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1990 GMC C7000 Topkick

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Dorman 674-239 Exhaust Manifold
for 1990 GMC C7000 Topkick

Dorman 674-239 Exhaust Manifold - 1990 GMC C7000 Topkick Image 1
Dorman 674-239 Exhaust Manifold - 1990 GMC C7000 Topkick Image 2
Dorman 674-239 Exhaust Manifold - 1990 GMC C7000 Topkick Image 3
Dorman 674-239 Exhaust Manifold - 1990 GMC C7000 Topkick

Dorman
Brand:Dorman
Part Number: 674-239
UPC: 019495027270
Weight: 29.58 lbs
Condition:New



On Sale:

$167.30

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

Product Information

Description:

Get the Dorman 674-239 Exhaust Manifold for your 1990 GMC C7000 Topkick. Buy now and secure your purchase online!

Certain original equipment exhaust manifolds warp and crack due to lower-grade iron construction. This Dorman OE FIX replacement is made of high-grade ductile iron that better handles heat and stress for greater durability.

Features and Benefits:

  • Complete kit - includes new manifold, manifold gasket, flange gasket, 3 studs, 3 nuts and 3 springs
  • Direct fit - reverse engineered from original equipment for seamless installation
  • Quality engineering - designed and tested in the United States
  • Upgraded materials - this replacement exhaust manifold is constructed of ductile iron to prevent future warping and cracking

Specifications:

Color:
Natural
Gasket Or Seal Included:
Yes
Grade Type:
Regular
Heat Shield Included:
Yes
Material:
Cast Iron
Mounting Hardware Included:
Yes
Package Contents:
1 Flange Gasket
Package Contents:
1 Manifold Gasket
Package Contents:
3 Nuts
Package Contents:
3 Springs
Package Contents:
3 Studs
Package Contents:
Exhaust Manifold
Port Shape:
Square
ATP #:
101075
General Motors #:
12551387
Country of Origin:
CN

Dorman 674-239 Exhaust Manifold compatibility with your 1990 GMC C7000 Topkick...

Last Updated: 09/20/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 
GMC C7000 Topkick

6L V8 Gas,
7.0L V8 Gas OHV
1
 
Right (Passenger)
 
Eng Mfr: General Motors
Fuel Sys: FI
 

GMC C7000 Topkick



6L V8 Gas,
7.0L V8 Gas OHV

Right (Passenger) Eng Mfr: General Motors
Fuel Sys: FI

1 Per Vehicle

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