Make sure this part fits

GM 12590280
Intake Manifold

2000-2005 GM

Customer Questions & Expert Answers (8)
GM 12590280 Intake Manifold
  • Part Description
    Manifold, Engine Fuel Intake Manifold
  • Position
    Lower
  • Replaces
    12579681, 12582983, 24507497
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Vehicle Fitment

    Year Make Model Trim Engine
    2000-2005 Buick CenturyCustom, Limited, Special Edition6 Cyl 3.1 L GAS
    2002-2005 Buick RendezvousCX, CX Plus, CXL, CXL Plus6 Cyl 3.4 L GAS
    2000-2005 Chevrolet ImpalaBase6 Cyl 3.4 L GAS
    2000-2001 Chevrolet LuminaBase6 Cyl 3.1 L GAS
    2000-2003 Chevrolet MalibuBase, LS6 Cyl 3.1 L GAS
    2000-2005 Chevrolet Monte CarloLS, LS Competition, LS Sport6 Cyl 3.4 L GAS
    2000-2005 Chevrolet VentureBase, LS, LT, Plus, Value, Warner Bros.6 Cyl 3.4 L GAS
    2000-2004 Oldsmobile AleroGL, GLS, GX6 Cyl 3.4 L GAS
    2000-2004 Oldsmobile SilhouetteGL, GLS, Premiere6 Cyl 3.4 L GAS
    2001-2005 Pontiac AztekBase, GT, Rally6 Cyl 3.4 L GAS
    View More
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Is this 12590280 designed for my car? Posted by ChevyPartsDeal Specialist
    A:
    Please Select Your Vehicle model to see if part number 12590280 is suitable before ordering.
    Posted by ChevyPartsDeal Specialist
    Q:
    What is the next step after removing the hoses and components for the 2002 Buick Century? Posted by Customer
    A:
    Remove the right upper intake manifold bolts and studs, followed by the left upper intake manifold bolts, and then take out the upper intake manifold and its gasket.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Intake Manifold
    Q:
    What is the final step in the process for the 2004 Buick Rendezvous? Posted by Customer
    A:
    Reinstall the engine right and left side valve rocker arm covers and the upper intake manifold.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Intake Manifold
    Q:
    If replacing the lower intake manifold, what additional components need to be removed for the 2004 Chevrolet Impala? Posted by Customer
    A:
    Also remove the water outlet housing bolt and stud, the water outlet housing, the gasket, and the thermostat, as well as the ECT sensor.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Intake Manifold
    Q:
    What should be disconnected after detaching the brake vacuum pipe for the 2001 Chevrolet Malibu? Posted by Customer
    A:
    Disconnect the fuel pressure regulator vacuum hose from the fuel pressure regulator and the PCV valve.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Intake Manifold
    Q:
    What components should be installed after applying RTV sealer for the 2000 Chevrolet Lumina? Posted by Customer
    A:
    Install the lower intake manifold gaskets, push rods, and valve rocker arms.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Intake Manifold
    Q:
    What should be done with the fuel pipe clip bolt and fuel injector rail for the 2001 Chevrolet Monte Carlo? Posted by Customer
    A:
    Remove the fuel pipe clip bolt and the fuel injector rail, then reposition the power steering pump aside.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Intake Manifold
    Q:
    What should be done with the power steering pump for the 2001 Chevrolet Venture? Posted by Customer
    A:
    Remove the power steering pump from the front engine cover and set it aside.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Intake 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 Intake Manifold 12590280 Designed for Proper Fit and Performance

Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 12590280 Intake Manifold is available in the market under the name GM Intake Manifold. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 12590280 Intake Manifold fits certain Chevrolet Malibu, Impala, Lumina models, as well as Buick Century, Rendezvous. Additionally, it is compatible with Pontiac Grand Prix, Grand Am, Aztek and Oldsmobile Alero, Silhouette models.
The original GM component designated by Manufacturer Part Number 12590280 maintains top performance when functioning as the Manifold, Engine Fuel Intake Manifold unit at its Lower. The component 12590280 is constructed from durable material and its dimensions span 20.1 x 14.1 x 8.0 inches while weighing 13.20 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Manifold. The part 12590280 has available replacement options 12579681, 12582983, 24507497. GM manufacturer provides a warranty that ensures reliable operation of this product. The Shipping Policy and Return Policy pages outline complete details regarding shipping procedures and return processes.
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