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GM 10408323
Mount Bracket

1997-2009 GM

Customer Questions & Expert Answers (19)
GM 10408323 Mount Bracket
  • Part Description
    Bracket, Exhaust Muffler/Resonator; Exhaust Bracket; Exhaust Hanger
  • Position
    Front
  • 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 Number10408323
    Part DescriptionBracket, Exhaust Muffler/Resonator; Exhaust Bracket; Exhaust Hanger
    Other NamesFront Bracket; Front Hanger; Muffler & Pipe Front Bracket; Muffler & Pipe Hanger; Hanger
    Item Dimensions3.8 x 3.0 x 2.2 inches
    Item Weight0.70 Pounds
    PositionFront
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU10408323
    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
    2005-2009 Buick LaCrosseCXS, Super6 Cyl 3.6 L GAS, 8 Cyl 5.3 L GAS
    1997-2004 Buick Regal25th Anniversary Edition, GS, GSE, LS, LSE6 Cyl 3.8 L GAS
    2000-2009 Chevrolet Impala50th Anniversary Edition, Base, LS, LS Sport, LT, LTZ, Police, SS6 Cyl 3.4 L GAS, 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS, 6 Cyl 3.8 L GAS, 6 Cyl 3.9 L FLEX, 6 Cyl 3.9 L GAS, 8 Cyl 5.3 L GAS
    2000-2007 Chevrolet Monte CarloLS, LS Competition, LS Sport, LT, LTZ, SS, SS 35th Anniversary Edition, SS Dale Earnhardt Signature Edition, SS High Sport, SS Pace Car6 Cyl 3.4 L GAS, 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS, 6 Cyl 3.8 L GAS, 6 Cyl 3.9 L GAS, 8 Cyl 5.3 L GAS
    2004-2008 Pontiac Grand PrixBase, GT, GT1, GT2, GTP6 Cyl 3.8 L GAS
  • Customer Questions & Expert Answers

    Q:
    Is this 10408323 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 10408323 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    What is the first step in the installation process for the 2006 Buick LaCrosse? Posted by Customer
    A:
    Attach the exhaust pipe rear hangers to the muffler and the rear exhaust hanger brackets.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Exhaust Hanger
    Q:
    What should be done after attaching the rear hangers for the 2005 Buick LaCrosse? Posted by Customer
    A:
    Install the exhaust pipe hanger to the exhaust pipe and the exhaust hanger bracket.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Exhaust Hanger
    Q:
    What should be done after installation for the 2008 Buick LaCrosse? Posted by Customer
    A:
    Reattach the exhaust pipe hanger to the exhaust pipe and the exhaust hanger bracket, remove the support from the exhaust system, inspect for underbody contact, and lower the vehicle.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Exhaust Hanger
    Q:
    What should be done after raising the 2006 Buick LaCrosse? Posted by Customer
    A:
    Remove the 3-way catalytic converter pipe hangers and inspect the 3-way catalytic converter brackets for serviceability, repairing or replacing them as necessary.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Exhaust Hanger
    Q:
    What should be done before lowering for the 2008 Buick LaCrosse? Posted by Customer
    A:
    Inspect the exhaust system for any underbody contact.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Exhaust Hanger
    Q:
    What is the first step to replace the exhaust hanger for the 2003 Buick Regal? Posted by Customer
    A:
    Raise and support the vehicle, then support the exhaust system.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Exhaust Hanger
    Q:
    What should be removed after supporting the exhaust system for the 2007 Buick LaCrosse? Posted by Customer
    A:
    Remove the exhaust pipe hanger from the exhaust pipe and the exhaust hanger bracket, followed by the exhaust pipe rear hangers from the muffler and the rear exhaust hanger brackets.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Exhaust Hanger
    Q:
    What is the first step to replace the exhaust muffler hangers for the 2000 Buick Regal? Posted by Customer
    A:
    Raise and suitably support the vehicle, considering the Catalytic Converter Movement Notice in Service Precautions.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Exhaust Hanger
    Q:
    What is the first step to replace the exhaust hanger mounting bracket for the 2003 Buick Regal? Posted by Customer
    A:
    Raise and support the vehicle, ensuring to follow the vehicle lifting guidelines.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Exhaust Hanger
    Q:
    What should be done after installing the exhaust muffler rear hanger bracket for the 2002 Chevrolet Impala? Posted by Customer
    A:
    Install the rear bumper impact bar bolt and tighten it to 25 Nm (18 ft. lbs.).
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Exhaust Hanger
    Q:
    What should be done with the catalytic converter pipe hangers for the 2008 Chevrolet Impala? Posted by Customer
    A:
    Remove and discard the catalytic converter pipe hangers if needed.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Exhaust Hanger
    Q:
    What is the first step to replace the exhaust hanger for the 2003 Chevrolet Impala? Posted by Customer
    A:
    Raise and support the vehicle, then support the exhaust system.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Exhaust Hanger
    Q:
    What is the next step after tightening the rear bumper impact bar bolt for the 2001 Chevrolet Monte Carlo? Posted by Customer
    A:
    Install the exhaust pipe rear hanger insulators to the exhaust muffler rear hanger bracket, followed by the exhaust pipe rear hanger bracket and its bolt, tightening it to 25 Nm (18 ft. lbs.).
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Exhaust Hanger
    Q:
    What is the installation process for the exhaust system for the 2004 Chevrolet Monte Carlo? Posted by Customer
    A:
    First install the 3-way catalytic converter pipe hangers, then remove the support from the exhaust system and the vehicle.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Exhaust Hanger
    Q:
    What should be done after installing the exhaust muffler rear hanger bracket for the 2003 Chevrolet Monte Carlo? Posted by Customer
    A:
    Reinstall the exhaust pipe rear hanger insulators onto the exhaust muffler rear hanger bracket.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Exhaust Hanger
    Q:
    What should be done with the catalytic converter pipe hangers for the 2009 Chevrolet Impala? Posted by Customer
    A:
    Remove and discard the catalytic converter pipe hangers.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Exhaust Hanger
    Q:
    What should be done if the exhaust system needs support for the 2007 Chevrolet Impala? Posted by Customer
    A:
    If necessary, support the exhaust system with a suitable jack.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Exhaust Hanger
    Q:
    What should be removed after raising the 2000 Chevrolet Monte Carlo? Posted by Customer
    A:
    Remove the exhaust pipe rear hanger insulator from the exhaust pipe rear hanger bracket.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Exhaust Hanger
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM 10408323, Excellent Performance and Perfect Fitment

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