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Genuine GM 10398388
Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe)

Customer Questions & Answers (3)
GM 10398388 Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe)
  • Part Description Muffler Asm-Exhaust (W/ Exhaust Pipe & Tail Pipe)
  • Replaces 88983219, 10365858, 15090630, 88983220, 15113060
  • Brand GM
  • Manufacturer's Notes This part is discontinued.

Vehicle Specific

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  • Product Specifications

    BrandGenuine General Motors
    Manufacturer Part Number10398388
    Part DescriptionMuffler Asm-Exhaust (W/ Exhaust Pipe & Tail Pipe)
    Other DescriptionExhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe)
    Other NamesMuffler
    Item Dimensions100.0 x 25.6 x 22.2 inches
    Item Weight58.20 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces88983219, 10365858, 15090630, 88983220, 15113060
    ManufacturerGenuine General Motors
    SKU10398388
    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
    2002-2006 Cadillac Escalade8 Cyl 6.0L1/2 TON, EXT 1/2 TON
    2005 Chevrolet Avalanche1/2 TON
    2001-2005 Chevrolet Suburban8 Cyl 6.0L1/2 TON, EXT 1/2 TON, XL 1/2 TON
    2001-2006 GMC Yukon8 Cyl 6.0L1/2 TON, XL 1/2 TON

Related Parts for 10398388

Customer Questions & Answers

Q:
I'm trying to find out if 10398388 properly fits my vehicle.
By Customer
A:
Before you order, you need to Select Your Car to check if 10398388 works for you.
By Omar
GM Specialist
Q:
I have a car equipped with 6.0 Liter. I would like to know about the volume of this part.
By Customer
A:
I'm glad to tell you that it is 6.0 Liter in terms of specifications.
By Omar
GM Specialist
Q:
Will my 2004 Cadillac Escalade EXT fit 10398388?
By Customer
A:
The part is made just for you. Thank you for asking.
By Omar
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 10398388 at AutoPartsPrime, Your Right Choice

  • The part number 10398388, Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail 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 Cadillac Escalade. It fits Chevrolet Avalanche, Suburban. It also fits GMC Yukon. 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.