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2010 GMC Sierra 3500 HD

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Dorman 674-522 Exhaust Manifold
for 2010 GMC Sierra 3500 HD

Dorman 674-522 Exhaust Manifold - 2010 GMC Sierra 3500 HD Image 1
Dorman 674-522 Exhaust Manifold - 2010 GMC Sierra 3500 HD Image 2
Dorman 674-522 Exhaust Manifold - 2010 GMC Sierra 3500 HD Image 3
Dorman 674-522 Exhaust Manifold - 2010 GMC Sierra 3500 HD Image 4
Dorman 674-522 Exhaust Manifold - 2010 GMC Sierra 3500 HD Image 5
Dorman 674-522 Exhaust Manifold - 2010 GMC Sierra 3500 HD

Dorman
Brand:Dorman
Part Number: 674-522
UPC: 019495064978
Weight: 17.77 lbs
Condition:New



On Sale:

$117.22

Availability:
4701 in Stock
Warehouse: US-19
Quantity:

Product Information

Description:

Get the Dorman 674-522 Exhaust Manifold for your 2010 GMC Sierra 3500 HD. 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
  • 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:
Metallic Gray
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 Studs
Package Contents:
Exhaust Manifold
Port Shape:
Round
ATP #:
101261
Davico Mfg #:
663017
General Motors #:
12556078
General Motors #:
12562235
General Motors #:
12562330
General Motors #:
12564155
General Motors #:
12571678
General Motors #:
12602037
General Motors #:
12610962
General Motors #:
12616285
General Motors #:
12686303
Country of Origin:
IN

Dorman 674-522 Exhaust Manifold compatibility with your 2010 GMC Sierra 3500 HD...

Last Updated: 09/20/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

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GMC Sierra 3500 HD

6.0L V8 Flex OHV
1
 
Left (Driver)
 
wo/Ceramic Coating
 

GMC Sierra 3500 HD



6.0L V8 Flex OHV

Left (Driver) wo/Ceramic Coating

1 Per Vehicle
GMC Sierra 3500 HD

6.0L V8 Gas OHV
1
 
Left (Driver)
 
wo/Ceramic Coating
 

GMC Sierra 3500 HD



6.0L V8 Gas OHV

Left (Driver) wo/Ceramic Coating

1 Per Vehicle

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