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Pontiac 24508726 Piston Asm,(W/ Pinion)

1996-1999 Pontiac

Customer Questions & Expert Answers (11)
GM 24508726 Piston Asm,(W/ Pinion)
  • Part Description
    PISTON, Engine Piston
  • 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 Pontiac
    Manufacturer Part Number24508726
    Part DescriptionPISTON, Engine Piston
    Other NamesPiston
    Item Dimensions6.8 x 4.5 x 4.6 inches
    Item Weight1.50 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Require Quantity6
    ManufacturerGeneral Motors
    SKU24508726
    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 Engine Important vehicle option details
    1996-1998 Pontiac Grand Am6 Cyl 3.1LGT 2 DOOR, GT 4 DOOR, SE 2 DOOR, SE 4 DOOR
    1996-1999 Pontiac Grand Prix6 Cyl 3.1L2 DOOR, 4 DOOR, GT 2 DOOR, GT 4 DOOR, GTP 2 DOOR, GTP 4 DOOR, SE 2 DOOR, SE 4 DOOR
  • Customer Questions & Expert Answers

    Q:
    I would like to confirm if this is the correct part number for my vehicle. Please advise. Thank you. Posted by GMPartsGiant Specialist
    A:
    You can Select Your Vehicle to check if 24508726 fits your vehicle.
    Posted by GMPartsGiant Specialist
    Q:
    What should be done before removing the cap from the end of the number one connecting rod for the 1993 Chevrolet Beretta? Posted by Customer
    A:
    Before removing the cap from the end of the number one connecting rod, keep track of any marks made during removal.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Piston
    Q:
    What precautions should be taken after removing the piston/connecting rod assemblies to prevent damage for the 1987 Chevrolet Beretta? Posted by Customer
    A:
    After removal, reassemble the connecting rod caps and bearing inserts in their respective connecting rods and install the cap nuts finger tight. Leaving the old bearing inserts in place until reassembly will help prevent the connecting rod bearing surfaces from being accidentally nicked or gouged. Do not separate the pistons from the connecting rods.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Piston
    Q:
    What measurements should be taken to assess piston ring and piston-to-bore clearances for the 1988 Chevrolet Beretta? Posted by Customer
    A:
    To assess piston ring clearances, measure piston ring side clearance using a feeler gauge beside a new piston ring in each groove, checking at multiple locations. To measure piston-to-bore clearance, measure the bore and piston diameter at specific points depending on the engine type.
    Posted by GMPartsGiant Specialist
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    Q:
    What tool is used to assist in the installation of the piston for the 1991 Oldsmobile Cutlass? Posted by Customer
    A:
    A piston ring compressor is used around the piston, ensuring the base of the compressor is flush with the cylinder block.
    Posted by GMPartsGiant Specialist
    Q:
    What should be examined on the piston for the 1985 Oldsmobile Cutlass? Posted by Customer
    A:
    The piston should be examined for cracked ring lands, skirts, or pin bosses, as well as worn or wavy ring lands, scuffed or damaged skirts, and eroded areas at the top. Any damaged pistons or those showing excessive wear must be replaced.
    Posted by GMPartsGiant Specialist
    Q:
    How should the bearings be removed from the connecting rods and caps for the 1988 Oldsmobile Cutlass? Posted by Customer
    A:
    Remove the bearings from the connecting rods and connecting rod caps using a small screwdriver. If the engine has many miles, it is not advisable to reuse the bearings; if they are to be reinstalled, place them in a numbered rack.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Piston
    Q:
    What is the recommended method for cleaning the top of the piston for the 1999 Pontiac Grand Prix? Posted by Customer
    A:
    Scrape all traces of carbon from the top of the piston using a handheld wire brush or fine emery cloth after the majority of deposits have been removed. Avoid using a wire brush mounted in a drill motor to prevent erosion of the soft piston material.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Piston
    Q:
    How can proper clearance of the piston rings in their grooves be checked for the 1989 Oldsmobile Cutlass? Posted by Customer
    A:
    Proper clearance of the piston rings in their grooves is essential, checked with a blade feeler gauge to ensure the correct fit, and any necessary adjustments should be made to maintain proper clearance.
    Posted by GMPartsGiant Specialist
    Q:
    How should the connecting rods and caps be marked for the 1998 Pontiac Grand Prix? Posted by Customer
    A:
    Ensure they are marked for identification, and if not, use a center-punch to create indentations.
    Posted by GMPartsGiant Specialist
    Q:
    How should the new upper bearing insert be installed in the connecting rod for the 1996 Pontiac Grand Prix? Posted by Customer
    A:
    Clean the back side of the new upper bearing insert and place it in the connecting rod, ensuring the tab fits into the recess without hammering it in.
    Posted by GMPartsGiant Specialist
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

Genuine GM Part 24508726, the Right Choice

To ensure reliability, purchase GM part # 24508726 Piston Asm,(W/ Pinion). It is sometimes referred to as Pontiac Piston. Directly from GM, genuine parts are superb with regards to quality, longevity, and fit. Every single part passed stringent quality testing, so you can be sure that it's safe, durable, and built to perform like your original parts. This part fits specific Pontiac Grand Am, Grand Prix models.

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