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Replacement and OEM Parts for 1988 GMC R2500 Suburban Exhaust Manifolds, Pipes, Mufflers & Components

1988 GMC R2500 Suburban Exhaust Manifolds, Pipes, Mufflers & Components

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Engine & Drivetrain

61 products about 1988 GMC R2500 Suburban Exhaust Manifolds, Pipes, Mufflers & Components found

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  • OEM 1988 GMC R2500 Suburban Front Pipe Diagram - 15623922
    View Related Parts

    OEM (Genuine) 1988 GMC R2500 Suburban Front Pipe

    PartNumber: 15623922
    OEM 1988 GMC R2500 Suburban Front Pipe - 15623922
    Product Specifications
    • Notes: 454
    • Other Names: Front Pipe
    • Fitment Type: Direct Replacement
    • Part Description: 1988 GMC R2500 Suburban Front Pipe
    More Info
    Vehicle Fitment
    • 1988 GMC R2500 Suburban | Base, High Sierra, Sierra Classic, SLE | 8 Cyl 7.4 L GAS
    $91.83 MSRP: $131.98
    You Save: $40.15 (31%)
  • OEM 1988 GMC R2500 Suburban Front Pipe Diagram - 15623922
    View Related Parts

    OEM (Genuine) 1988 GMC R2500 Suburban Front Pipe

    PartNumber: 15623922
    OEM 1988 GMC R2500 Suburban Front Pipe - 15623922
    Product Specifications
    • Notes: 454
    • Other Names: Front Pipe
    • Fitment Type: Direct Replacement
    • Part Description: 1988 GMC R2500 Suburban Front Pipe
    More Info
    Vehicle Fitment
    • 1988 GMC R2500 Suburban | Base, High Sierra, Sierra Classic, SLE | 8 Cyl 7.4 L GAS
    $91.83 MSRP: $131.98
    You Save: $40.15 (31%)
  • Dorman Cast Iron Natural Exhaust Manifold for 1988 GMC R2500 Suburban - 674-231

    Dorman® Cast Iron Natural Exhaust Manifold for 1988 GMC R2500 Suburban

    PartNumber: 674-231
    Product Specifications
    • Finish: Natural
    • Flange Bolt Hole Quantity: 0
    • Flange Stud Hole Quantity: 3
    • Gasket or Seal Included: Yes
    • Header Material: Cast Iron
    • Heat Shield Included: No
    • Inlet Port Shape: Square
    • Installation Hardware Included: Yes
    • Item Grade: Regular
    • Manifold Bolt Hole Quantity: 6
    • OE Part Number: 14093653
    • Package Quantity: 1
    • Position: Driver Side
    • UPC: 019495027393
    • Part Description: 1988 GMC R2500 Suburban Cast Iron Natural Exhaust Manifold
    More Info
    Vehicle Fitment
    • 1988 GMC R2500 Suburban | All Trims | 8 Cyl 5.7L
    $111.35
  • Walker High Temperature Graphite for 1988 GMC R2500 Suburban - 31520

    Walker® High Temperature Graphite for 1988 GMC R2500 Suburban

    PartNumber: 31520
    Product Specifications
    • Notes: RH, LEFT
    • Gasket / Seal Material: High Temperature Graphite With Wire Mesh Core
    • Gasket Thickness: 0.89
    • Gasket Type: Donut
    • Internet Product Code (IPC): 144E338A77C
    • Item Grade: Standard Replacement
    • Item has MSDS (SDS): N
    • Material: High Temperature Graphite With Wire Mesh Core
    • Max Year Covered: 1993
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 31520
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1980
    • Most Popular Make / Model: Chevrolet C10
    • Most Popular Year: 1986
    • Package Contents: 1 Gasket
    • Port 1 Length (in): 1.75
    • Port 1 Width: 1.75
    • Product Grade: Economy
    • Supplier Company Name: Tenneco, Inc
    • Thickness: 0.890
    • Total Part VIO: 195408
    • UPC: 086387315203
    • Part Description: 1988 GMC R2500 Suburban High Temperature Graphite
    More Info
    Vehicle Fitment
    • 1988 GMC R2500 Suburban | All Trims | 8 Cyl 6.2L
    $12.07
  • Victor Reinz Exhaust Manifold Gasket Set for 1988 GMC R2500 Suburban - 11-10270-01

