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GM 15229351
Muffler

2006-2007 GM

Customer Questions & Expert Answers (9)
GM 15229351 Muffler
  • Part Description
    Muffler, Exhaust
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Vehicle Fitment

    Year Make Model Trim Engine
    2006 Chevrolet Silverado 2500 HDLS, LT, WT8 Cyl 6.6 L DIESEL
    2007 Chevrolet Silverado 2500 HD ClassicLS, LT, WT8 Cyl 6.6 L DIESEL
    2006 Chevrolet Silverado 3500LS, LT, WT8 Cyl 6.6 L DIESEL
    2007 Chevrolet Silverado 3500 ClassicLS, LT, WT8 Cyl 6.6 L DIESEL
    2006 GMC Sierra 2500 HDSL, SLE, SLT, WT8 Cyl 6.6 L DIESEL
    2007 GMC Sierra 2500 HD ClassicSL, SLE, SLT, WT8 Cyl 6.6 L DIESEL
    2006 GMC Sierra 3500SL, SLE, SLT, WT8 Cyl 6.6 L DIESEL
    2007 GMC Sierra 3500 ClassicSL, SLE, SLT, WT8 Cyl 6.6 L DIESEL
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Is this 15229351 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 15229351 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    What is the first step to replace the right exhaust pipe on a 6.6L (LLY) engine for the 2006 Chevrolet Silverado 3500? Posted by Customer
    A:
    First, remove the turbocharger exhaust pipe and then the exhaust pipe bolts in the proper sequence.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Exhaust Pipe
    Q:
    What are the last steps to complete the muffler replacement for the 2006 Chevrolet Silverado 3500? Posted by Customer
    A:
    Remove the adjustable jack stands, install the spare tire if needed, and lower the vehicle.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Muffler
    Q:
    What is the procedure for removing the muffler for 6.6L engines for the 2007 Chevrolet Silverado 3500 Classic? Posted by Customer
    A:
    Remove the insulators from the frame hangers and the exhaust muffler gasket if necessary.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Muffler
    Q:
    What should be done if equipped with a 6.0L engine and RPO Y91 for the 2007 Chevrolet Silverado 3500 Classic? Posted by Customer
    A:
    Install a new exhaust manifold pipe seal to the exhaust manifold pipe before installing the pipe itself.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Exhaust Pipe
    Q:
    What should be done if it is equipped with an 8.6 or 9.5 inch ring gear for the 2007 GMC Sierra 3500 Classic? Posted by Customer
    A:
    Remove the rear axle vent hose and the vent hose swivel clip from the rear brake crossover pipe.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Muffler
    Q:
    What should be done to facilitate the removal of the muffler assembly for the 2007 GMC Sierra 3500 Classic? Posted by Customer
    A:
    Remove the catalytic converter to muffler nuts and lubricate the 5 insulators where the muffler assembly hangers are inserted.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Muffler
    Q:
    What should be done after tightening the exhaust components for the 2007 GMC Sierra 3500 Classic? Posted by Customer
    A:
    Position the transmission support crossmember and install the bolts, tightening them to 95 N.m (70 lb ft).
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Exhaust Pipe
    Q:
    What should be done for the 6.6L engine regarding the exhaust muffler for the 2006 GMC Sierra 3500? Posted by Customer
    A:
    Remove the exhaust muffler nuts and support the muffler.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Muffler
    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 15229351 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 15229351 Muffler 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 15229351 Muffler fits certain Chevrolet Silverado 2500 HD, Silverado 3500, Silverado 2500 HD Classic models, as well as GMC Sierra 2500 HD, Sierra 3500, Sierra 2500 HD Classic models.
The original GM component designated by manufacturer part number 15229351 maintains top performance when functioning as the Muffler, Exhaust unit. The component 15229351 is constructed from durable material while weighing 48.50 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. The part 15229351 has available replacement options. 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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