Make sure this part fits

GM 12571604 Exhaust Manifold Assembly (W/ 3Way Catalytic Converter)

2004-2005 GM

Customer Questions & Expert Answers (5)
GM 12571604 Exhaust Manifold Assembly (W/ 3Way Catalytic Converter)
  • Part Description
    Manifold Assembly, Exhaust (W/ 3Way Catalytic Converter)
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers
  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number12571604
    Part DescriptionManifold Assembly, Exhaust (W/ 3Way Catalytic Converter)
    Other NamesExhaust Manifold
    Item Dimensions28.3 x 13.6 x 6.6 inches
    Item Weight17.00 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU12571604
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California’s Proposition 65
  • Vehicle Fitment

    Year Make Model Engine Important vehicle option details
    2004-2005 Chevrolet Colorado4 Cyl 2.8LCREW CAB, EXTENDED CAB, EXTENDED LENGTH, PICKUP
    2004-2005 GMC Canyon4 Cyl 2.8LPICKUP, PICKUP CREW CAB, PICKUP EXTENDED CAB, PICKUP EXTENDED LENGTH
  • Customer Questions & Expert Answers

    Q:
    I am wonder if this is complete and correct part for my vehicle. Posted by GMPartsGiant Specialist
    A:
    You can Select Your Vehicle to check if 12571604 fits your vehicle.
    Posted by GMPartsGiant Specialist
    Q:
    Why is it important to apply penetrating oil to the exhaust pipe-to-manifold studs and nuts for the 2010 Chevrolet Colorado? Posted by Customer
    A:
    It is important to apply penetrating oil because these components are usually rusty.
    Posted by GMPartsGiant Specialist
    Q:
    How can you check for warpage in the manifold for the 2005 Chevrolet Colorado? Posted by Customer
    A:
    Check for warpage with a straightedge and feeler gauges, resurfacing or replacing the manifold if necessary.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Exhaust Manifold
    Q:
    How can you check for warpage in the manifold for the 2011 GMC Canyon? Posted by Customer
    A:
    Check for warpage with a straightedge and feeler gauges, resurfacing or replacing the manifold if necessary.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Exhaust Manifold
    Q:
    What should be done if removing a left-side manifold for the 2006 GMC Canyon? Posted by Customer
    A:
    If removing a left-side manifold, loosen the left front wheel lug nuts, raise the vehicle, and support it securely on jackstands.
    Posted by GMPartsGiant Specialist
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

Genuine GM Part 12571604, the Right Choice

To ensure reliability, purchase GM part # 12571604 Exhaust Manifold Assembly (W/ 3Way Catalytic Converter). It is sometimes referred to as GM Exhaust Manifold. Directly from GM, genuine parts are superb with regards to quality, longevity, and fit. Every single part passed stringent quality testing, so you can be sure that it's safe, durable, and built to perform like your original parts. This part fits specific Chevrolet Colorado models. It fits GMC Canyon.

GMPartsGiant.com is a leading supplier of genuine GM parts and accessories such as GM 12571604 Exhaust Manifold Assembly (W/ 3Way Catalytic Converter). You're certainly in the right place if you're searching for the great cost-effective OEM GM parts. Look no further than our vast inventory of genuine GM parts offered at unbeatable online prices, all of which are backed by the manufacturer's warranty. Not to forget, our hassle-free return policy and quick delivery service ensure a smooth shopping experience for you. For detailed GMC parts information, click here.

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