    Victor Reinz® Exhaust Manifold Gasket Set for 1988 GMC R2500 Suburban

    PartNumber: 11-10270-01
    Product Specifications
    • Notes: Square Ports
    • Bolt Hole Quantity: 8
    • Color: Color May Vary
    • Complete: Y
    • Configuration: One Piece
    • Contains Applications: Y
    • Material: Fiber And Metal
    • Release Wave: 12/15/2017
    • Thickness: 0.045
    • UPC: 023913654252
    • Part Description: 1988 GMC R2500 Suburban Exhaust Manifold Gasket Set
    More Info
    Vehicle Fitment
    • 1988 GMC R2500 Suburban | All Trims | 8 Cyl 7.4L
    $21.89
  • Dorman Cast Iron Natural Exhaust Manifold for 1988 GMC R2500 Suburban - 674-158

    Dorman® Cast Iron Natural Exhaust Manifold for 1988 GMC R2500 Suburban

    PartNumber: 674-158
    Product Specifications
    • Finish: Natural
    • Flange Bolt Hole Quantity: 0
    • Flange Stud Hole Quantity: 3
    • Gasket or Seal Included: Yes
    • Heat Shield Included: Yes
    • Inlet Port Shape: Square
    • Installation Hardware Included: Yes
    • Item Grade: Regular
    • Manifold Bolt Hole Quantity: 6
    • Material: Cast Iron
    • OE Part Number: 14093654, 14093660, 14103206
    • Package Quantity: 1
    • Position: Passenger Side
    • UPC: 019495017752
    • Part Description: 1988 GMC R2500 Suburban Cast Iron Natural Exhaust Manifold
    More Info
    Vehicle Fitment
    • 1988 GMC R2500 Suburban | All Trims | 8 Cyl 5.7L
    $105.17
  • Walker High Temperature Graphite for 1988 GMC R2500 Suburban - 31398

    Walker® High Temperature Graphite for 1988 GMC R2500 Suburban

    PartNumber: 31398
    Product Specifications
    • Notes: w/Single Catalytic Converter;Single Conv
    • Gasket / Seal Material: High Temperature Graphite With Wire Mesh Core
    • Gasket Type: Donut
    • Internet Product Code (IPC): 594508C9FEC
    • Item Grade: OEM Standard
    • Item has MSDS (SDS): N
    • Material: High Temperature Graphite With Wire Mesh Core
    • Max Year Covered: 1996
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 31398
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1987
    • Most Popular Make / Model: Chevrolet C1500
    • Most Popular Year: 1994
    • Package Contents: 1 Gasket
    • Product Grade: Economy
    • Supplier Company Name: Tenneco, Inc
    • Thickness: 0.705
    • Total Part VIO: 1118866
    • UPC: 086387313988
    • Part Description: 1988 GMC R2500 Suburban High Temperature Graphite
    More Info
    Vehicle Fitment
    • 1988 GMC R2500 Suburban | All Trims | 8 Cyl 5.7L
    $10.15
  • Victor Reinz Exhaust Manifold Gasket Set for 1988 GMC R2500 Suburban - 11-10161-01

    Victor Reinz® Exhaust Manifold Gasket Set for 1988 GMC R2500 Suburban

    PartNumber: 11-10161-01
    Product Specifications
    • Bolt Hole Quantity: 8
    • Color: Color May Vary
    • Complete: Y
    • Configuration: One Piece
    • Contains Applications: Y
    • Material: Steel
    • Release Wave: 12/15/2017
    • Thickness: 0.075
    • UPC: 023913653170
    • Part Description: 1988 GMC R2500 Suburban Exhaust Manifold Gasket Set
    More Info
    Vehicle Fitment
    • 1988 GMC R2500 Suburban | All Trims | 8 Cyl 6.2L
    $21.80
  • Walker Steel Silver Exhaust Bracket for 1988 GMC R2500 Suburban - 35362

