Make sure this part fits

GM 88959331
Muffler & Pipe

2001-2002 Cadillac Seville

Customer Questions & Expert Answers (4)
GM 88959331 Muffler & Pipe
  • Part Description
    Muffler Assembly, Exhaust (W/Exhaust & Tail Pipe & 3Way Catalytic Converter; Exhaust Pipe
  • 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 Number88959331
    Part DescriptionMuffler Assembly, Exhaust (W/Exhaust & Tail Pipe & 3Way Catalytic Converter; Exhaust Pipe
    Other NamesMuffler, Exhaust; Muffler
    Item Dimensions135.7 x 60.2 x 12.9 inches
    Item Weight78.00 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU88959331
    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
    2001-2002 Cadillac SevilleSLS8 Cyl 4.6 L GAS
  • Customer Questions & Expert Answers

    Q:
    Is 88959331 compatible with my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 88959331 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    How do you secure the front exhaust manifold pipe to the engine for the 2001 Cadillac Seville? Posted by Customer
    A:
    Install the bolts (1, 3) securing the front exhaust manifold pipe to the engine, tightening the support bolts to 25 Nm (18 ft. lbs.).
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Exhaust Pipe
    Q:
    What is the first step in the installation process for the 2001 Cadillac Seville? Posted by Customer
    A:
    Join the muffler and the exhaust pipe together and install the muffler clamp without tightening it.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Muffler
    Q:
    What needs to be removed related to the coil cassette for the 2002 Cadillac Seville? Posted by Customer
    A:
    Remove the nut securing the coil cassette ground wire to the cylinder head and the bolt securing the front exhaust manifold pipe to the cylinder head.
    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 88959331, Excellent Performance and Perfect Fitment

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