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Replacement and OEM Parts for GMC Sierra 1500 HD Classic Muffler
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GMC Sierra 1500 HD Classic Muffler

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Exhaust Manifolds, Pipes & Mufflers
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4 Products found

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  • OEM (Genuine) GMC Sierra 1500 HD Classic Muffler Asm-Exhaust (W/ Exhaust Pipe & Tail Pipe)

    PartNumber: 15798941
    OEM GMC Sierra 1500 HD Classic Muffler Asm-Exhaust (W/ Exhaust Pipe & Tail Pipe) - 15798941
    Product Specifications
    • Other Names: Muffler, Muffler & Pipe
    • Item Dimensions: 130.9 x 25.9 x 16.1 inches
    • Item Weight: 59.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Sierra 1500 HD Classic Muffler Asm-Exhaust (W/ Exhaust Pipe & Tail Pipe)
    More Info
  • Walker Quiet-Flow Exhaust Muffler Assembly for GMC Sierra 1500 HD Classic - 21576

    Walker® Quiet-Flow Exhaust Muffler Assembly for GMC Sierra 1500 HD Classic

    PartNumber: 21576
    Product Specifications
    • Body Height: 8.500
    • Body Length: 25.000
    • Body Material: Stainless Steel
    • Body Width: 11.750
    • Exhaust Component Mount Type: No Mounts
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 3.000
    • Inlet 1 Type: Pipe Connection
    • Inlet 2 Inside Diameter: 3.000
    • Inlet 2 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Internet Product Code (IPC): FFF8A027488
    • Item has MSDS (SDS): N
    • Max Year Covered: 2007
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 21576
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1999
    • Most Popular Make / Model: Chevrolet Silverado 2500 HD
    • Most Popular Year: 2004
    • Muffler Body Height: 8.5
    • Muffler Body Length: 25.0
    • Muffler Body Material: Stainless Steel
    • Muffler Body Width: 11.75
    • Muffler Color / Finish: Bare
    • Muffler Inlet: Offset
    • Muffler Inlet Connection Type: Pipe Connection
    • Muffler Inlet Count: 2
    • Muffler Inlet Diameter (in): 3.0
    • Muffler Inlet Diameter 2 (in): 0.0
    • Muffler Inlet Diameter Designation: Inside Diameter
    • Muffler Outlet: Offset
    • Muffler Outlet Connection Type: Pipe Connection
    • Muffler Outlet Count: 1
    • Muffler Outlet Diameter (in): 3.0
    • Muffler Outlet Diameter Designation: Inside Diameter
    • Muffler Overall Length: 28.0
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Inside Diameter: 3.000
    • Outlet Configuration: Offset
    • Overall Length: 28.000
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 1025295
    • Universal Or Specific Fit: Specific
    • UPC: 086387215763
    • Part Description: GMC Sierra 1500 HD Classic Quiet-Flow Exhaust Muffler Assembly
    More Info
  • OEM (Genuine) GMC Sierra 1500 HD Classic Muffler Asm-Exhaust (W/ Exhaust Pipe & Tail Pipe)

    PartNumber: 15798942
    OEM GMC Sierra 1500 HD Classic Muffler Asm-Exhaust (W/ Exhaust Pipe & Tail Pipe) - 15798942
    Product Specifications
    • Other Names: Muffler
    • Item Weight: 60.10 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Sierra 1500 HD Classic Muffler Asm-Exhaust (W/ Exhaust Pipe & Tail Pipe)
    More Info
  • OEM (Genuine) GMC Sierra 1500 HD Classic Muffler Asm-Exhaust (W/ Exhaust Pipe & Tail Pipe)

    PartNumber: 15798940
    OEM GMC Sierra 1500 HD Classic Muffler Asm-Exhaust (W/ Exhaust Pipe & Tail Pipe) - 15798940
    Product Specifications
    • Other Names: Muffler
    • Item Weight: 62.90 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Sierra 1500 HD Classic Muffler Asm-Exhaust (W/ Exhaust Pipe & Tail Pipe)
    More Info

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