    Walker® Steel Silver Exhaust Bracket for 1988 GMC R2500 Suburban

    PartNumber: 35362
    Product Specifications
    • Notes: w/Single Catalytic Converter; Reqd w/Walker aftermarket replacement.;w/Dual Catalytic Converters
    • Attachment Method: Uses existing exhaust rod brackets or holes
    • Class: A
    • Finish: Silver
    • Inlet Quantity: 1
    • Item Grade: OEM Standard Part
    • Material: Steel
    • Outlet Quantity: 1
    • Part Description: 1988 GMC R2500 Suburban Steel Silver Exhaust Bracket
    More Info
    Vehicle Fitment
    • 1988 GMC R2500 Suburban | All Trims | 8 Cyl 7.4L
    • 1988 GMC R2500 Suburban | All Trims | 8 Cyl 5.7L
    $5.59
  • Dorman Cast Iron Natural Exhaust Manifold for 1988 GMC R2500 Suburban - 674-161

    Dorman® Cast Iron Natural Exhaust Manifold for 1988 GMC R2500 Suburban

    PartNumber: 674-161
    Product Specifications
    • Notes: Cast Iron
    • Finish: Natural
    • Flange Bolt Hole Quantity: 0
    • Flange Stud Hole Quantity: 3
    • Gasket or Seal Included: Yes
    • Header Material: Cast Iron
    • Heat Shield Included: Yes
    • Inlet Port Shape: Square
    • Installation Hardware Included: Yes
    • Item Grade: Regular
    • Manifold Bolt Hole Quantity: 8
    • OE Part Number: 12551443
    • Package Quantity: 1
    • Position: Passenger Side
    • UPC: 019495017660
    • Part Description: 1988 GMC R2500 Suburban Cast Iron Natural Exhaust Manifold
    More Info
    Vehicle Fitment
    • 1988 GMC R2500 Suburban | All Trims | 8 Cyl 7.4L
    $101.84
  • Victor Reinz Graphite And Metal Exhaust Pipe Flange Gasket for 1988 GMC R2500 Suburban - 71-13616-00

    Victor Reinz® Graphite And Metal Exhaust Pipe Flange Gasket for 1988 GMC R2500 Suburban

    PartNumber: 71-13616-00
    Product Specifications
    • Notes: 2-1/2in ID Steel Sleeve To Manifold; 2-1/4in ID Gasket To Pipe; Packing
    • Bolt Hole Quantity: 0
    • Inside Diameter: 2.220"
    • Material: Graphite and Metal
    • Thickness: 0.720"
    • Type: Doughnut
    • UPC: 023913671594
    • Part Description: 1988 GMC R2500 Suburban Graphite And Metal Exhaust Pipe Flange Gasket
    More Info
    Vehicle Fitment
    • 1988 GMC R2500 Suburban | All Trims | 8 Cyl 5.7L
    • 1988 GMC R2500 Suburban | All Trims | 8 Cyl 7.4L
    $13.78
  • Walker Heavy Duty Steel Natural U Bolt Clamp for 1988 GMC R2500 Suburban - 35794

    Walker® Heavy Duty Steel Natural U Bolt Clamp for 1988 GMC R2500 Suburban

    PartNumber: 35794
    Product Specifications
    • Notes: w/Dual Catalytic Converters; 3 Inch;w/Single Catalytic Converter; 3 Inch
    • Bolt Diameter: 0.375
    • Clamp Design: U-Clamp
    • Clamp Maximum Diameter: 3.0
    • Clamp Type: U-Bolt
    • Finish: Natural
    • Gauge: 11.0
    • Grade Type: Regular
    • Hardware Material: Steel
    • Internet Product Code (IPC): 2184BEFFCD2
    • Item Grade: OEM Standard
    • Item has MSDS (SDS): N
    • Material: Steel
    • Max Year Covered: 2019
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 35794
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1984
    • Most Popular Make / Model: Ford F-150
    • Most Popular Year: 2004
    • Nut Type: Hex
    • Package Contents: One Exhaust Clamp
    • Pipe Diameter: 3.000
    • Product Grade: Economy
    • Saddle Hole Type: Round
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 31808980
    • UPC: 086387357944
    • Width: 4.375
    • Part Description: 1988 GMC R2500 Suburban Heavy Duty Steel Natural U Bolt Clamp
    More Info
    Vehicle Fitment
    • 1988 GMC R2500 Suburban | All Trims | 8 Cyl 7.4L
    • 1988 GMC R2500 Suburban | All Trims | 8 Cyl 5.7L
    $2.84
  • Dorman Cast Iron Natural Exhaust Manifold for 1988 GMC R2500 Suburban - 674-159

