Contact Us Live Chat or 1-888-220-8330
Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Login/Register My Account Track Order Help Center Contact Us
Replacement and OEM Parts for 1998 GMC K1500 Muffler

1998 GMC K1500 Muffler

My Vehicle Change Vehicle
1998 GMC K1500
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Exhaust Manifolds, Pipes & Mufflers
  • Department
  • Inlet Configuration
  • Material
  • Outlet Configuration
  • Shape
  • Brands
  • Prices

12 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • Walker Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler for 1998 GMC K1500 - 21282

    Walker® Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler for 1998 GMC K1500

    PartNumber: 21282
    Product Specifications
    • Notes: Premium - Limited Lifetime Warranty; If welded Assy, replace all Reqd parts; Replacement of Muffler Reqs replacement of Extension H-Pipe.
    • Body Height: 7.000
    • Body Length: 24.000
    • Body Material: Stainless Steel
    • Body Width: 9.000
    • Exhaust Component Mount Type: No Mounts
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 2.000
    • Inlet 1 Type: Pipe Connection
    • Inlet 2 Inside Diameter: 2.000
    • Inlet 2 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Inlet Offset: 2.625
    • Internet Product Code (IPC): D02AEA19714
    • Item has MSDS (SDS): N
    • Max Year Covered: 1999
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 21282
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1996
    • Most Popular Make / Model: Chevrolet K1500
    • Most Popular Year: 1998
    • Muffler Body Height: 7.0
    • Muffler Body Length: 24.0
    • Muffler Body Material: Stainless Steel
    • Muffler Body Width: 9.0
    • Muffler Color / Finish: Bare
    • Muffler Inlet: Offset
    • Muffler Inlet Connection Type: Pipe Connection
    • Muffler Inlet Count: 2
    • Muffler Inlet Diameter (in): 2.0
    • 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): 2.75
    • Muffler Outlet Diameter Designation: Outside Diameter
    • Muffler Overall Length: 29.0
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Outside Diameter: 2.750
    • Outlet Configuration: Offset
    • Overall Length: 29.000
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 715545
    • Universal Or Specific Fit: Specific
    • UPC: 086387212823
    • Part Description: 1998 GMC K1500 Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler
    More Info
    Vehicle Fitment
    • 1998 GMC K1500 | All Trims | 8 Cyl 5.7L
    $98.55
  • Walker Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler for 1998 GMC K1500 - 21046

    Walker® Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler for 1998 GMC K1500

    PartNumber: 21046
    Product Specifications
    • Notes: Premium - Limited Lifetime Warranty; If welded Assy, replace all Reqd parts.
    • Body Height: 7.000
    • Body Length: 24.000
    • Body Material: Stainless Steel
    • Body Width: 9.000
    • Exhaust Component Mount Type: No Mounts
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 2.750
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Inlet Offset: 2.625
    • Internet Product Code (IPC): 7C2592B9950
    • Item has MSDS (SDS): N
    • Max Year Covered: 2000
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 21046
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1993
    • Most Popular Make / Model: Chevrolet C1500
    • Most Popular Year: 1998
    • Muffler Body Height: 7.0
    • Muffler Body Length: 24.0
    • Muffler Body Material: Stainless Steel
    • Muffler Body Width: 9.0
    • Muffler Color / Finish: Bare
    • Muffler Inlet: Offset
    • Muffler Inlet Connection Type: Pipe Connection
    • Muffler Inlet Count: 1
    • Muffler Inlet Diameter (in): 2.75
    • 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): 2.75
    • Muffler Outlet Diameter Designation: Inside Diameter
    • Muffler Overall Length: 29.0
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Outside Diameter: 2.750
    • Outlet Configuration: Offset
    • Overall Length: 29.000
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 1102073
    • Universal Or Specific Fit: Specific
    • UPC: 086387210461
    • Part Description: 1998 GMC K1500 Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler
    More Info
    Vehicle Fitment
    • 1998 GMC K1500 | All Trims | 6 Cyl 4.3L
    • 1998 GMC K1500 | All Trims | 8 Cyl 5.0L
    $77.33
  • Walker Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for 1998 GMC K1500 - 18138

