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Replacement and OEM Parts for 1988 GMC K3500 Exhaust Manifolds, Pipes, Mufflers & Components

1988 GMC K3500 Exhaust Manifolds, Pipes, Mufflers & Components

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Engine & Drivetrain

93 products about 1988 GMC K3500 Exhaust Manifolds, Pipes, Mufflers & Components found

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  • OEM 1988 GMC K3500 Bumper Nut Diagram - 11517996
    View Related Parts

    OEM (Genuine) 1988 GMC K3500 Bumper Nut

    PartNumber: 11517996
    OEM 1988 GMC K3500 Bumper Nut - 11517996
    Product Specifications
    • Notes: W/O Tilt Wheel; W/Tilt Wheel, W/Tilt Wheel
    • Item Dimensions: 2.3 x 2.3 x 0.6 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 24504100, 10255857, 11515604, 15679745, 11516077, 15259227, 16792001
    • Part Description: 1988 GMC K3500 Bumper Nut
    More Info
    Vehicle Fitment
    • 1988 GMC K3500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
    $4.47 MSRP: $7.38
    You Save: $2.91 (40%)
  • Walker Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for 1988 GMC K3500 - 18344

    Walker® Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for 1988 GMC K3500

    PartNumber: 18344
    Product Specifications
    • Notes: w/2.5" Muffler Inlet; Dual Outlet; If welded Assy, replace all Reqd parts; Reg Duty Muffler.
    • 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: Center
    • Internet Product Code (IPC): D9BF0953366
    • Item has MSDS (SDS): N
    • Max Year Covered: 1995
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 18344
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1988
    • Most Popular Make / Model: Chevrolet C1500
    • Most Popular Year: 1993
    • Muffler Body Height: 4.25
    • Muffler Body Length: 21.0
    • Muffler Body Material: Steel
    • Muffler Body Width: 9.75
    • Muffler Color / Finish: Aluminized
    • Muffler Inlet: Centered
    • 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: 2
    • Muffler Outlet Diameter (in): 2.0
    • Muffler Outlet Diameter Designation: Inside Diameter
    • Muffler Overall Length: 32.25
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Inside Diameter: 2.000
    • Outlet 2 Inside Diameter: 2.000
    • Outlet 2 Type: Pipe Connection
    • Outlet Configuration: Offset
    • Overall Length: 32.250
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 867140
    • Universal Or Specific Fit: Specific
    • UPC: 086387183444
    • Part Description: 1988 GMC K3500 Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler
    More Info
    Vehicle Fitment
    • 1988 GMC K3500 | All Trims | 8 Cyl 6.2L
    • 1988 GMC K3500 | All Trims | 8 Cyl 5.7L
    $53.44
  • Dorman Cast Iron Natural Exhaust Manifold for 1988 GMC K3500 - 674-470

    Dorman® Cast Iron Natural Exhaust Manifold for 1988 GMC K3500

    PartNumber: 674-470
    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: Oval
    • Installation Hardware Included: Yes
    • Item Grade: Regular
    • Manifold Bolt Hole Quantity: 8
    • OE Part Number: 12557359
    • Package Quantity: 1
    • Position: Driver Side
    • UPC: 037495558440
    • Part Description: 1988 GMC K3500 Cast Iron Natural Exhaust Manifold
    More Info
    Vehicle Fitment
    • 1988 GMC K3500 | All Trims | 8 Cyl 6.2L
    $97.21
  • Victor Reinz Exhaust Manifold Gasket Set for 1988 GMC K3500 - 11-10270-01

    Victor Reinz® Exhaust Manifold Gasket Set for 1988 GMC K3500

    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 K3500 Exhaust Manifold Gasket Set
    More Info
    Vehicle Fitment
    • 1988 GMC K3500 | All Trims | 8 Cyl 7.4L
    $21.89
  • Walker Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for 1988 GMC K3500 - 18133