    Dorman® Cast Iron Natural Exhaust Manifold for 1988 GMC R2500 Suburban

    PartNumber: 674-159
    Product Specifications
    • Finish: Natural
    • Flange Bolt Hole Quantity: 0
    • Flange Stud Hole Quantity: 3
    • Gasket or Seal Included: Yes
    • Header Material: Cast Iron
    • Heat Shield Included: No
    • Inlet Port Shape: Square
    • Installation Hardware Included: Yes
    • Item Grade: Regular
    • Manifold Bolt Hole Quantity: 8
    • OE Part Number: 12551444, 14103191, 343787
    • Package Quantity: 1
    • Position: Driver Side
    • UPC: 019495017684
    • Part Description: 1988 GMC R2500 Suburban Cast Iron Natural Exhaust Manifold
    More Info
    Vehicle Fitment
    • 1988 GMC R2500 Suburban | All Trims | 8 Cyl 7.4L
    $93.08
  • Victor Reinz Graphite And Metal Exhaust Pipe Flange Gasket for 1988 GMC R2500 Suburban - 71-13655-00

    Victor Reinz® Graphite And Metal Exhaust Pipe Flange Gasket for 1988 GMC R2500 Suburban

    PartNumber: 71-13655-00
    Product Specifications
    • Notes: 2-3/32in ID Steel Sleeve
    • Bolt Hole Quantity: 0
    • Inside Diameter: 2.125"
    • Material: Graphite and Metal
    • Thickness: 0.750"
    • Type: Doughnut
    • UPC: 023913671983
    • Part Description: 1988 GMC R2500 Suburban Graphite And Metal Exhaust Pipe Flange Gasket
    More Info
    Vehicle Fitment
    • 1988 GMC R2500 Suburban | All Trims | 8 Cyl 5.7L
    $12.33
  • Walker Heavy Duty Steel Natural U Bolt Clamp for 1988 GMC R2500 Suburban - 35337

    Walker® Heavy Duty Steel Natural U Bolt Clamp for 1988 GMC R2500 Suburban

    PartNumber: 35337
    Product Specifications
    • Notes: w/Dual Catalytic Converters; 2 1/2 Inch
    • Bolt Diameter: 0.375
    • Clamp Design: U-Clamp
    • Clamp Maximum Diameter: 2.5
    • Clamp Type: U-Bolt
    • Finish: Natural
    • Gauge: 11.0
    • Grade Type: Regular
    • Hardware Material: Steel
    • Internet Product Code (IPC): AC04EB41AD7
    • Item Grade: OEM Standard
    • Item has MSDS (SDS): N
    • Material: Steel
    • Max Year Covered: 2019
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 35337
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1963
    • Most Popular Make / Model: Ford F-150
    • Most Popular Year: 2004
    • Nut Type: Hex
    • Package Contents: One Exhaust Clamp
    • Pipe Diameter: 2.500
    • Product Grade: Economy
    • Saddle Hole Type: Round
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 61647953
    • UPC: 086387353373
    • Width: 3.875
    • Part Description: 1988 GMC R2500 Suburban Heavy Duty Steel Natural U Bolt Clamp
    More Info
    Vehicle Fitment
    • 1988 GMC R2500 Suburban | All Trims | 8 Cyl 5.7L
    • 1988 GMC R2500 Suburban | All Trims | 8 Cyl 7.4L
    $1.58
  • Victor Reinz Exhaust Manifold Gasket Set for 1988 GMC R2500 Suburban - 11-10634-01

    Victor Reinz® Exhaust Manifold Gasket Set for 1988 GMC R2500 Suburban

    PartNumber: 11-10634-01
    Product Specifications
    • Notes: Square Ports
    • Bolt Hole Quantity: 0
    • Color: Color May Vary
    • Complete: Y
    • Configuration: Two Piece
    • Contains Applications: Y
    • Material: Fiber And Metal
    • Release Wave: 12/15/2017
    • Thickness: 0.040
    • UPC: 023913657871
    • Part Description: 1988 GMC R2500 Suburban Exhaust Manifold Gasket Set
    More Info
    Vehicle Fitment
    • 1988 GMC R2500 Suburban | All Trims | 8 Cyl 5.7L
    $10.65
  • OEM 1988 GMC R2500 Suburban Engine Exhaust Manifold Diagram - 14022657
    View Related Parts