    Walker® Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for 1998 GMC K1500

    PartNumber: 18138
    Product Specifications
    • Notes: If welded Assy, replace all Reqd parts; Optional; SoundFX Universal for 21046
    • Automotive Item Grade: OEM Standard Part
    • Connection Type: Pipe
    • Inlet - Outlet Configuration: Offset Inlet - Offset Outlet
    • Inlet Diameter Designation: Inside Diameter
    • Inlet Quantity: 1 Inlet
    • Muffler Body Finish: Aluminized
    • Muffler Body Height: 7"
    • Muffler Body Length: 24"
    • Muffler Body Material: Steel
    • Muffler Body Shape: Oval
    • Muffler Body Width: 9"
    • Muffler Inlet Diameter: 2.75"
    • Muffler Outlet Diameter: 2.75"
    • Muffler Overall Length: 29"
    • Muffler Reversible: No
    • Muffler Series: SoundFX™
    • Muffler Type: Combination
    • Outlet Diameter Designation: Outside Diameter
    • Outlet Quantity: 1 Outlet
    • UPC: 086387181389
    • Part Description: 1998 GMC K1500 Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler
    More Info
    Vehicle Fitment
    • 1998 GMC K1500 | All Trims | 6 Cyl 4.3L
    • 1998 GMC K1500 | All Trims | 8 Cyl 5.0L
    $47.48
  • Walker Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for 1998 GMC K1500 - 18216

    Walker® Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for 1998 GMC K1500

    PartNumber: 18216
    Product Specifications
    • Notes: If welded Assy, replace all Reqd parts; Optional; SoundFX for 21046
    • Body Height: 7.000
    • Body Length: 24.000
    • Body Material: Steel
    • Body Width: 9.000
    • Exhaust Component Mount Type: Uses Factory Hangers
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 2.750
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Inlet Offset: 2.625
    • Internet Product Code (IPC): 19F59829079
    • Item has MSDS (SDS): N
    • Max Year Covered: 2000
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 18216
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1993
    • Most Popular Make / Model: Chevrolet C1500
    • Most Popular Year: 1998
    • Muffler Body Height: 7
    • Muffler Body Length: 24
    • Muffler Body Material: Steel
    • Muffler Body Width: 9
    • Muffler Color / Finish: Aluminized
    • Muffler Inlet: Offset
    • Muffler Inlet Connection Type: Pipe Connection
    • Muffler Inlet Count: 1
    • Muffler Inlet Diameter (in): 2.75
    • Muffler Inlet Diameter Designation: Inside Diameter
    • Muffler Outlet: Offset
    • Muffler Outlet Connection Type: Pipe Connection
    • Muffler Outlet Count: 1
    • Muffler Outlet Diameter (in): 2.75
    • Muffler Outlet Diameter Designation: Outside Diameter
    • Muffler Overall Length: 29
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Outside Diameter: 2.750
    • Outlet Configuration: Offset
    • Overall Length: 29.000
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 1102073
    • Universal Or Specific Fit: Specific
    • UPC: 086387182164
    • Part Description: 1998 GMC K1500 Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler
    More Info
    Vehicle Fitment
    • 1998 GMC K1500 | All Trims | 6 Cyl 4.3L
    • 1998 GMC K1500 | All Trims | 8 Cyl 5.0L
  • OEM 1998 GMC K1500 Exhaust Muffler Assembly (W/ Catalytic Converter, Exhaust &*Marked Print Diagram - 15734393
    View Related Parts

    OEM (Genuine) 1998 GMC K1500 Exhaust Muffler Assembly (W/ Catalytic Converter, Exhaust &*Marked Print

    PartNumber: 15734393
    OEM 1998 GMC K1500 Exhaust Muffler Assembly (W/ Catalytic Converter, Exhaust &*Marked Print - 15734393
    Product Specifications
    • Notes: All Models; 5.7l
    • Other Names: Muffler, Muffler & Pipe
    • Item Dimensions: 114.4 x 28.8 x 17.0 inches
    • Item Weight: 70.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1998 GMC K1500 Exhaust Muffler Assembly (W/ Catalytic Converter, Exhaust &*Marked Print
    More Info
    Vehicle Fitment
    • 1998 GMC K1500 | Sierra SL, Sierra SLE, Sierra SLT, Sierra Special | 8 Cyl 5.7 L GAS
  • OEM 1998 GMC K1500 Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe) Diagram - 15973333
    View Related Parts

    OEM (Genuine) 1998 GMC K1500 Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe)

    PartNumber: 15973333
    OEM 1998 GMC K1500 Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe) - 15973333
    Product Specifications
    • Notes: 5.0 Liter
    • Other Names: Muffler
    • Item Dimensions: 114.5 x 35.4 x 13.7 inches
    • Item Weight: 52.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1998 GMC K1500 Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe)
    More Info
    Vehicle Fitment
    • 1998 GMC K1500 | Sierra SL, Sierra SLE, Sierra SLT, Sierra Special | 8 Cyl 5.0 L GAS
  • OEM 1998 GMC K1500 Exhaust Muffler Assembly (W/ Exhaust Pipe & Single Tailpipe) Diagram - 15739171
    View Related Parts

