
- UPC: 019495017738
- Part Description: GMC K2500 Cast Iron Natural Exhaust Manifold
$94.38
Dorman® Cast Iron Natural Exhaust Manifold for GMC K2500
PartNumber: 674-157Product 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: 10045315
- Package Quantity: 1
- Position: Driver Side
- UPC: 019495017745
- Part Description: GMC K2500 Cast Iron Natural Exhaust Manifold
$93.09
Dorman® Cast Iron Natural Exhaust Manifold for GMC K2500
PartNumber: 674-197Product Specifications- Finish: Natural
- Flange Bolt Hole Quantity: 0
- Flange Stud Hole Quantity: 3
- Gasket or Seal Included: No
- Header Material: Cast Iron
- Heat Shield Included: No
- Inlet Port Shape: Square
- Installation Hardware Included: Yes
- Item Grade: Regular
- Manifold Bolt Hole Quantity: 6
- OE Part Number: 14067365
- Package Quantity: 1
- Position: Driver Side
- UPC: 019495017622
- Part Description: GMC K2500 Cast Iron Natural Exhaust Manifold
$99.75
Dorman® Cast Iron Natural Exhaust Manifold for GMC K2500
PartNumber: 674-218Product 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: 12557828
- Package Quantity: 1
- Position: Driver Side
- UPC: 019495031420
- Part Description: GMC K2500 Cast Iron Natural Exhaust Manifold
$77.72
Dorman® Cast Iron Natural Exhaust Manifold for GMC K2500
PartNumber: 674-217Product 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: 6
- OE Part Number: 12554973
- Package Quantity: 1
- Position: Passenger Side
- UPC: 019495031413
- Part Description: GMC K2500 Cast Iron Natural Exhaust Manifold
$68.96OEM (Genuine) GMC K2500 Engine Exhaust Manifold
PartNumber: 14022657
Product Specifications- Other Names: Exhaust Manifold, Manifold
- Item Dimensions: 23.2 x 9.2 x 9.4 inches
- Item Weight: 12.00 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC K2500 Engine Exhaust Manifold
$285.11 MSRP:$464.71You Save: $179.60 (39%)
Dorman® Cast Iron Natural Exhaust Manifold for GMC K2500
PartNumber: 674-202Product Specifications- Finish: Natural
- Flange Bolt Hole Quantity: 0
- Flange Stud Hole Quantity: 3
- Gasket or Seal Included: Yes
- Heat Shield Included: No
- Inlet Port Shape: Square
- Installation Hardware Included: Yes
- Item Grade: Regular
- Manifold Bolt Hole Quantity: 6
- Material: Cast Iron
- OE Part Number: 346222
- Package Quantity: 1
- Position: Passenger Side
- UPC: 019495031291
- Part Description: GMC K2500 Cast Iron Natural Exhaust Manifold
$117.58
OEM (Genuine) GMC K2500 Manifold
PartNumber: 12557359
Product Specifications- Other Names: Exhaust Manifold, Manifold
- Item Dimensions: 19.6 x 9.2 x 4.0 inches
- Item Weight: 12.50 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC K2500 Manifold
OEM (Genuine) GMC K2500 Engine Exhaust Manifold Assembly
PartNumber: 12551445
Product Specifications- Other Names: Exhaust Manifold
- Item Dimensions: 20.0 x 8.4 x 4.2 inches
- Item Weight: 24.10 Pounds
- Fitment Type: Direct Replacement
- Replaces: 10045731
- Part Description: GMC K2500 Engine Exhaust Manifold Assembly
OEM (Genuine) GMC K2500 Engine Exhaust Manifold Assembly
PartNumber: 12557828
Product Specifications- Other Names: Exhaust Manifold, Manifold
- Item Dimensions: 27.1 x 10.7 x 4.8 inches
- Item Weight: 15.30 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC K2500 Engine Exhaust Manifold Assembly
OEM (Genuine) GMC K2500 Exhaust Manifold
PartNumber: 14050233Product Specifications- Other Names: Manifold
- Item Dimensions: 19.1 x 7.4 x 4.2 inches
- Item Weight: 9.90 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC K2500 Exhaust Manifold
OEM (Genuine) GMC K2500 Engine Exhaust Manifold
PartNumber: 12556476
Product Specifications- Other Names: Exhaust Manifold, Manifold
- Item Dimensions: 24.2 x 10.1 x 3.2 inches
- Item Weight: 18.30 Pounds
- Fitment Type: Direct Replacement
- Replaces: 10149624
- Part Description: GMC K2500 Engine Exhaust Manifold
OEM (Genuine) GMC K2500 Engine Exhaust Manifold Assembly
PartNumber: 12553149
Product Specifications- Other Names: Exhaust Manifold, Manifold
- Item Dimensions: 22.9 x 8.2 x 5.2 inches
- Item Weight: 20.00 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC K2500 Engine Exhaust Manifold Assembly
OEM (Genuine) GMC K2500 Engine Exhaust Manifold Assembly
PartNumber: 10045321
Product Specifications- Other Names: Exhaust Manifold, Manifold
- Item Dimensions: 16.3 x 8.7 x 3.5 inches
- Item Weight: 12.60 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC K2500 Engine Exhaust Manifold Assembly
OEM (Genuine) GMC K2500 Exhaust Manifold Assembly
PartNumber: 14093658
Product Specifications- Other Names: Exhaust Manifold, Manifold
- Item Dimensions: 24.4 x 8.3 x 4.0 inches
- Item Weight: 14.80 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC K2500 Exhaust Manifold Assembly
OEM (Genuine) GMC K2500 Exhaust Manifold Assembly
PartNumber: 14102164
Product Specifications- Other Names: Exhaust Manifold, Manifold
- Item Dimensions: 19.4 x 8.1 x 4.9 inches
- Item Weight: 15.00 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC K2500 Exhaust Manifold Assembly
OEM (Genuine) GMC K2500 Engine Exhaust Manifold
PartNumber: 10045315Product Specifications- Other Names: Exhaust Manifold, Manifold
- Item Dimensions: 21.3 x 9.3 x 4.3 inches
- Item Weight: 12.00 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC K2500 Engine Exhaust Manifold
OEM (Genuine) GMC K2500 Engine Exhaust Manifold
PartNumber: 10221960
Product Specifications- Other Names: Exhaust Manifold, Manifold
- Item Dimensions: 25.4 x 8.8 x 4.6 inches
- Item Weight: 17.70 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC K2500 Engine Exhaust Manifold
OEM (Genuine) GMC K2500 Exhaust Manifold Assembly (W/Stove)
PartNumber: 14034069Product Specifications- Other Names: Exhaust Manifold, Manifold
- Item Dimensions: 20.6 x 8.3 x 4.3 inches
- Item Weight: 10.80 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC K2500 Exhaust Manifold Assembly (W/Stove)
1-30 of 47 Results
< Previous
12
Next >About GMC K2500 Exhaust Manifold
The GMC K2500 is a 3/4-tonne all-wheel-drive truck manufactured by General Motors. The GMC K2500 is well characterized by its swiftness. It comes with plenty of quality vehicles and parts, including the exhaust manifold. Most modern exhaust manifold headers come with ceramic coating to prevent rust and reduce the heat that travels to the engine.
Prompt services are given to you with great hospitality. Our large assortment covers the majority of classic vehicles. From the body parts to the performance parts, a long catalog of advanced GMC K2500 car products is given online, such as the exhaust manifold.