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Dorman 674-426 Exhaust Manifold

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Dorman 674-426 Exhaust Manifold

Dorman
Brand:Dorman
Part Number: 674-426
UPC: 194883186255
Weight: 10.85 lbs
Condition:New



On Sale:

$113.57

Availability:
1 in Stock
Warehouse: US-19
Quantity:

Product Information

Description:

Get the Dorman 674-426 Exhaust Manifold for your vehicle. Buy now and secure your purchase online!

This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.

Features and Benefits:

  • Complete repair - includes all necessary gaskets and downpipe hardware
  • Ideal replacement - this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles
  • Reliable construction - durable materials resist warping, cracking and leaking for long-lasting performance
  • Trustworthy design - built by industry leader in aftermarket manifolds

Specifications:

Collector Port Diameter:
1.8 in.
Color:
Metallic Gray
Gasket Or Seal Included:
No
Grade Type:
Regular
Heat Shield Included:
No
Material:
Ductile Cast Iron
Mounting Hardware Included:
No
Mounting Hole Quantity:
8
Oxygen Sensor Port:
Yes
Package Contents:
1 Exhaust Manifold
Port Shape:
Rectangle
Tube Wall Thickness:
0.125 in.
Country of Origin:
CN

Select a vehicle to narrow Dorman 674-426 Exhaust Manifold fitment info!

Last Updated: 10/02/2024

Years Vehicle Per Vehicle PositionFitment Notes
Chevrolet Express 2500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV
1
 
Right (Passenger)
 

Chevrolet Express 2500



4.3L V6 Flex OHV,
4.3L V6 Gas OHV

Right (Passenger)
1 Per Vehicle
Chevrolet Express 3500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV
1
 
Right (Passenger)
 

Chevrolet Express 3500



4.3L V6 Flex OHV,
4.3L V6 Gas OHV

Right (Passenger)
1 Per Vehicle
Chevrolet Silverado 1500

4.3L V6 Flex OHV
1
 
Right (Passenger)
 

Chevrolet Silverado 1500



4.3L V6 Flex OHV

Right (Passenger)
1 Per Vehicle
GMC Savana 2500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV
1
 
Right (Passenger)
 

GMC Savana 2500



4.3L V6 Flex OHV,
4.3L V6 Gas OHV

Right (Passenger)
1 Per Vehicle
GMC Savana 3500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV
1
 
Right (Passenger)
 

GMC Savana 3500



4.3L V6 Flex OHV,
4.3L V6 Gas OHV

Right (Passenger)
1 Per Vehicle
GMC Sierra 1500

4.3L V6 Flex OHV
1
 
Right (Passenger)
 

GMC Sierra 1500



4.3L V6 Flex OHV

Right (Passenger)
1 Per Vehicle