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Genuine GM 12603157
Engine Exhaust Manifold Assembly

Customer Questions & Answers (1)
GM 12603157 Engine Exhaust Manifold Assembly
  • Part Description Manifold Asm-Exhaust ; Manifold, Engine Exhaust Manifold
  • Brand GM
  • Manufacturer's Notes This part is discontinued.

Vehicle Specific

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  • Product Specifications

    BrandGenuine General Motors
    Manufacturer Part Number12603157
    Part DescriptionManifold Asm-Exhaust ; Manifold, Engine Exhaust Manifold
    Other DescriptionEngine Exhaust Manifold Assembly
    Other NamesExhaust Manifold, Manifold
    Item Dimensions20.0 x 14.5 x 8.0 inches
    Item Weight13.70 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGenuine General Motors
    SKU12603157
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty. For more information, please see our Warranty Page.
    Warning: California’s Proposition 65
  • Vehicle Fitment

    Year Make Model Engine Important vehicle option details
    2004-2006 Pontiac GTO8 Cyl 5.7L, 8 Cyl 6.0LGTO

Related Parts for 12603157

Customer Questions & Answers

Q:
Could you please tell me if the part fits my car?
By Customer
A:
Please Select Your Car first if you want to see if 12603157 is correct.
By Omar
GM Specialist
If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM 12603157 at AutoPartsPrime, Your Right Choice

  • The part number 12603157, Engine Exhaust Manifold Assembly, is designed to fit specific GM vehicles. Here, we provide you with parts specifications and vehicle fitment information for your convenience. This part fits specific Pontiac GTO. All OEM GM parts are manufactured by GM and guaranteed by GM's factory warranty. You can find diagrams here for your parts lookup.
  • AutoPartsPrime is a fast-growing online store, and the online catalog we carry covers all your genuine automotive needs. From engine parts to body parts, we have a huge selection of GM parts. If you have friends who also own GM vehicles, don't forget to refer them to AutoPartsPrime. Also, if you have any questions or hesitation, let us help you.