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2020 GMC Savana 3500

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Dorman 674-425 Exhaust Manifold
for 2020 GMC Savana 3500

Dorman 674-425 Exhaust Manifold - 2020 GMC Savana 3500 Image 1
Dorman 674-425 Exhaust Manifold - 2020 GMC Savana 3500 Image 2
Dorman 674-425 Exhaust Manifold - 2020 GMC Savana 3500 Image 3
Dorman 674-425 Exhaust Manifold - 2020 GMC Savana 3500 Image 4
Dorman 674-425 Exhaust Manifold - 2020 GMC Savana 3500 Image 5
Dorman 674-425 Exhaust Manifold - 2020 GMC Savana 3500

Dorman
Brand:Dorman
Part Number: 674-425
UPC: 194883186231
Weight: 10.85 lbs
Condition:New



On Sale:

$108.95

Availability:
1 in Stock
Warehouse: US-7
Quantity:

Product Information

Description:

Get the Dorman 674-425 Exhaust Manifold for your 2020 GMC Savana 3500. 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:
3 in.
Color:
Metallic Gray
Gasket Or Seal Included:
Yes
Grade Type:
Regular
Heat Shield Included:
Yes
Material:
Cast Iron
Mounting Hardware Included:
No
Mounting Hole Quantity:
M6 -1.0
Oxygen Sensor Port:
Yes
Package Contents:
1 Manifold
Package Contents:
3 Gaskets
Package Contents:
3 Screws
Package Contents:
3 Washers
Port Shape:
Round
Tube Wall Thickness:
0.125 in.
Country of Origin:
CN

Dorman 674-425 Exhaust Manifold compatibility with your 2020 GMC Savana 3500...

Last Updated: 10/02/2024

Years Vehicle Per Vehicle PositionFitment Notes

2020

 

2019

 

2018

 

2020

 

2019

 

2018

 
GMC Savana 3500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV
1
 
Left (Driver)
 

GMC Savana 3500



4.3L V6 Flex OHV,
4.3L V6 Gas OHV

Left (Driver)
1 Per Vehicle

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