    Walker® Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for 1988 GMC K3500

    PartNumber: 18133
    Product Specifications
    • Notes: w/Single Catalytic Converter; w/3 Inch Muffler Inlet; Dual Outlet; If welded Assy, replace all Reqd parts; Replacement Reqs Intermediate Pipe; Optional; SoundFX Universal for 22719; Reqs PN[35567] Shield & (2) PN[35564] Straps.;w/2.5" Muffler Inlet; Dual Outlet; If welded Assy, replace all Reqd parts; Reg Duty Muffler; Optional; SoundFX Universal for 18344; Modifications and/or Additional Parts Reqd.;w/2.5" Muffler Inlet; Dual Outlet; If welded Assy, replace all Reqd parts; Reg Duty Muffler.;w/3 Inch Muffler Inlet; Dual Outlet; If welded Assy, replace all Reqd parts; Replacement Reqs Intermediate Pipe; Optional; SoundFX Universal for 22719; Reqs PN[35567] Shield & (2) PN[35564] Straps.
    • 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: 1995
    • Min Year Covered: 1988
    • Most Popular Make / Model: Chevrolet C1500
    • Most Popular Year: 1993
    • Muffler Type: Combination
    • Outlet 1 Inside Diameter: 2.250
    • Outlet 2 Inside Diameter: 2.250
    • Outlet 2 Type: Pipe Connection
    • Outlet Configuration: Offset
    • Overall Length: 28.000
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Total Part VIO: 889923
    • Universal Or Specific Fit: Universal
    • UPC: 086387181334
    • Part Description: 1988 GMC K3500 Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler
    More Info
    Vehicle Fitment
    • 1988 GMC K3500 | All Trims | 8 Cyl 6.2L
    • 1988 GMC K3500 | All Trims | 8 Cyl 5.7L
    $51.61
  • Dorman Cast Iron Natural Exhaust Manifold for 1988 GMC K3500 - 674-268

    Dorman® Cast Iron Natural Exhaust Manifold for 1988 GMC K3500

    PartNumber: 674-268
    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: Yes
    • Inlet Port Shape: Square
    • Installation Hardware Included: Yes
    • Item Grade: Regular
    • Manifold Bolt Hole Quantity: 8
    • OE Part Number: 10223342, 12523197
    • Package Quantity: 1
    • Position: Passenger Side
    • UPC: 019495032038
    • Part Description: 1988 GMC K3500 Cast Iron Natural Exhaust Manifold
    More Info
    Vehicle Fitment
    • 1988 GMC K3500 | All Trims | 8 Cyl 7.4L
    $94.48
  • OEM 1988 GMC K3500 Manifold Diagram - 10045317
    View Related Parts

    OEM (Genuine) 1988 GMC K3500 Manifold

    PartNumber: 10045317
    OEM 1988 GMC K3500 Manifold - 10045317
    Product Specifications
    • Notes: 5.7 Liter
    • Location: Driver Side
    • Other Names: Exhaust Manifold
    • Replaced by: 19369733
    • Part Description: 1988 GMC K3500 Manifold
    More Info
    Vehicle Fitment
    • 1988 GMC K3500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 5.7 L GAS
    $6.34 MSRP: $11.47
    You Save: $5.13 (45%)
  • Walker Aluminized Steel Exhaust Tailpipe for 1988 GMC K3500 - 45307

    Walker® Aluminized Steel Exhaust Tailpipe for 1988 GMC K3500

    PartNumber: 45307
    Product Specifications
    • Notes: w/3 Inch Muffler Inlet; If welded Assy, replace all Reqd parts.;w/Single Catalytic Converter; w/3 Inch Muffler Inlet; If welded Assy, replace all Reqd parts.
    • Bending Radius: 4.500
    • Exhaust Pipe Inlet Connection Type: Pipe Connection
    • Exhaust Pipe Material: Steel
    • Exhaust Pipe Outlet Connection Type: Pipe Connection
    • Exhaust Pipe Overall Length: 54.5
    • Exhaust Pipe Wall Maximum Gauge: Undisclosed
    • Finish: Aluminized
    • Fitment: Direct OE Replacement
    • Grade Type: Regular
    • Inlet Outside Diameter: 2.250
    • Inlet Quantity: 1
    • Inlet Type: Pipe Connection
    • Internet Product Code (IPC): A6CF88A76AC
    • Item Grade: Standard Replacement
    • Item has MSDS (SDS): N
    • Length: 54.500
    • Material: Steel
    • Max Year Covered: 1995
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 45307
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1988
    • Most Popular Make / Model: Chevrolet C1500
    • Most Popular Year: 1993
    • Outlet Outside Diameter: 2.250
    • Outlet Quantity: 1
    • Outlet Type: Pipe Connection
    • Pipe Diameter: 2.250
    • Product Grade: Economy
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 885137
    • Universal Or Specific Fit: Specific
    • UPC: 086387453073
    • Part Description: 1988 GMC K3500 Aluminized Steel Exhaust Tailpipe
    More Info
    Vehicle Fitment
    • 1988 GMC K3500 | All Trims | 8 Cyl 6.2L
    • 1988 GMC K3500 | All Trims | 8 Cyl 5.7L
    $31.63
  • Victor Reinz Exhaust Manifold Gasket Set for 1988 GMC K3500 - 11-10161-01

