Make sure this part fits

GM 24503999
Rocker Arms

1995-2009 GM

Customer Questions & Expert Answers (9)
GM 24503999 Rocker Arms
  • Part Description
    Arm Assembly-Valve Rocker; Rocker Arm
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • 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 Regal25th Anniversary Edition, Custom, Gran Sport, GS, GSE, Limited, LS, LSE, Olympic Gold Edition6 Cyl 3.8 L GAS
    1995-1999 Buick RivieraBase6 Cyl 3.8 L GAS
    1995-2002 Chevrolet CamaroBase, RS6 Cyl 3.8 L GAS
    2000-2005 Chevrolet ImpalaBase, LS, LS Sport, Police, SS6 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
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    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Can you help me check if this 24503999 is the right part for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 24503999 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    What is the final step in the installation process for the 2005 Buick LaCrosse? Posted by Customer
    A:
    Install the rocker arms followed by the applicable camshaft(s).
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Rocker Arm
    Q:
    What is the next step after removing the pedestal for the 2005 Buick LeSabre? Posted by Customer
    A:
    Remove the rocker arm assembly and the pushrods, ensuring to clean the bolts of all thread adhesive and inspect the valve rocker arms and pushrods.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Rocker Arm
    Q:
    What should be done after removing the valve rocker arm covers for the 2002 Buick Park Avenue? Posted by Customer
    A:
    Remove the valve rocker arm pedestal retaining bolts and the pedestal itself, ensuring to place the assemblies on a clean surface and store the components in order for reassembly.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Rocker Arm
    Q:
    What should be applied to the rocker arm bolt threads for the 2006 Buick Lucerne? Posted by Customer
    A:
    Apply thread lock GM P/N 12345493 (Canadian P/N 10953488) or equivalent to the rocker arm bolt threads.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Rocker Arm
    Q:
    What should be done after removing the rocker arm bolts for the 2003 Buick Regal? Posted by Customer
    A:
    Remove the valve rocker arms, and if all rocker arms are removed, the push rod guide plates, followed by the push rods.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Rocker Arm
    Q:
    What tools are needed to service and repair the valve rocker arm and push rod for the 2001 Chevrolet Camaro? Posted by Customer
    A:
    Torque Angle Meter (J 36660-A).
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Rocker Arm
    Q:
    What should be done after installing the push rods for the 2004 Chevrolet Impala? Posted by Customer
    A:
    Install the valve rocker arm guide plates and the valve rocker arms, applying GM P/N 12345493 (Canadian P/N 10953488) threadlocker or an equivalent to the rocker arm bolt threads.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Rocker Arm
    Q:
    What components should be taken out next for the 2004 Chevrolet Monte Carlo? Posted by Customer
    A:
    Take out the valve rocker arms and the pushrods.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Rocker Arm
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM Rocker Arms 24503999 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 24503999 Rocker Arms is available in the market under the name GM Rocker Arm. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 24503999 Rocker Arms fits certain Chevrolet Camaro, Impala, Lumina models, as well as Buick Regal, Riviera, LaCrosse. Additionally, it is compatible with Pontiac Firebird, Grand Prix, Bonneville and Oldsmobile 88, 98, Intrigue models.
The original GM component designated by manufacturer part number 24503999 maintains top performance when functioning as the Arm Assembly-Valve Rocker; Rocker Arm unit. The component 24503999 is constructed from durable material and its dimensions span 3.2 x 2.1 x 2.2 inches while weighing 0.80 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Arm, Engine Valve Rocker. The part 24503999 has available replacement options. Each vehicle needs 12 units of the part marked as SKU 24503999. 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.
If you want to save money in the long run on maintenance and repairs, you should choose OEM products because they're of the top level of durability. Are you on the quest of finding GM parts, our site is worth a visit. We stock an endless selection of high-quality GM components including things like ignition coils all the way through to fan shrouds and all at prices that can not be matched. You have nothing to worry about because all our OEM parts are covered with a manufacturer warranty, which guarantees superior quality and value.