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Chevrolet 20920633 Exhaust Muffler Assembly With Exhaust Pipe & Tail Pipe

2009-2013 Chevrolet Silverado

Customer Questions & Expert Answers (1)
20920633 GM Exhaust Muffler Assembly With Exhaust Pipe & Tail Pipe Illustration 1 of 1
  • Part Description
    MUFFLER, Exhaust
  • Replaces
    20779905, 20898059, 25940540, 19258693
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Related Parts
  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine Chevrolet
    Manufacturer Part Number20920633
    Part DescriptionMUFFLER, Exhaust
    Other NamesMuffler, Muffler & Pipe
    Item Dimensions115.7 x 32.7 x 15.4 inches
    Item Weight261.50 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces20779905, 20898059, 25940540, 19258693
    ManufacturerGeneral Motors
    SKU20920633
    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 Engine Important vehicle option details
    2009-2013 Chevrolet Silverado8 Cyl 4.8L, 8 Cyl 4.8L FlexEXTENDED CAB 8' BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON
  • Customer Questions & Expert Answers

    Q:
    I would like to confirm if this is the correct part number for my vehicle. Please advise. Thank you.
    A:
    You can Select Your Vehicle to check if 20920633 fits your vehicle.
    Posted and answered by GM Parts Specialist Henry

Genuine GM Part 20920633, the Right Choice

To ensure reliability, purchase GM part # 20920633 Exhaust Muffler Assembly With Exhaust Pipe & Tail Pipe. It is sometimes referred to as Chevrolet Muffler. Directly from GM, genuine parts are superb with regards to quality, longevity, and fit. Every single part passed stringent quality testing, so you can be sure that it's safe, durable, and built to perform like your original parts. This part fits specific Chevrolet Silverado models.

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