    Victor Reinz® Exhaust Manifold Gasket Set for 1988 GMC K3500

    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 K3500 Exhaust Manifold Gasket Set
    More Info
    Vehicle Fitment
    • 1988 GMC K3500 | All Trims | 8 Cyl 6.2L
    $21.80
  • Dorman Cast Iron Natural Exhaust Manifold for 1988 GMC K3500 - 674-267

    Dorman® Cast Iron Natural Exhaust Manifold for 1988 GMC K3500

    PartNumber: 674-267
    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: Yes
    • Inlet Port Shape: Square
    • Installation Hardware Included: Yes
    • Item Grade: Regular
    • Manifold Bolt Hole Quantity: 8
    • OE Part Number: 10045731, 12551445, 14103135
    • Package Quantity: 1
    • Position: Driver Side
    • UPC: 019495032045
    • Part Description: 1988 GMC K3500 Cast Iron Natural Exhaust Manifold
    More Info
    Vehicle Fitment
    • 1988 GMC K3500 | All Trims | 8 Cyl 7.4L
    $95.62
  • Walker Aluminized Steel Exhaust Tailpipe for 1988 GMC K3500 - 45308

    Walker® Aluminized Steel Exhaust Tailpipe for 1988 GMC K3500

    PartNumber: 45308
    Product Specifications
    • Notes: w/Single Catalytic Converter; w/3 Inch Muffler Inlet; If welded Assy, replace all Reqd parts; Reqs (1) PN[35413] (2 1/4") Clamp to attach to outer Pipe.;w/3 Inch Muffler Inlet; If welded Assy, replace all Reqd parts; Reqs (1) PN[35413] (2 1/4") Clamp to attach to outer Pipe.
    • Bend Radius: 4.5"
    • Class: B
    • Connection Type: Pipe
    • Inlet Connection Type: Pipe Connection
    • Inlet Diameter Designation: Outside Diameter
    • Inlet Quantity: 1
    • Main Piping Diameter: 2.25"
    • Mandrel Bent: N
    • Material: Aluminized Steel
    • Outlet Connection Type: Pipe Connection
    • Outlet Diameter Designation: Outside Diameter
    • Outlet Quantity: 1
    • Overall Length: 50"
    • Pipe Inlet Diameter: 2.25"
    • Pipe Outlet Diameter: 2.25"
    • Position: Driver Side
    • UPC: 086387453080
    • Part Description: 1988 GMC K3500 Aluminized Steel Exhaust Tailpipe
    More Info
    Vehicle Fitment
    • 1988 GMC K3500 | All Trims | 8 Cyl 6.2L
    • 1988 GMC K3500 | All Trims | 8 Cyl 5.7L
    $37.39
  • Victor Reinz Graphite And Metal Exhaust Pipe Flange Gasket for 1988 GMC K3500 - 71-13616-00

    Victor Reinz® Graphite And Metal Exhaust Pipe Flange Gasket for 1988 GMC K3500

    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 K3500 Graphite And Metal Exhaust Pipe Flange Gasket
    More Info
    Vehicle Fitment
    • 1988 GMC K3500 | All Trims | 8 Cyl 5.7L
    • 1988 GMC K3500 | All Trims | 8 Cyl 7.4L
    $13.78
  • Dorman Cast Iron Natural Exhaust Manifold for 1988 GMC K3500 - 674-156

    Dorman® Cast Iron Natural Exhaust Manifold for 1988 GMC K3500

    PartNumber: 674-156
    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: Yes
    • Inlet Port Shape: Square
    • Installation Hardware Included: Yes
    • Item Grade: Regular
    • Manifold Bolt Hole Quantity: 6
    • OE Part Number: 14093658, 14102016
    • Package Quantity: 1
    • Position: Passenger Side
    • UPC: 019495017738
    • Part Description: 1988 GMC K3500 Cast Iron Natural Exhaust Manifold
    More Info
    Vehicle Fitment
    • 1988 GMC K3500 | All Trims | 8 Cyl 5.7L
    $94.38
  • Walker Aluminized Steel Exhaust Tailpipe for 1988 GMC K3500 - 45053