    OEM (Genuine) 1988 GMC R2500 Suburban Engine Exhaust Manifold

    PartNumber: 14022657
    OEM 1988 GMC R2500 Suburban Engine Exhaust Manifold - 14022657
    Product Specifications
    • Notes: Diesel, 6.2 Liter; All; 6.2l, Diesel; Left Bank
    • Location: Driver Side
    • Other Names: Exhaust Manifold, Manifold
    • Item Dimensions: 23.2 x 9.2 x 9.4 inches
    • Item Weight: 12.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1988 GMC R2500 Suburban Engine Exhaust Manifold
    More Info
    Vehicle Fitment
    • 1988 GMC R2500 Suburban | Base, High Sierra, Sierra Classic, SLE | 8 Cyl 6.2 L DIESEL
    $302.21 MSRP: $464.71
    You Save: $162.50 (35%)
  • Walker Soundfx Steel Oval Aluminized Exhaust Muffler for 1988 GMC R2500 Suburban - 17809

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

    PartNumber: 17809
    Product Specifications
    • Notes: w/Dual Catalytic Converters
    • 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 Suburban Soundfx Steel Oval Aluminized Exhaust Muffler
    More Info
    Vehicle Fitment
    • 1988 GMC R2500 Suburban | All Trims | 8 Cyl 5.7L
    • 1988 GMC R2500 Suburban | All Trims | 8 Cyl 7.4L
    $47.52
  • OEM 1988 GMC R2500 Suburban Exhaust Manifold Diagram - 14093660
    View Related Parts

    OEM (Genuine) 1988 GMC R2500 Suburban Exhaust Manifold

    PartNumber: 14093660
    OEM 1988 GMC R2500 Suburban Exhaust Manifold - 14093660
    Product Specifications
    • Notes: Gas, W/A.I.R.; All; 5.7l; Right Bank
    • Location: Passenger Side
    • Other Names: Manifold
    • Item Dimensions: 24.4 x 8.2 x 3.7 inches
    • Item Weight: 16.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1988 GMC R2500 Suburban Exhaust Manifold
    More Info
    Vehicle Fitment
    • 1988 GMC R2500 Suburban | Base, High Sierra, Sierra Classic, SLE | 8 Cyl 5.7 L GAS
  • OEM 1988 GMC R2500 Suburban Exhaust Manifold Diagram - 14093653
    View Related Parts

    OEM (Genuine) 1988 GMC R2500 Suburban Exhaust Manifold

    PartNumber: 14093653
    OEM 1988 GMC R2500 Suburban Exhaust Manifold - 14093653
    Product Specifications
    • Notes: Gas, W/A.I.R.; All; 5.7l; Left Bank
    • Location: Driver Side
    • Other Names: Manifold
    • Item Dimensions: 20.0 x 11.5 x 5.2 inches
    • Item Weight: 18.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1988 GMC R2500 Suburban Exhaust Manifold
    More Info
    Vehicle Fitment
    • 1988 GMC R2500 Suburban | Base, High Sierra, Sierra Classic, SLE | 8 Cyl 5.7 L GAS
  • OEM 1988 GMC R2500 Suburban Exhaust Manifold Assembly Diagram - 14103206
    View Related Parts

    OEM (Genuine) 1988 GMC R2500 Suburban Exhaust Manifold Assembly

    PartNumber: 14103206
    OEM 1988 GMC R2500 Suburban Exhaust Manifold Assembly - 14103206
    Product Specifications
    • Notes: Gas, W/O A.I.R.
    • Location: Passenger Side
    • Other Names: Exhaust Manifold, Manifold
    • Item Dimensions: 24.1 x 8.1 x 4.1 inches
    • Item Weight: 15.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1988 GMC R2500 Suburban Exhaust Manifold Assembly
    More Info
    Vehicle Fitment
    • 1988 GMC R2500 Suburban | Base, High Sierra, Sierra Classic, SLE | 8 Cyl 5.7 L GAS
  • OEM 1988 GMC R2500 Suburban Exhaust Manifold Diagram - 14103207
    View Related Parts

