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
  • Vehicle Fitment

    Year Make Model Trim Engine
    1998-2002 Buick Park AvenueBase, Ultra6 Cyl 3.8 L GAS
    Warning: California's Proposition 65
  • 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 Muffler W/Tpipe, Driver Side 25738946 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 25738946 Muffler W/Tpipe, Driver Side 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 25738946 Muffler W/Tpipe, Driver Side fits certain Buick Park Avenue models.
The original GM component designated by manufacturer part number 25738946 maintains top performance when functioning as the Muffler, Exhaust; Exhaust Pipe unit at its Driver Side. The component 25738946 is constructed from durable material and its dimensions span 31.9 x 12.9 x 6.8 inches while weighing 13.50 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Muffler; Muffler, Exhaust Tail Pipe. The part 25738946 has available replacement options 25668332. 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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