    OEM (Genuine) 1998 GMC K1500 Exhaust Muffler Assembly (W/ Exhaust Pipe & Single Tailpipe)

    PartNumber: 15739171
    OEM 1998 GMC K1500 Exhaust Muffler Assembly (W/ Exhaust Pipe & Single Tailpipe) - 15739171
    Product Specifications
    • Notes: 5.7 Liter
    • Other Names: Muffler & Pipe
    • Item Dimensions: 124.4 x 32.6 x 14.4 inches
    • Item Weight: 50.90 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1998 GMC K1500 Exhaust Muffler Assembly (W/ Exhaust Pipe & Single Tailpipe)
    More Info
    Vehicle Fitment
    • 1998 GMC K1500 | Sierra SL, Sierra SLE, Sierra SLT, Sierra Special | 8 Cyl 5.7 L GAS
  • OEM 1998 GMC K1500 Exhaust Muffler Assembly (W/ Exhaust Manifold Pipe) Diagram - 15735464
    View Related Parts

    OEM (Genuine) 1998 GMC K1500 Exhaust Muffler Assembly (W/ Exhaust Manifold Pipe)

    PartNumber: 15735464
    OEM 1998 GMC K1500 Exhaust Muffler Assembly (W/ Exhaust Manifold Pipe) - 15735464
    Product Specifications
    • Notes: 4.3 Liter
    • Other Names: Muffler
    • Item Dimensions: 59.6 x 13.3 x 9.4 inches
    • Item Weight: 33.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1998 GMC K1500 Exhaust Muffler Assembly (W/ Exhaust Manifold Pipe)
    More Info
    Vehicle Fitment
    • 1998 GMC K1500 | Sierra SL, Sierra SLE, Sierra SLT, Sierra Special | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
  • OEM 1998 GMC K1500 Muffler Asm-Exhaust (W/ Exhaust Pipe & Tail Pipe)*Marked Print Diagram - 15739181
    View Related Parts

    OEM (Genuine) 1998 GMC K1500 Muffler Asm-Exhaust (W/ Exhaust Pipe & Tail Pipe)*Marked Print

    PartNumber: 15739181
    OEM 1998 GMC K1500 Muffler Asm-Exhaust (W/ Exhaust Pipe & Tail Pipe)*Marked Print - 15739181
    Product Specifications
    • Notes: All Models; 4.3l
    • Item Dimensions: 66.3 x 16.3 x 11.2 inches
    • Item Weight: 32.10 Pounds
    • Replaced by: 15009718
    • Part Description: 1998 GMC K1500 Muffler Asm-Exhaust (W/ Exhaust Pipe & Tail Pipe)*Marked Print
    More Info
    Vehicle Fitment
    • 1998 GMC K1500 | Sierra SL, Sierra SLE, Sierra SLT, Sierra Special | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
  • OEM 1998 GMC K1500 Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe Diagram - 15009720
    View Related Parts

    OEM (Genuine) 1998 GMC K1500 Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe

    PartNumber: 15009720
    OEM 1998 GMC K1500 Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe - 15009720
    Product Specifications
    • Notes: All Models; 6.5l Diesel
    • Other Names: Muffler
    • Item Dimensions: 39.5 x 9.8 x 7.7 inches
    • Item Weight: 22.10 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1998 GMC K1500 Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe
    More Info
    Vehicle Fitment
    • 1998 GMC K1500 | Sierra SL, Sierra SLE, Sierra SLT, Sierra Special | 8 Cyl 6.5 L DIESEL
  • OEM 1998 GMC K1500 Exhaust Muffler Diagram - 15740625
    View Related Parts

    OEM (Genuine) 1998 GMC K1500 Exhaust Muffler

    PartNumber: 15740625
    OEM 1998 GMC K1500 Exhaust Muffler - 15740625
    Product Specifications
    • Notes: 6.5 Liter Diesel
    • Other Names: Muffler
    • Fitment Type: Direct Replacement
    • Part Description: 1998 GMC K1500 Exhaust Muffler
    More Info
    Vehicle Fitment
    • 1998 GMC K1500 | Sierra SL, Sierra SLE, Sierra SLT, Sierra Special | 8 Cyl 6.5 L DIESEL
  • OEM 1998 GMC K1500 Muffler Diagram - 15975008
    View Related Parts

    OEM (Genuine) 1998 GMC K1500 Muffler

    PartNumber: 15975008
    OEM 1998 GMC K1500 Muffler - 15975008
    Product Specifications
    • Notes: All Models; 5.0l
    • Part Description: 1998 GMC K1500 Muffler
    Vehicle Fitment
    • 1998 GMC K1500 | Sierra SL, Sierra SLE, Sierra SLT, Sierra Special | 8 Cyl 5.0 L GAS