    OEM (Genuine) 1988 GMC R2500 Suburban Exhaust Manifold

    PartNumber: 14103207
    OEM 1988 GMC R2500 Suburban Exhaust Manifold - 14103207
    Product Specifications
    • Notes: Gas, W/O A.I.R.
    • Location: Driver Side
    • Other Names: Manifold
    • Item Dimensions: 18.7 x 9.5 x 4.9 inches
    • Item Weight: 14.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1988 GMC R2500 Suburban Exhaust Manifold
    More Info
    Vehicle Fitment
    • 1988 GMC R2500 Suburban | Base, High Sierra, Sierra Classic, SLE | 8 Cyl 5.7 L GAS
  • OEM 1988 GMC R2500 Suburban Engine Exhaust Manifold Diagram - 14025568
    View Related Parts

    OEM (Genuine) 1988 GMC R2500 Suburban Engine Exhaust Manifold

    PartNumber: 14025568
    OEM 1988 GMC R2500 Suburban Engine Exhaust Manifold - 14025568
    Product Specifications
    • Notes: Diesel, 6.2 Liter; All; 6.2l, Diesel; Right Bank
    • Location: Passenger Side
    • Other Names: Exhaust Manifold, Manifold
    • Item Dimensions: 24.7 x 6.1 x 3.7 inches
    • Item Weight: 12.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1988 GMC R2500 Suburban Engine Exhaust Manifold
    More Info
    Vehicle Fitment
    • 1988 GMC R2500 Suburban | Base, High Sierra, Sierra Classic, SLE | 8 Cyl 6.2 L DIESEL
  • OEM 1988 GMC R2500 Suburban Muffler, Exhaust Diagram - 15584678
    View Related Parts

    OEM (Genuine) 1988 GMC R2500 Suburban Muffler, Exhaust

    PartNumber: 15584678
    OEM 1988 GMC R2500 Suburban 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 Suburban Muffler, Exhaust
    More Info
    Vehicle Fitment
    • 1988 GMC R2500 Suburban | Base, High Sierra, Sierra Classic | 8 Cyl 7.4 L GAS
  • OEM 1988 GMC R2500 Suburban Muffler, Exhaust Diagram - 15584678
    View Related Parts

    OEM (Genuine) 1988 GMC R2500 Suburban Muffler, Exhaust

    PartNumber: 15584678
    OEM 1988 GMC R2500 Suburban 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 Suburban Muffler, Exhaust
    More Info
    Vehicle Fitment
    • 1988 GMC R2500 Suburban | Base, High Sierra, Sierra Classic | 8 Cyl 7.4 L GAS
  • Walker Standard Steel Natural U-Bolt Clamp for 1988 GMC R2500 Suburban - 35414

    Walker® Standard Steel Natural U-Bolt Clamp for 1988 GMC R2500 Suburban

    PartNumber: 35414
    Product Specifications
    • Notes: w/Dual Catalytic Converters; 2 1/2 Inch
    • Bolt Diameter: 0.313
    • Clamp Design: U-Clamp
    • Clamp Maximum Diameter: 2.5
    • Clamp Type: U-Bolt
    • Finish: Natural
    • Gauge: 13.0
    • Grade Type: Regular
    • Hardware Material: Steel
    • Internet Product Code (IPC): 25E25F2070B
    • Item Grade: OEM Standard
    • Item has MSDS (SDS): N
    • Material: Steel
    • Max Year Covered: 2009
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 35414
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1968
    • Most Popular Make / Model: Ford F-250
    • Most Popular Year: 1993
    • Nut Type: Hex
    • Package Contents: One Exhaust Clamp
    • Pipe Diameter: 2.500
    • Product Grade: Economy
    • Saddle Hole Type: Round
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 3543370
    • UPC: 086387354141
    • Width: 3.75
    • Part Description: 1988 GMC R2500 Suburban Standard Steel Natural U-Bolt Clamp
    More Info
    Vehicle Fitment
    • 1988 GMC R2500 Suburban | All Trims | 8 Cyl 5.7L
    • 1988 GMC R2500 Suburban | All Trims | 8 Cyl 7.4L
  • OEM 1988 GMC R2500 Suburban Manifold-Exhaust-LH Diagram - 14103191
    View Related Parts

