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GM 88894339
Intake Manifold

2001-2005 GM

Customer Questions & Expert Answers (9)
GM 88894339 Intake Manifold
  • Part Description
    Manifold Assembly, Intake (Service)
  • Replaces
    88890523
  • 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 Number88894339
    Part DescriptionManifold Assembly, Intake (Service)
    Other NamesManifold; Manifold, Engine Fuel Intake Manifold
    Item Dimensions25.9 x 16.9 x 9.9 inches
    Item Weight9.20 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces88890523
    ManufacturerGeneral Motors
    SKU88894339
    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
    2004-2005 Cadillac CTSV8 Cyl 5.7 L GAS
    2001-2002 Chevrolet CamaroZ28, Z28 SS8 Cyl 5.7 L GAS
    2001-2004 Chevrolet Corvette50th Anniversary Edition, 50th Anniversary Edition Pace Car, Base, Z068 Cyl 5.7 L GAS
    2001-2002 Pontiac FirebirdFormula, Trans Am8 Cyl 5.7 L GAS
    2004 Pontiac GTOBase8 Cyl 5.7 L GAS
  • Customer Questions & Expert Answers

    Q:
    Is 88894339 compatible with my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 88894339 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    How should the wiring harness connector to the throttle body be checked for the 2005 Cadillac CTS? Posted by Customer
    A:
    Ensure proper engagement and visually inspect for secure latching.
    Posted by ChevyPartsGiant Specialist
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    Q:
    How do you disconnect the fuel injector electrical harness for the 2004 Cadillac CTS? Posted by Customer
    A:
    Disconnect the fuel injector electrical harness connector from the engine wiring harness connector and the fuel pressure regulator vent tube from the fuel pressure regulator.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What is the torque specification for the intake manifold bolts for the 2003 Chevrolet Corvette? Posted by Customer
    A:
    Tighten the intake manifold bolts in sequence to 5 Nm (44 inch lbs.) for the first pass and 10 Nm (89 inch lbs.) for the final pass.
    Posted by ChevyPartsGiant Specialist
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    Q:
    How should the upper intake manifold bolts be tightened for the 2002 Chevrolet Camaro? Posted by Customer
    A:
    Install the upper intake manifold bolts (1, 3, 4), tightening the 9 upper intake manifold bolts to 15 Nm (11 ft. lbs.), the 2 upper intake manifold bolts to 30 Nm (22 ft. lbs.), and the upper intake manifold bolt to 15 Nm (11 ft. lbs.).
    Posted by ChevyPartsGiant Specialist
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    Q:
    What is the final step in the process for the 2001 Chevrolet Camaro? Posted by Customer
    A:
    Install the upper intake manifold.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What should be done if replacing the manifold for the 2001 Chevrolet Camaro? Posted by Customer
    A:
    Remove the manifold vacuum source screws and manifold vacuum source, the EVAP purge valve bolts and purge valve, and the throttle body bolt, nuts, throttle body, and gasket.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What should be disconnected after removing the throttle body and fuel injectors for the 2004 Chevrolet Corvette? Posted by Customer
    A:
    Disconnect the right and left fuel rail covers, the fuel feed hose, and the Evaporative Emission (EVAP) canister purge tube from both the intake manifold and the EVAP canister purge solenoid valve.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What components need to be removed if the intake manifold is being replaced for the 2001 Chevrolet Corvette? Posted by Customer
    A:
    Remove the throttle body and fuel injectors.
    Posted by ChevyPartsGiant Specialist
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    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM 88894339, Excellent Performance and Perfect Fitment

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