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Replacement and OEM Parts for 1988 GMC R2500 Muffler

1988 GMC R2500 Muffler

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1988 GMC R2500
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Exhaust Manifolds, Pipes & Mufflers
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  • Walker Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for 1988 GMC R2500 - 18124

    Walker® Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for 1988 GMC R2500

    PartNumber: 18124
    Product Specifications
    • Notes: Dual Exhaust; If welded Assy, replace all Reqd parts; Optional; SoundFX Universal for 22329; May Req Bracket.;Dual Exhaust; Optional; SoundFX Universal for 22329; May Req Bracket.
    • Body Height: 4.250
    • Body Length: 18.000
    • Body Material: Steel
    • Body Width: 8.813
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 2.500
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Inlet Offset: 2.625
    • Max Year Covered: 1994
    • Min Year Covered: 1975
    • Most Popular Make / Model: Chevrolet C10
    • Most Popular Year: 1986
    • Muffler Type: Combination
    • Outlet 1 Outside Diameter: 2.250
    • Outlet Configuration: Offset
    • Overall Length: 26.000
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Total Part VIO: 411262
    • Universal Or Specific Fit: Universal
    • UPC: 086387181242
    • Part Description: 1988 GMC R2500 Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler
    More Info
    Vehicle Fitment
    • 1988 GMC R2500 | All Trims | 8 Cyl 6.2L
    $35.48
  • Walker Soundfx Steel Oval Aluminized Exhaust Muffler for 1988 GMC R2500 - 17809

    Walker® Soundfx Steel Oval Aluminized Exhaust Muffler for 1988 GMC R2500

    PartNumber: 17809
    Product Specifications
    • Notes: w/Dual Catalytic Converters; Optional; SoundFX Universal for 18398; Modifications and/or Additional Parts Reqd.
    • Body Height: 4.250
    • Body Length: 23.000
    • Body Material: Steel
    • Body Width: 9.750
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 3.000
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Center
    • Max Year Covered: 1991
    • Min Year Covered: 1987
    • Most Popular Make / Model: Chevrolet R30
    • Most Popular Year: 1987
    • Muffler Type: Combination
    • Outlet 1 Inside Diameter: 3.000
    • Outlet Configuration: Offset
    • Overall Length: 29.000
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Total Part VIO: 51649
    • Universal Or Specific Fit: Universal
    • UPC: 086387178099
    • Part Description: 1988 GMC R2500 Soundfx Steel Oval Aluminized Exhaust Muffler
    More Info
    Vehicle Fitment
    • 1988 GMC R2500 | All Trims | 8 Cyl 5.7L
    • 1988 GMC R2500 | All Trims | 8 Cyl 7.4L
    $47.52
  • Walker Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for 1988 GMC R2500 - 18274

    Walker® Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for 1988 GMC R2500

    PartNumber: 18274
    Product Specifications
    • Notes: Dual Exhaust; If welded Assy, replace all Reqd parts; Optional; SoundFX for 22329; Reqs PN[35103] Hanger.;Dual Exhaust; optional; SoundFX for 22329; Reqs PN[35103] Hanger.
    • Body Height: 4.250
    • Body Length: 21.000
    • Body Material: Steel
    • Body Width: 9.750
    • Exhaust Component Mount Type: No Mounts
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 2.500
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Inlet Offset: 2.875
    • Internet Product Code (IPC): D85CD993D44
    • Item has MSDS (SDS): N
    • Max Year Covered: 1994
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 18274
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1975
    • Most Popular Make / Model: Chevrolet C10
    • Most Popular Year: 1986
    • Muffler Body Height (in): 4.25
    • Muffler Body Length: 21.0
    • Muffler Body Material: Steel
    • Muffler Body Width (in): 9.75
    • Muffler Color / Finish: Aluminized
    • Muffler Inlet: Offset
    • Muffler Inlet Connection Type: Pipe Connection
    • Muffler Inlet Count: 1
    • Muffler Inlet Diameter (in): 2.5
    • 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): 2.25
    • Muffler Outlet Diameter Designation: Inside Diameter
    • Muffler Overall Length (in): 26.5
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Outside Diameter: 2.250
    • Outlet Configuration: Offset
    • Overall Length: 26.500
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 411262
    • Universal Or Specific Fit: Specific
    • UPC: 086387182744
    • Part Description: 1988 GMC R2500 Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler
    More Info
    Vehicle Fitment
    • 1988 GMC R2500 | All Trims | 8 Cyl 6.2L
    $43.48
  • OEM 1988 GMC R2500 Muffler, Exhaust Diagram - 15584678
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    OEM (Genuine) 1988 GMC R2500 Muffler, Exhaust

