Make sure this part fits

GM 20952773
Muffler & Pipe

2009-2013 GM

Customer Questions & Expert Answers (5)
GM 20952773 Muffler & Pipe
  • Part Description
    Muffler, Exhaust; Direct-Fit Exhaust; Exhaust System Kit; Exhaust Pipe
  • Replaces
    25947797, 25940534, 20779901, 25940530
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Vehicle Fitment

    Year Make Model Trim Engine
    2009-2013 Chevrolet Silverado 1500LS, LT, WT6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS
    2009-2013 GMC Sierra 1500SLE, WT6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Can you help me check if this 20952773 is the right part for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 20952773 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    What is the installation process for a 4.8L engine for the 2009 Chevrolet Silverado 1500? Posted by Customer
    A:
    Lubricate the 3 insulators again to ease installation, then position and install the muffler assembly with assistance, followed by installing the insulators (1, 2) to their respective hangers.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Muffler
    Q:
    What are the torque specifications for the exhaust muffler clamp and the exhaust muffler to exhaust manifold pipe nuts for the 2010 Chevrolet Silverado 1500? Posted by Customer
    A:
    Tighten the exhaust muffler clamp to 47 Nm (35 lb ft) and the exhaust muffler to exhaust manifold pipe nuts to 45 Nm (33 lb ft).
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Muffler
    Q:
    What caution should be taken during removal or installation for the 2010 GMC Sierra 1500? Posted by Customer
    A:
    Caution should be taken not to overextend the flex couple to avoid internal damage.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Muffler
    Q:
    What should be done with the heated oxygen sensor (HO2S) for the 2009 GMC Sierra 1500? Posted by Customer
    A:
    Remove the heated oxygen sensor (HO2S) and lubricate the 4 insulators where the muffler assembly hangers are inserted.
    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 & Pipe 20952773 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 20952773 Muffler & Pipe 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 20952773 Muffler & Pipe fits certain Chevrolet Silverado 1500 models, as well as GMC Sierra 1500 models.
The original GM component designated by manufacturer part number 20952773 maintains top performance when functioning as the Muffler, Exhaust; Direct-Fit Exhaust; Exhaust System Kit; Exhaust Pipe unit. The component 20952773 is constructed from durable material and its dimensions span 124.3 x 33.7 x 14.8 inches while weighing 300.90 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. The part 20952773 has available replacement options 25947797, 25940534, 20779901, 25940530. 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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