Exhaust Manifold Kit
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Exhaust Manifold Kit Exhaust Manifold Kit
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Dorman - OE Solutions Exhaust Manifold Kit

Part No. 674-400 Warranty Details  

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More like a complete kit than a single part, many of our Exhaust Manifolds include gaskets and hardware for a complete installation. This part is a direct replacement.

Product Features:
  • Heat-shield may be included for protection of engine components where applicable
  • Cast iron or stainless tubular construction protects against warping or cracking
  • Leak-resistant for long-lasting performance
  • A rigorous quality inspection has been undertaken to ensure product standards
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Color:Unfinished
Grade:Standard Replacement
Hardware Included:Yes
Inlet Port Shape:Round
Material:Cast Iron
Mounting Hole Quantity:8
Gasket Or Seal Included:Yes

REVIEW SNAPSHOT®

by PowerReviews
Dorman - OE SolutionsExhaust Manifold Kit
 
5.0

(based on 4 reviews)

Ratings Distribution

  • 5 Stars

     

    (4)

  • 4 Stars

     

    (0)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Reviewed by 4 customers

Displaying reviews 1-4

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5.0

Good fit.

By 

from Baltimore, Md.

Verified Buyer

Comments about Dorman - OE Solutions Exhaust Manifold Kit:

Had to replace due to unremovable bolts on my old one.

  • Was this a gift?:
  • No

(3 of 5 customers found this review helpful)

 
5.0

exact fit

By 

from Bossier City, LA

About Me Casual Driver

See all my reviews

3 or more reviews submitted

Pros

  • Easy To Install

Cons

    Best Uses

    • Everyday Driving

    Comments about Dorman - OE Solutions Exhaust Manifold Kit:

    I had to replace the manifold due to not being able to remove failed O2 Sensor. Easy to install. Good fit.

    (2 of 4 customers found this review helpful)

     
    5.0

    A OK!!!

    By 

    from FERNDALE, MICH.

    Verified Buyer

    Pros

    • Easy To Install

    Cons

      Best Uses

        Comments about Dorman - OE Solutions Exhaust Manifold Kit:

        A OK!!!

        • Car & Truck:
        • Casual Driver

        (2 of 4 customers found this review helpful)

         
        5.0

        It fit, and it worked

        By 

        from Northeast PA

        Verified Buyer

        Pros

        • Functions properly

        Cons

        • Made in China

        Best Uses

        • Replacement

        Comments about Dorman - OE Solutions Exhaust Manifold Kit:

        I replaced manifold due to GM's lack of common sense by omitting a bit of anti-sieze on the flange bolts. Metal is softer than the bolts and could not be torched out. As far as the Job, it isn't that bad to change for someone with a decent mechanical background.

        • Car & Truck:
        • Truck Enthusiast

        Displaying reviews 1-4

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