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GM 19417844
Intake Manifold

1995-2009 GM

Customer Questions & Expert Answers (41)
GM 19417844 Intake Manifold
  • Part Description
    Manifold, Engine Fuel Intake Manifold
  • Replaces
    24505728, 24508923
  • 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 Number19417844
    Part DescriptionManifold, Engine Fuel Intake Manifold
    Item Dimensions6.1 x 26.3 x 13.7 inches
    Item Weight13.10 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces24505728, 24508923
    ManufacturerGeneral Motors
    SKU19417844
    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
    2005-2009 Buick LaCrosseCX, CXL6 Cyl 3.8 L GAS
    1995-2005 Buick LeSabreCustom, Limited6 Cyl 3.8 L GAS
    2006-2008 Buick LucerneCX, CXL6 Cyl 3.8 L GAS
    1995-2005 Buick Park AvenueBase, Ultra6 Cyl 3.8 L GAS
    1996-2004 Buick RegalCustom, Gran Sport, GS, Limited, LS, LSE, Olympic Gold Edition6 Cyl 3.8 L GAS
    1995-1997 Buick RivieraBase6 Cyl 3.8 L GAS
    2000-2005 Chevrolet ImpalaBase, LS, LS Sport, Police6 Cyl 3.8 L GAS
    1998-1999 Chevrolet LuminaBase, LS, LTZ6 Cyl 3.8 L GAS
    1998-2005 Chevrolet Monte CarloIndianapolis 500 Pace Car, LS, LT, SS, SS 35th Anniversary Edition, SS Dale Earnhardt Signature Edition, SS High Sport, SS Pace Car, Z346 Cyl 3.8 L GAS
    1995-1999 Oldsmobile 8850th Anniversary Edition, Royale, Royale LS, Royale LSS6 Cyl 3.8 L GAS
    View More
  • Customer Questions & Expert Answers