    PartNumber: 15584678
    OEM 1988 GMC R2500 Muffler, Exhaust - 15584678
    Product Specifications
    • Notes: All; 7.4l; Left
    • Other Names: Muffler
    • Item Weight: 32.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1988 GMC R2500 Muffler, Exhaust
    More Info
    Vehicle Fitment
    • 1988 GMC R2500 | Base, High Sierra, Sierra Classic | 8 Cyl 7.4 L GAS
  • OEM 1988 GMC R2500 Exhaust Muffler Diagram - 15616421
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    OEM (Genuine) 1988 GMC R2500 Exhaust Muffler

    PartNumber: 15616421
    OEM 1988 GMC R2500 Exhaust Muffler - 15616421
    Product Specifications
    • Notes: All; 5.7l
    • Other Names: Muffler
    • Item Dimensions: 43.9 x 11.7 x 5.4 inches
    • Item Weight: 25.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1988 GMC R2500 Exhaust Muffler
    More Info
    Vehicle Fitment
    • 1988 GMC R2500 | Base, High Sierra, Sierra Classic | 8 Cyl 5.7 L GAS
  • OEM 1988 GMC R2500 Exhaust Muffler Diagram - 14063795
    View Related Parts

    OEM (Genuine) 1988 GMC R2500 Exhaust Muffler

    PartNumber: 14063795
    OEM 1988 GMC R2500 Exhaust Muffler - 14063795
    Product Specifications
    • Notes: 8 Cylinder, Diesel;All; 6.2l, Diesel; Right
    • Other Names: Muffler
    • Item Dimensions: 26.8 x 10.1 x 5.7 inches
    • Item Weight: 16.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1988 GMC R2500 Exhaust Muffler
    More Info
    Vehicle Fitment
    • 1988 GMC R2500 | Base, High Sierra, Sierra Classic | 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL
  • OEM 1988 GMC R2500 Muffler, Exhaust Diagram - 14063854
    View Related Parts

    OEM (Genuine) 1988 GMC R2500 Muffler, Exhaust

    PartNumber: 14063854
    OEM 1988 GMC R2500 Muffler, Exhaust - 14063854
    Product Specifications
    • Notes: 8 Cylinder, 454
    • Other Names: Muffler
    • Fitment Type: Direct Replacement
    • Part Description: 1988 GMC R2500 Muffler, Exhaust
    More Info
    Vehicle Fitment
    • 1988 GMC R2500 | Base, High Sierra, Sierra Classic | 8 Cyl 7.4 L GAS
  • OEM 1988 GMC R2500 Muffler, Exhaust(W/Inlet Pipe) Diagram - 14016434
    View Related Parts

    OEM (Genuine) 1988 GMC R2500 Muffler, Exhaust(W/Inlet Pipe)

    PartNumber: 14016434
    OEM 1988 GMC R2500 Muffler, Exhaust(W/Inlet Pipe) - 14016434
    Product Specifications
    • Notes: 8 Cylinder, 305 & 350
    • Other Names: Muffler
    • Item Weight: 19.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1988 GMC R2500 Muffler, Exhaust(W/Inlet Pipe)
    More Info
    Vehicle Fitment
    • 1988 GMC R2500 | Base, High Sierra, Sierra Classic | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
  • OEM 1988 GMC R2500 Muffler Diagram - 14063872
    View Related Parts

    OEM (Genuine) 1988 GMC R2500 Muffler

    PartNumber: 14063872
    OEM 1988 GMC R2500 Muffler - 14063872
    Product Specifications
    • Notes: All; 4.8l In-Line
    • Part Description: 1988 GMC R2500 Muffler
    Vehicle Fitment
    • 1988 GMC R2500 | Base, High Sierra, Sierra Classic | 6 Cyl 4.8 L GAS
  • OEM 1988 GMC R2500 Muffler Diagram - 15627126
    View Related Parts

    OEM (Genuine) 1988 GMC R2500 Muffler

    PartNumber: 15627126
    OEM 1988 GMC R2500 Muffler - 15627126
    Product Specifications
    • Notes: All; 6.2l, Diesel; Left
    • Part Description: 1988 GMC R2500 Muffler
    Vehicle Fitment
    • 1988 GMC R2500 | Base, High Sierra, Sierra Classic | 8 Cyl 6.2 L DIESEL
  • OEM 1988 GMC R2500 Muffler Diagram - 474216
    View Related Parts

    OEM (Genuine) 1988 GMC R2500 Muffler

    PartNumber: 474216
    OEM 1988 GMC R2500 Muffler - 474216
    Product Specifications
    • Notes: 6 Cylinder
    • Part Description: 1988 GMC R2500 Muffler
    Vehicle Fitment
    • 1988 GMC R2500 | Base, High Sierra, Sierra Classic | 6 Cyl 4.3 L GAS, 6 Cyl 4.8 L GAS