Make sure this part fits

GM 19420116
Catalytic Converter

2007-2008 Buick Lucerne

Customer Questions & Expert Answers (5)
GM 19420116 Catalytic Converter
  • Part Description
    Converter Assembly, 3Way Catalytic (W/Exhaust Manifold Pipe) "Kit"; Exhaust Pipe
  • Replaces
    19332463, 15921944
  • Manufacturer
    General Motors
Make sure this part fits
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  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers
  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number19420116
    Part DescriptionConverter Assembly, 3Way Catalytic (W/Exhaust Manifold Pipe) "Kit"; Exhaust Pipe
    Other NamesConverter & Pipe; Converter, Catalytic Converter; Converter, Exhaust Pipe
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces19332463, 15921944
    ManufacturerGeneral Motors
    SKU19420116
    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 Trim Engine
    2007-2008 Buick LucerneCX, CXL6 Cyl 3.8 L GAS
  • Customer Questions & Expert Answers

    Q:
    Is this 19420116 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 19420116 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    What should be done after sliding the catalytic converter assembly outlet pipe over the intermediate pipe for the 2007 Buick Lucerne? Posted by Customer
    A:
    Place a new catalytic converter gasket over the catalytic converter studs.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Catalytic Converter
    Q:
    What is the final step if it is equipped with an AIR feed tube for the 2007 Buick Lucerne? Posted by Customer
    A:
    Reinstall the AIR feed tube, then put back the air cleaner outlet duct and the intake manifold cover.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Exhaust Pipe
    Q:
    What is the first step to replace the catalytic converter (L26/3.8L) for the 2008 Buick Lucerne? Posted by Customer
    A:
    Raise and support the vehicle.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Catalytic Converter
    Q:
    What should be done after detaching the bolts and studs for the 2008 Buick Lucerne? Posted by Customer
    A:
    Remove the exhaust crossover from the engine, discarding the old exhaust crossover pipe seal.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Exhaust Pipe
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM 19420116, Excellent Performance and Perfect Fitment

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