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GM 12571679
Exhaust Manifold, Driver Side

1999-2003 GM

Customer Questions & Expert Answers (6)
GM 12571679 Exhaust Manifold, Driver Side
  • Part Description
    Manifold, Engine Exhaust Manifold
  • Position
    Driver Side
  • 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 Number12571679
    Part DescriptionManifold, Engine Exhaust Manifold
    Other NamesManifold
    Item Dimensions19.4 x 9.4 x 5.2 inches
    Item Weight15.10 Pounds
    PositionDriver Side
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU12571679
    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 Trim Engine
    2002-2003 Cadillac EscaladeBase8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
    2002 Chevrolet Avalanche 1500Base, North Face, On Road Edition, Z718 Cyl 5.3 L GAS
    1999-2002 Chevrolet Silverado 1500Base, LS, LT, WT8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    1999-2000 Chevrolet Silverado 2500Base, LS, LT8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
    2000-2002 Chevrolet Suburban 1500Base, LS, LT8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    2000 Chevrolet Suburban 2500Base, LS, LT8 Cyl 6.0 L GAS
    2000-2003 Chevrolet TahoeBase, LS, LT, Z718 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    1999-2002 GMC Sierra 1500Base, HT, SL, SLE, SLT, WT8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    1999-2000 GMC Sierra 2500SL, SLE, SLT8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
    2000-2003 GMC YukonSLE, SLT8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    View More
  • Customer Questions & Expert Answers

    Q:
    Is this 12571679 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 12571679 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    What type of threadlock should be applied to the exhaust manifold bolts for the 2003 Cadillac Escalade? Posted by Customer
    A:
    A 5 mm (0.2 inch) wide band of threadlock GM P/N 12345493 (Canadian P/N 10953488) or equivalent.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Exhaust Manifold
    Q:
    What should be done with the manifold if it is not being replaced for the 2002 Cadillac Escalade? Posted by Customer
    A:
    Clean and inspect the manifold.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Exhaust Manifold
    Q:
    What is the procedure for installing the exhaust manifold for the 2001 Chevrolet Suburban 1500? Posted by Customer
    A:
    Install the exhaust manifold, NEW gasket, and bolts, then tighten the exhaust manifold bolts in two passes: first to 15 Nm (11 ft. lbs.) and then to 25 Nm (18 ft. lbs.), starting with the center bolts and alternating side-to-side.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Exhaust Manifold
    Q:
    What is the procedure for reinstalling the EGR pipe for the 2002 Chevrolet Tahoe? Posted by Customer
    A:
    Install the EGR pipe and snug the EGR valve pipe bolts.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Exhaust Manifold
    Q:
    What is the next step after bending the gasket for the 2001 GMC Yukon XL 1500? Posted by Customer
    A:
    Install a NEW AIR check valve pipe gasket, the nuts, and pipe (with check valve) to the left exhaust manifold, tightening the AIR check valve pipe nuts to 25 Nm (18 ft. lbs.).
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Exhaust Manifold
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM 12571679, Excellent Performance and Perfect Fitment

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