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GM 12481320 Piston Asm,(W/ Pinion) (0.5Mm Oversize)

1999-2003 GM

Customer Questions & Expert Answers (5)
GM 12481320 Piston Asm,(W/ Pinion) (0.5Mm Oversize)
  • 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 GM
    Manufacturer Part Number12481320
    Part DescriptionPISTON, Engine Piston
    Item Dimensions7.0 x 4.5 x 4.5 inches
    Item Weight1.50 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Require Quantity6
    ManufacturerGeneral Motors
    SKU12481320
    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
    2000-2003 Buick Century6 Cyl 3.1LCUSTOM, GL, GLX, GS, LIMITED, LS
    2000-2003 Buick RegalCUSTOM, GL, GLX, GS, LIMITED, LS
    2000-2001 Chevrolet ImpalaLUMINA
    2000-2001 Chevrolet Lumina6 Cyl 3.1LLUMINA
    1999-2003 Chevrolet Malibu6 Cyl 3.1L4 DOOR NOTCHBACK, LS 4 DOOR, LS 4 DOOR NOTCHBACK, LX 4 DOOR
    2000-2001 Chevrolet Monte CarloLUMINA
    1999 Oldsmobile Cutlass6 Cyl 3.1LSEDAN LEVEL I, SEDAN LEVEL II
    2000-2003 Pontiac Grand Prix6 Cyl 3.1LSE 4 DOOR
  • Customer Questions & Expert Answers

    Q:
    I am wonder if this is complete and correct part for my vehicle. Posted by GMPartsGiant Specialist
    A:
    You can Select Your Vehicle to check if 12481320 fits your vehicle.
    Posted by GMPartsGiant Specialist
    Q:
    What is the first step in attaching the piston to the connecting rod for the 1991 Oldsmobile Cutlass? Posted by Customer
    A:
    The piston must be attached to its appropriate connecting rod, a task best performed by a professional with the necessary supports and an arbor press.
    Posted by GMPartsGiant Specialist
    Q:
    How can the condition of the piston and connecting rod assembly be assessed for the 1985 Oldsmobile Cutlass? Posted by Customer
    A:
    While the piston is still connected to the connecting rod, it is advisable to swivel the rod back and forth to assess the degree of difficulty. Comparing all piston/rod assemblies can help determine if the rods appear loose on the piston pins and move with little or no drag, indicating that the piston pins have worn and must be replaced.
    Posted by GMPartsGiant Specialist
    Q:
    How should the pistons, rings, and cylinder walls be treated before installation for the 1993 Oldsmobile Cutlass? Posted by Customer
    A:
    They should be lightly coated with light engine oil.
    Posted by GMPartsGiant Specialist
    Q:
    What is the first step in the process of removing the piston assemblies from the engine block for the 1999 Oldsmobile Cutlass? Posted by Customer
    A:
    The first step is to remove the oil pan, oil pump, and cylinder heads as previously described.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Piston
    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 12481320, the Right Choice

To ensure reliability, purchase GM part # 12481320 Piston Asm,(W/ Pinion) (0.5Mm Oversize). It is sometimes referred to as GM 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 Buick Century, Regal models. It fits Chevrolet Impala, Malibu, Monte Carlo. It also fits Oldsmobile Cutlass. This also fits Pontiac Grand Prix.

GMPartsGiant.com is a leading supplier of genuine GM parts and accessories such as GM 12481320 Piston Asm,(W/ Pinion) (0.5Mm Oversize). You're certainly in the right place if you're searching for the great cost-effective OEM GM parts. Look no further than our vast inventory of genuine GM parts offered at unbeatable online prices, all of which are backed by the manufacturer's warranty. Not to forget, our hassle-free return policy and quick delivery service ensure a smooth shopping experience for you. For detailed Chevrolet parts information, click here.

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