Make sure this part fits

GM 25738946
Muffler W/Tpipe, Driver Side

1998-2002 Buick Park Avenue

Customer Questions & Expert Answers (6)
GM 25738946 Muffler W/Tpipe, Driver Side
  • Part Description
    Muffler, Exhaust; Exhaust Pipe
  • Position
    Driver Side
  • Replaces
    25668332
  • 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 Number25738946
    Part DescriptionMuffler, Exhaust; Exhaust Pipe
    Other NamesMuffler; Muffler, Exhaust Tail Pipe
    Item Dimensions31.9 x 12.9 x 6.8 inches
    Item Weight13.50 Pounds
    PositionDriver Side
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces25668332
    ManufacturerGeneral Motors
    SKU25738946
    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
    1998-2002 Buick Park AvenueBase, Ultra6 Cyl 3.8 L GAS
  • Customer Questions & Expert Answers

    Q:
    Can you help me check if this 25738946 is the right part for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 25738946 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    What is the first step in the installation process for the 2001 Buick Park Avenue? Posted by Customer
    A:
    Join the muffler and the exhaust pipe together and install the muffler clamp without tightening it yet.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Muffler
    Q:
    What is the torque specification for tightening the clamp nuts for the 2000 Buick Park Avenue? Posted by Customer
    A:
    The clamp nuts should be tightened to 40 Nm (30 ft. lbs.).
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Muffler
    Q:
    What should you do after applying the soapy solution for the 2002 Buick Park Avenue? Posted by Customer
    A:
    Press the rear exhaust hanger over the tail pipe hanger rod and position it to the rear exhaust hanger bracket.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Muffler
    Q:
    What should be done with the catalytic converter gasket for the 2001 Buick Park Avenue? Posted by Customer
    A:
    Remove the catalytic converter gasket, ensuring not to reuse it.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Exhaust Pipe
    Q:
    What should be removed after supporting the 2000 Buick Park Avenue? Posted by Customer
    A:
    Remove the two nuts at the exhaust manifold and the four nuts at the catalytic converter, followed by the exhaust downpipe.
    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 25738946, Excellent Performance and Perfect Fitment

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