    Walker® Aluminized Steel Exhaust Tailpipe for 1988 GMC K3500

    PartNumber: 45053
    Product Specifications
    • Notes: w/2.5" Muffler Inlet; If welded Assy, replace all Reqd parts.
    • Bend Radius: 4"
    • Class: B
    • Connection Type: Pipe
    • Inlet Connection Type: Pipe Connection
    • Inlet Diameter Designation: Outside Diameter
    • Inlet Quantity: 1
    • Main Piping Diameter: 2"
    • Mandrel Bent: N
    • Material: Aluminized Steel
    • Outlet Connection Type: Pipe Connection
    • Outlet Diameter Designation: Outside Diameter
    • Outlet Quantity: 1
    • Overall Length: 57.5"
    • Pipe Inlet Diameter: 2"
    • Pipe Outlet Diameter: 2"
    • Position: Passenger Side
    • UPC: 086387450539
    • Part Description: 1988 GMC K3500 Aluminized Steel Exhaust Tailpipe
    More Info
    Vehicle Fitment
    • 1988 GMC K3500 | All Trims | 8 Cyl 6.2L
    • 1988 GMC K3500 | All Trims | 8 Cyl 5.7L
    $23.36
  • Victor Reinz Graphite And Metal Exhaust Pipe Flange Gasket for 1988 GMC K3500 - 71-13655-00

    Victor Reinz® Graphite And Metal Exhaust Pipe Flange Gasket for 1988 GMC K3500

    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 K3500 Graphite And Metal Exhaust Pipe Flange Gasket
    More Info
    Vehicle Fitment
    • 1988 GMC K3500 | All Trims | 8 Cyl 5.7L
    $12.33
  • Dorman Cast Iron Natural Exhaust Manifold for 1988 GMC K3500 - 674-157

    Dorman® Cast Iron Natural Exhaust Manifold for 1988 GMC K3500

    PartNumber: 674-157
    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: Yes
    • Inlet Port Shape: Square
    • Installation Hardware Included: Yes
    • Item Grade: Regular
    • Manifold Bolt Hole Quantity: 6
    • OE Part Number: 10045315
    • Package Quantity: 1
    • Position: Driver Side
    • UPC: 019495017745
    • Part Description: 1988 GMC K3500 Cast Iron Natural Exhaust Manifold
    More Info
    Vehicle Fitment
    • 1988 GMC K3500 | All Trims | 8 Cyl 5.7L
    $93.09
  • Walker High Temperature Graphite for 1988 GMC K3500 - 31394

    Walker® High Temperature Graphite for 1988 GMC K3500

    PartNumber: 31394
    Product Specifications
    • Notes: with Dual Catalytic Converters;w/Dual Catalytic Converters
    • Gasket / Seal Material: High Temperature Graphite With Wire Mesh Core
    • Gasket Thickness: 0.73
    • Gasket Type: Donut
    • Internet Product Code (IPC): B653DA41593
    • Item Grade: Standard Replacement
    • Item has MSDS (SDS): N
    • Material: High Temperature Graphite With Wire Mesh Core
    • Max Year Covered: 1998
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 31394
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1980
    • Most Popular Make / Model: Chevrolet C2500
    • Most Popular Year: 1994
    • Package Contents: 1 Gasket
    • Port 1 Length (in): 2.24
    • Port 1 Width: 2.24
    • Product Grade: Economy
    • Supplier Company Name: Tenneco, Inc
    • Thickness: 0.730
    • Total Part VIO: 149912
    • UPC: 086387313940
    • Part Description: 1988 GMC K3500 High Temperature Graphite
    More Info
    Vehicle Fitment
    • 1988 GMC K3500 | All Trims | 8 Cyl 7.4L
    $11.72
  • Victor Reinz Exhaust Manifold Gasket Set for 1988 GMC K3500 - 11-10634-01

    Victor Reinz® Exhaust Manifold Gasket Set for 1988 GMC K3500

    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 K3500 Exhaust Manifold Gasket Set
    More Info
    Vehicle Fitment
    • 1988 GMC K3500 | All Trims | 8 Cyl 5.7L
    $10.65
  • Walker Silver Exhaust Bracket for 1988 GMC K3500 - 35287