    OEM (Genuine) 1988 GMC R2500 Suburban Manifold-Exhaust-LH

    PartNumber: 14103191
    OEM 1988 GMC R2500 Suburban Manifold-Exhaust-LH - 14103191
    Product Specifications
    • Notes: All; 7.4l; Left Bank
    • Item Dimensions: 26.4 x 8.8 x 6.6 inches
    • Item Weight: 21.90 Pounds
    • Replaced by: 12551444
    • Part Description: 1988 GMC R2500 Suburban Manifold-Exhaust-LH
    More Info
    Vehicle Fitment
    • 1988 GMC R2500 Suburban | Base, Sierra Classic, SLE | 8 Cyl 7.4 L GAS
  • Walker Aluminized Steel Exhaust Tailpipe for 1988 GMC R2500 Suburban - 45425

    Walker® Aluminized Steel Exhaust Tailpipe for 1988 GMC R2500 Suburban

    PartNumber: 45425
    Product Specifications
    • Notes: w/Single Catalytic Converter; Single Pipe replaces OE Split Design; Cut to fit.
    • Exhaust Pipe Inlet Connection Type: Pipe Connection
    • Exhaust Pipe Material: Steel
    • Exhaust Pipe Outlet Connection Type: Pipe Connection
    • Exhaust Pipe Overall Length: 52.5
    • Exhaust Pipe Wall Maximum Gauge: Undisclosed
    • Finish: Aluminized
    • Fitment: Direct OE Replacement
    • Grade Type: Regular
    • Inlet Outside Diameter: 3.000
    • Inlet Quantity: 1
    • Inlet Type: Pipe Connection
    • Internet Product Code (IPC): 6F616737066
    • Item Grade: Standard Replacement
    • Item has MSDS (SDS): N
    • Length: 52.500
    • Material: Steel
    • Max Year Covered: 1991
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 45425
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1987
    • Most Popular Make / Model: Chevrolet R1500 Suburban
    • Most Popular Year: 1990
    • Outlet Outside Diameter: 3.000
    • Outlet Quantity: 1
    • Outlet Type: Pipe Connection
    • Product Grade: Economy
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 13997
    • Universal Or Specific Fit: Specific
    • UPC: 086387454254
    • Part Description: 1988 GMC R2500 Suburban Aluminized Steel Exhaust Tailpipe
    More Info
    Vehicle Fitment
    • 1988 GMC R2500 Suburban | All Trims | 8 Cyl 5.7L
  • OEM 1988 GMC R2500 Suburban Pipe Asm-Exhaust Tail Diagram - 15584681
    View Related Parts

    OEM (Genuine) 1988 GMC R2500 Suburban Pipe Asm-Exhaust Tail

    PartNumber: 15584681
    OEM 1988 GMC R2500 Suburban Pipe Asm-Exhaust Tail - 15584681
    Product Specifications
    • Notes: 350
    • Other Names: Tailpipe
    • Item Dimensions: 55.1 x 18.2 x 14.4 inches
    • Item Weight: 13.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1988 GMC R2500 Suburban Pipe Asm-Exhaust Tail
    More Info
    Vehicle Fitment
    • 1988 GMC R2500 Suburban | Base, High Sierra, Sierra Classic, SLE | 8 Cyl 5.7 L GAS
  • OEM 1988 GMC R2500 Suburban Pipe Asm-Exhaust Tail Diagram - 15584681
    View Related Parts

    OEM (Genuine) 1988 GMC R2500 Suburban Pipe Asm-Exhaust Tail

    PartNumber: 15584681
    OEM 1988 GMC R2500 Suburban Pipe Asm-Exhaust Tail - 15584681
    Product Specifications
    • Notes: 350
    • Other Names: Tailpipe
    • Item Dimensions: 55.1 x 18.2 x 14.4 inches
    • Item Weight: 13.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1988 GMC R2500 Suburban Pipe Asm-Exhaust Tail
    More Info
    Vehicle Fitment
    • 1988 GMC R2500 Suburban | Base, High Sierra, Sierra Classic, SLE | 8 Cyl 5.7 L GAS
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