Make sure this part fits

GM 19420122
Converter & Pipe

2001-2005 Buick LeSabre

Customer Questions & Expert Answers (7)
GM 19420122 Converter & Pipe
  • Part Description
    Muffler Assembly, Exhaust (W/Exhaust & T/Pipe & 3Way Catalytic Converter) "Kit"; Direct-Fit Exhaust; Exhaust System Kit
  • Replaces
    25737470, 25744207, 25754989, 25699641, 25773762
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Vehicle Fitment

    Year Make Model Trim Engine
    2001-2005 Buick LeSabreCustom, Limited6 Cyl 3.8 L GAS
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Is this 19420122 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 19420122 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    What is the first step to service and repair the exhaust crossover pipe for the 2001 Buick LeSabre? Posted by Customer
    A:
    Begin by removing the fuel injector sight shield and the air cleaner intake duct.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Exhaust Pipe
    Q:
    What should be done after securing the catalytic converter for the 2001 Buick LeSabre? Posted by Customer
    A:
    Tighten the four nuts to 25 Nm (18 ft. lbs.) and finally lower the vehicle.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Exhaust Pipe
    Q:
    What is the final step after completing the installation for the 2005 Buick LeSabre? Posted by Customer
    A:
    Lower the vehicle.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Exhaust Pipe
    Q:
    What should be done after supporting the 2001 Buick LeSabre? Posted by Customer
    A:
    Support the exhaust pipe and muffler, then cut the exhaust pipe as close as possible to the welded portion of the muffler using a suitable cut off tool.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Muffler
    Q:
    What is the first step to replace the exhaust manifold pipe for the 2004 Buick LeSabre? Posted by Customer
    A:
    Raise and support the vehicle.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Exhaust Pipe
    Q:
    What is the first step to replace the exhaust crossover pipe for the 2003 Buick LeSabre? Posted by Customer
    A:
    Remove the fuel injector sight shield and the air cleaner intake duct.
    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 Converter & Pipe 19420122 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 19420122 Converter & Pipe is available in the market under the name GM Exhaust Pipe, Muffler. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 19420122 Converter & Pipe fits certain Buick LeSabre models.
The original GM component designated by manufacturer part number 19420122 maintains top performance when functioning as the Muffler Assembly, Exhaust (W/Exhaust & T/Pipe & 3Way Catalytic Converter) "Kit"; Direct-Fit Exhaust; Exhaust System Kit unit. The component 19420122 is constructed from durable material. The component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Muffler; Muffler, Exhaust. The part 19420122 has available replacement options 25737470, 25744207, 25754989, 25699641, 25773762. 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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