    Q:
    Is this 19417844 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 19417844 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    What should be done after removing the throttle body support bracket for the 2004 Buick LeSabre? Posted by Customer
    A:
    Remove the air cleaner intake duct, then take off the nuts securing the throttle body to the upper intake manifold and set the throttle body aside after removal.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What is the first step to replace the upper intake manifold for the 2000 Buick Park Avenue? Posted by Customer
    A:
    Disconnect the negative battery cable and remove the fuel injector sight shield, air cleaner intake duct, and spark plug wires from the right side of the engine, setting the wires aside.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What should be done after securing the throttle body for the 2001 Buick Park Avenue? Posted by Customer
    A:
    Reinstall the air cleaner intake duct, throttle body support bracket, and its bolts, tightening them to 10 Nm (89 inch lbs.).
    Posted by ChevyPartsGiant Specialist
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    Q:
    What is the first step in the installation process for the 2006 Buick LaCrosse? Posted by Customer
    A:
    Assemble the intake manifold as needed, then install it and the PCV hose to the intake manifold.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What is the torque specification for the upper intake manifold bolts for the 2005 Buick LeSabre? Posted by Customer
    A:
    Install the upper intake manifold bolts and tighten them in sequence (1-10) to 10 Nm (89 inch lbs.).
    Posted by ChevyPartsGiant Specialist
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    Q:
    What should be done after installing the lower intake manifold for the 2007 Buick Lucerne? Posted by Customer
    A:
    Install the generator brace bracket and spacer, followed by the generator brace bracket bolts, tightening them to 50 N.m (37 lb ft).
    Posted by ChevyPartsGiant Specialist
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    Q:
    What is the first step to replace the upper intake manifold for the 2008 Buick Lucerne? Posted by Customer
    A:
    Remove the air cleaner outlet duct.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What should be removed after disconnecting the battery cable for the 2000 Buick Park Avenue? Posted by Customer
    A:
    Remove the upper intake manifold, drain the cooling system, and take off the upper radiator hose.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What additional components need to be removed if replacing the lower intake manifold for the 2006 Buick Lucerne? Posted by Customer
    A:
    Remove the engine coolant temperature (ECT) sensor, thermostat housing bolt and stud, and the thermostat housing with thermostat.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What should be done with the wiring harness for the 2005 Buick LaCrosse? Posted by Customer
    A:
    Install the wiring harness to the right side of the intake manifold and tighten the wiring harness bracket bolts to 10 Nm (89 inch lbs.).
    Posted by ChevyPartsGiant Specialist
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    Q:
    What should be done with the intake manifold bolts and bolt holes for the 2003 Buick LeSabre? Posted by Customer
    A:
    Clean any adhesive compound from the intake manifold bolts and bolt holes.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What are the final steps to complete the installation for the 2002 Buick Park Avenue? Posted by Customer
    A:
    Reinstall the MAP sensor, connect the right spark plug wires to the ignition module, install the evaporative emission canister purge valve, reconnect the manifold vacuum source, and finish by installing the fuel injector sight shield.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What is the installation process for the intake manifold for the 2008 Buick LaCrosse? Posted by Customer
    A:
    Assemble the intake manifold if needed, then install it and tighten the intake manifold bolts (1-6) to 23 N.m (17 lb ft) in the specified order.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What is the final step before completing the replacement for the 2000 Buick LeSabre? Posted by Customer
    A:
    Connect the spark plug wire(s) to the right side of the engine, then reinstall the air cleaner intake duct and the fuel injector sight shield before reconnecting the negative battery cable.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What should be done after removing the throttle body support bracket for the 2001 Buick LeSabre? Posted by Customer
    A:
    Remove the air cleaner intake duct, then take off the nuts securing the throttle body to the upper intake manifold and set the throttle body aside after removal.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What should be applied to the intake manifold bolt threads before assembly for the 2000 Buick LeSabre? Posted by Customer
    A:
    Apply thread locking compound GM P/N 12345739 or equivalent.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What is the procedure for installation for the 2003 Buick Park Avenue? Posted by Customer
    A:
    Clean the cylinder block, heads, and intake manifold sealing surface of all oil using a suitable solvent.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What should be done after removing the intake manifold for the 2007 Buick LaCrosse? Posted by Customer
    A:
    Disassemble the intake manifold as necessary, and clean and inspect both the intake manifold and the sealing surfaces.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What is the installation process for the new upper intake manifold for the 2005 Buick Park Avenue? Posted by Customer
    A:
    Place a new upper intake manifold gasket and position the upper intake manifold onto the lower intake manifold, then install the upper intake manifold bolts, tightening them in sequence (1-10) to 10 Nm (89 inch lbs.).
    Posted by ChevyPartsGiant Specialist
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    Q:
    What should be connected after the heat shield is secured for the 2007 Buick Lucerne? Posted by Customer
    A:
    The EVAP pipe quick connect fitting to the purge solenoid.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What is the next step after disconnecting the BARO sensor for the 2008 Buick LaCrosse? Posted by Customer
    A:
    Remove the ECM bracket with the ECM and set it aside.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What is the first step to replace the upper intake manifold for the 2002 Buick Regal? Posted by Customer
    A:
    Disconnect the negative battery cable and remove the fuel injector sight shield and air cleaner intake duct.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What is the torque specification for the lower intake manifold bolts for the 2001 Buick Regal? Posted by Customer
    A:
    Tighten them in sequence to 15 Nm (11 ft. lbs.), applying thread lock compound GM P/N 12345382 or equivalent to the two hidden bolts.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What should be done after reinstalling the brake booster hose for the 2004 Buick Regal? Posted by Customer
    A:
    Reinstall the fuel rail assembly and the right spark plug wires to the ignition control module.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What should be done if the thermostat is applicable for the 2002 Buick Regal? Posted by Customer
    A:
    Install the thermostat, gasket, and water outlet housing, tightening the bolts and stud to 27 Nm (20 ft. lbs.).
    Posted by ChevyPartsGiant Specialist
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    Q:
    What should be done before taking out the lower intake manifold for the 2003 Buick Regal? Posted by Customer
    A:
    Remove the lower intake manifold bolts.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What is the torque specification for tightening the upper intake manifold bolts for the 2001 Buick Regal? Posted by Customer
    A:
    Tighten to 10 Nm (89 inch lbs.) in sequence.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What should be applied to the intake manifold bolts for the 2000 Buick Regal? Posted by Customer
    A:
    A GM approved thread locking compound.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What is the procedure for installing the lower intake manifold for the 2004 Chevrolet Impala? Posted by Customer
    A:
    Install the lower intake manifold seals and the lower intake manifold, then install the lower intake manifold bolts (1-12), applying thread lock compound GM P/N 12345382 (Canadian P/N 10953489) or equivalent to the two hidden bolts, and tighten them in sequence 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 Monte Carlo? Posted by Customer
    A:
    Reconnect the battery ground (negative) cable.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What should be reinstalled after the upper intake manifold for the 2000 Chevrolet Impala? Posted by Customer
    A:
    Reinstall the rear generator brace and connect the thermostat bypass pipe coolant hoses to the throttle body.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What should be done with the fuel pipes for the 2001 Chevrolet Impala? Posted by Customer
    A:
    Remove the fuel pipe clip bolt, disconnect the fuel feed and return pipes from the fuel injector rail, then remove the fuel pipe clip and the fuel injector rail.
    Posted by ChevyPartsGiant Specialist
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    Q:
    How should the upper intake manifold bolts be tightened for the 2003 Chevrolet Impala? Posted by Customer
    A:
    Install the right upper intake manifold bolts and stud, tightening them to 25 Nm (18 ft. lbs.).
    Posted by ChevyPartsGiant Specialist
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    Q:
    What should be reattached to the throttle body after the spark plug wires for the 2002 Chevrolet Impala? Posted by Customer
    A:
    Reattach the accelerator control and cruise control cables with bracket to the throttle body, then the air cleaner intake duct.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What is the next step after detaching the radiator inlet hose for the 2000 Chevrolet Monte Carlo? Posted by Customer
    A:
    Remove the generator bracket bolts and the generator bracket, then take out the evaporative emissions (EVAP) canister purge solenoid valve.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What components need to be removed before accessing the lower intake manifold for the 2003 Chevrolet Monte Carlo? Posted by Customer
    A:
    Remove the upper intake manifold, left and right valve rocker arm covers, and disconnect the Engine Coolant Temperature (ECT) sensor electrical connector.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What is the torque specification for the upper intake manifold bolts and studs for the 2001 Chevrolet Impala? Posted by Customer
    A:
    Tighten the upper intake manifold bolts and studs to 25 Nm (18 lb ft).
    Posted by ChevyPartsGiant Specialist
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    Q:
    What should be done with the left side spark plug wires for the 2004 Chevrolet Monte Carlo? Posted by Customer
    A:
    Remove the left side spark plug wires from the spark plugs.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What should be reconnected after reinstalling the fuel components for the 2002 Chevrolet Monte Carlo? Posted by Customer
    A:
    Reconnect the fuel injector and MAP sensor wiring harnesses, the ECT sensor electrical connector, and install the right and left valve rocker arm covers.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What is the next step after removing the lower intake manifold for the 2005 Chevrolet Monte Carlo? Posted by Customer
    A:
    Clean the gasket mating surfaces and remove all RTV sealant from the lower intake manifold and engine block.
    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 19417844, Excellent Performance and Perfect Fitment

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