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Genuine GM 20920632
Muffler & Pipe

Customer Questions & Answers (2)
GM 20920632 Muffler & Pipe
  • Part Description Exhaust Muffler Assembly (W/Exhaust Pipe & Tail Pipe)
  • Replaces 20779902, 25940536, 25940544
  • Brand GM
  • Manufacturer's Notes This part is discontinued.

Vehicle Specific

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  • Product Specifications

    BrandGenuine General Motors
    Manufacturer Part Number20920632
    Part DescriptionExhaust Muffler Assembly (W/Exhaust Pipe & Tail Pipe)
    Other DescriptionMuffler & Pipe
    Other NamesMuffler, Muffler & Pipe
    Item Dimensions124.0 x 33.3 x 15.4 inches
    Item Weight53.10 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces20779902, 25940536, 25940544
    ManufacturerGenuine General Motors
    SKU20920632
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty. For more information, please see our Warranty Page.
    Warning: California’s Proposition 65
  • Vehicle Fitment

    Year Make Model Engine Important vehicle option details
    2009-2013 Chevrolet Silverado8 Cyl 4.8L, 8 Cyl 4.8L FlexCREW CAB 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON
    2009-2013 GMC Sierra8 Cyl 4.8L, 8 Cyl 4.8L FlexCREW CAB 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON

Related Parts for 20920632

Customer Questions & Answers

Q:
Is this the correct part for my vehicle?
By Customer
A:
Before you order, you need to Select Your Car to check if 20920632 works for you.
By Bob
GM Specialist
Q:
I have a car equipped with 4.8 Liter. I would like to know about the volume of this part.
By Customer
A:
I'm glad to tell you that it is 4.8 Liter in terms of specifications.
By Bob
GM Specialist
If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM 20920632 at AutoPartsPrime, Your Right Choice

  • The part number 20920632, Muffler & Pipe, is designed to fit specific GM vehicles. Here, we provide you with parts specifications and vehicle fitment information for your convenience. This part fits specific Chevrolet Silverado. It fits GMC Sierra. All OEM GM parts are manufactured by GM and guaranteed by GM's factory warranty. You can find diagrams here for your parts lookup.
  • AutoPartsPrime is a fast-growing online store, and the online catalog we carry covers all your genuine automotive needs. From engine parts to body parts, we have a huge selection of GM parts. If you have friends who also own GM vehicles, don't forget to refer them to AutoPartsPrime. Also, if you have any questions or hesitation, let us help you.