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GM 12558512
Exhaust Manifold, Passenger Side

2000-2004 GM

Customer Questions & Expert Answers (11)
GM 12558512 Exhaust Manifold, Passenger Side
  • Part Description
    Manifold, Engine Exhaust Manifold
  • Position
    Passenger Side
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Vehicle Fitment

    Year Make Model Trim Engine
    2000-2004 Cadillac DeVilleBase, DHS, DTS, Protection Series8 Cyl 4.6 L GAS
    2000-2004 Cadillac SevilleSLS, STS8 Cyl 4.6 L GAS
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Is this 12558512 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 12558512 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    What should be done with the real-time dampening sensor links for the 2002 Cadillac DeVille? Posted by Customer
    A:
    Disconnect them from the lower control arms.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What is the next step after raising the engine cradle into position for the 2000 Cadillac DeVille? Posted by Customer
    A:
    Install the four rearward cradle-to-body bolts, tightening them to 191 Nm (141 ft. lbs.).
    Posted by ChevyPartsGiant Specialist
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    Q:
    How should the new exhaust manifold gasket be positioned for the 2001 Cadillac DeVille? Posted by Customer
    A:
    Place it over the cylinder head studs and position the right exhaust manifold to the right cylinder head.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What is the torque specification for the left exhaust manifold bolts for the 2003 Cadillac DeVille? Posted by Customer
    A:
    Tighten them to 25 Nm (18 ft. lbs.).
    Posted by ChevyPartsGiant Specialist
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    Q:
    How do you secure the secondary AIR tube after the installation for the 2004 Cadillac Seville? Posted by Customer
    A:
    Install a new gasket to the secondary AIR tube and secure the secondary AIR tube to the exhaust manifold with the 2 nuts, tightening them to 12 Nm (106 inch lbs.).
    Posted by ChevyPartsGiant Specialist
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    Q:
    What needs to be removed after lowering the engine cradle for the 2000 Cadillac Seville? Posted by Customer
    A:
    Remove the right side cylinder head to the transaxle brace, followed by the exhaust manifold nuts.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What should be done after removing the exhaust manifold for the 2000 Cadillac DeVille? Posted by Customer
    A:
    Clean and inspect the exhaust manifold.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What should be done with the screw jack after removing the bolts for the 2002 Cadillac Seville? Posted by Customer
    A:
    Lower the screw jack approximately 4 cm (1.5 inch) to allow the rear of the engine frame to lower.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What is the first step to replace the right exhaust manifold for the 2001 Cadillac Seville? Posted by Customer
    A:
    Ensure the vehicle's wheels are straight and the steering column is locked to prevent damage to the coil assembly.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What should be done if the oxygen sensor needs to be removed for the 2000 Cadillac Seville? Posted by Customer
    A:
    Remove the oxygen sensor as per Heated Oxygen Sensor (HODS) Replacement - Bank 2-4.6 L.
    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 Exhaust Manifold, Passenger Side 12558512 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 12558512 Exhaust Manifold, Passenger Side is available in the market under the name GM Exhaust Manifold. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 12558512 Exhaust Manifold, Passenger Side fits certain Cadillac DeVille, Seville models.
The original GM component designated by manufacturer part number 12558512 maintains top performance when functioning as the Manifold, Engine Exhaust Manifold unit at its Passenger Side. The component 12558512 is constructed from durable material and its dimensions span 14.9 x 8.3 x 3.8 inches while weighing 9.00 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Manifold. The part 12558512 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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