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GM 12557586
Flywheel

1996-2005 GM

Customer Questions & Expert Answers (6)
GM 12557586 Flywheel
GM 12557586 Flywheel
GM 12557586 Flywheel
  • Part Description
    Flywheel, Engine Crankshaft
  • Manufacturer
    General Motors
Make sure this part fits
$372.76 MSRP: $536.04
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  • Vehicle Fitment

    Year Make Model Trim Engine
    1996-2005 Chevrolet BlazerBase, LS, LT, Trailblazer, Xtreme, ZR26 Cyl 4.3 L GAS
    1996-2004 Chevrolet S10Base, LS, SS, Xtreme, ZR2, ZR56 Cyl 4.3 L GAS
    1996-2001 GMC JimmyBase, Diamond Edition, Envoy, SL, SLE, SLS, SLT6 Cyl 4.3 L GAS
    1996-2004 GMC SonomaSL, SLE, SLS6 Cyl 4.3 L GAS
    2000-2001 Oldsmobile BravadaBase6 Cyl 4.3 L GAS
    Warning: California's Proposition 65

  • Customer Questions & Expert Answers

    Q:
    Is this 12557586 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 12557586 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the engine flywheel on Chevrolet Blazer? Posted by Customer
    A:
    Start the replacement of an engine Flywheel by taking away both the transmission and clutch assembly if present. First take out the engine Flywheel bolts followed by the removal of the engine Flywheel according to transmission type: automatic or manual. Replacement of manual transmission engine flywheels must install new weighing plates at their original positions and requires documentation of their positions before assembly begins. Every component requires cleaning followed by inspection before beginning with the installation process. Note the positioning and lengths of original Flywheel weights before installing a new engine Flywheel by replacing the weights of equal length in identical position locations. The installed new Flywheel weights need to rest at either a level position or lower than the engine Flywheel surface. Fit the engine Flywheel against the Crankshaft while positioning the locator hole next to the locator pin and follow by tightening engine Flywheel bolts to 100 nm (74 ft. Lbs) torque using an installed sequence. The final step should involve the reinstallation of clutch assemblies then transmission units.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the engine flywheel on Chevrolet S10? Posted by Customer
    A:
    Replacing an engine Flywheel requires removal of both transmission and clutch assembly but only proceed when transmission is present. Begin by removing the engine Flywheel bolts and proceed by taking out the Flywheel from automatic transmissions followed by manual transmissions. When replacing an engine Flywheel for manual transmissions it is important to install new weights at the same positions where the original weights were located. Record where each Flywheel weight should go before cleaning and inspecting all engine components. When installing a manual transmission engine Flywheel position and length of original weights need careful attention to match the same dimensions between new weights in their corresponding locations. Set up the new Flywheel weights in positions where they rest at a maximum of enviable distance below the engine Flywheel surface. The assembly requires you to attach the engine Flywheel while aligning the Flywheel locator hole with the Flywheel locator pin. The sequence operation of installing engine Flywheel bolts should end with a torque of 100 nm (74 ft. Lbs.). Complete the installation by fitting both the clutch assembly when needed followed by the transmission.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to service the Flywheel on GMC Jimmy? Posted by Customer
    A:
    Service of the flex plate begins with raising the vehicle. Begin the service by removing the Starter (Starter Motor Replacement in Starting and Charging) followed by the converter housing access plug. Note down the correct alignment points for converter and Flywheel before you uninstall the Flywheel to converter bolts. Users should start all Flywheel to converter bolts by hand before tightening them to 60 nm (44 ft. Lbs.). Install the converter housing access plug followed by lowering the vehicle to its proper position.
    Posted by ChevyPartsGiant Specialist
    Q:
    How should the engine flywheel bolts be installed for the 2001 GMC Jimmy? Posted by Customer
    A:
    Install the engine flywheel bolts and tighten them in sequence to 100 Nm (74 ft. lbs.).
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Flywheel
    Q:
    What should be done next if it is equipped with a clutch assembly for the 2000 GMC Jimmy? Posted by Customer
    A:
    Take out the clutch assembly.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Flywheel
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM Flywheel 12557586 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 12557586 Flywheel is available in the market under the name GM Flywheel. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 12557586 Flywheel fits certain Chevrolet S10, Blazer models, as well as GMC Sonoma, Jimmy. Additionally, it is compatible with Oldsmobile Bravada models.
The original GM component designated by manufacturer part number 12557586 maintains top performance when functioning as the Flywheel, Engine Crankshaft unit. The component 12557586 is constructed from durable material and its dimensions span 5.7 x 16.2 x 15.9 inches while weighing 37.80 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. The part 12557586 has available replacement options. 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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