    Walker® Silver Exhaust Bracket for 1988 GMC K3500

    PartNumber: 35287
    Product Specifications
    • Notes: w/2.5" Muffler Inlet; Reqd w/Walker aftermarket replacement.;w/Single Catalytic Converter; w/3 Inch Muffler Inlet; Reqd w/Walker aftermarket replacement.;w/3 Inch Muffler Inlet; Reqd w/Walker aftermarket replacement.
    • Exhaust Hardware Attachment Method: Uses existing exhaust rod brackets or holes
    • Finish: Silver
    • Length: 5.875"
    • Material: Stainless Steel
    • Part Class: B
    • Part Description: 1988 GMC K3500 Silver Exhaust Bracket
    More Info
    Vehicle Fitment
    • 1988 GMC K3500 | All Trims | 8 Cyl 6.2L
    • 1988 GMC K3500 | All Trims | 8 Cyl 5.7L
    $11.84
  • Walker High Temperature Graphite for 1988 GMC K3500 - 31398

    Walker® High Temperature Graphite for 1988 GMC K3500

    PartNumber: 31398
    Product Specifications
    • Notes: with 2.5" Muffler Inlet;with 3" Muffler Inlet;with Converter;w/3 Inch Muffler Inlet;w/2.5" Muffler Inlet;w/Single Catalytic Converter; w/3 Inch Muffler Inlet
    • 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 K3500 High Temperature Graphite
    More Info
    Vehicle Fitment
    • 1988 GMC K3500 | All Trims | 8 Cyl 6.2L
    • 1988 GMC K3500 | All Trims | 8 Cyl 5.7L
    $10.15
  • Walker Spring Bolt Kit for 1988 GMC K3500 - 36463

    Walker® Spring Bolt Kit for 1988 GMC K3500

    PartNumber: 36463
    Product Specifications
    • Notes: w/2.5" Muffler Inlet;w/Single Catalytic Converter; w/3 Inch Muffler Inlet;w/3 Inch Muffler Inlet
    • Bolt Overall Length: 3.0
    • Bolt Thread Size: Fine
    • Drive Design: Hex
    • Fastener Plating: None
    • Finish: Natural
    • Hardware Material: Steel
    • Internet Product Code (IPC): A86040EEDEA
    • Item Grade: Standard Replacement
    • Item has MSDS (SDS): N
    • Material: Steel
    • Max Year Covered: 1996
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 36463
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1975
    • Most Popular Make / Model: Chevrolet C1500
    • Most Popular Year: 1994
    • Product Grade: Economy
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 920176
    • UPC: 086387364638
    • Part Description: 1988 GMC K3500 Spring Bolt Kit
    More Info
    Vehicle Fitment
    • 1988 GMC K3500 | All Trims | 8 Cyl 6.2L
    • 1988 GMC K3500 | All Trims | 8 Cyl 5.7L
    $8.07
  • Walker Stainless Steel Silver Muffler Strap for 1988 GMC K3500 - 35564

    Walker® Stainless Steel Silver Muffler Strap for 1988 GMC K3500

    PartNumber: 35564
    Product Specifications
    • Notes: w/Single Catalytic Converter; w/3 Inch Muffler Inlet; Used w/22719;w/3 Inch Muffler Inlet; Used w/22719
    • Exhaust Strap Length: 34.25
    • Exhaust Strap Thickness: 0.025
    • Exhaust Strap Width: 1
    • Finish: Silver
    • Hardware Material: Steel
    • Internet Product Code (IPC): 481F35F3386
    • Item Grade: OEM Standard
    • Item has MSDS (SDS): N
    • Length: 34.250
    • Material: Steel
    • Max Year Covered: 2010
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 35564
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1973
    • Most Popular Make / Model: Ford F-150
    • Most Popular Year: 1993
    • Package Contents: Muffler Strap
    • Product Grade: Economy
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 3367563
    • UPC: 086387355643
    • Part Description: 1988 GMC K3500 Stainless Steel Silver Muffler Strap
    More Info
    Vehicle Fitment
    • 1988 GMC K3500 | All Trims | 8 Cyl 6.2L
    • 1988 GMC K3500 | All Trims | 8 Cyl 5.7L
    $8.39
  • Walker Steel Silver Exhaust Bracket for 1988 GMC K3500 - 35362

    Walker® Steel Silver Exhaust Bracket for 1988 GMC K3500

    PartNumber: 35362
    Product Specifications
    • Notes: w/Dual Catalytic Converters; Reqd w/Walker aftermarket replacement.;w/2.5" Muffler Inlet;w/Dual Catalytic Converters;w/2.5" Muffler Inlet; Used w/43295; Reqd w/Walker aftermarket replacement.;w/2.5" Muffler Inlet; Reqd w/Walker aftermarket replacement.
    • 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 K3500 Steel Silver Exhaust Bracket
    More Info
    Vehicle Fitment
    • 1988 GMC K3500 | All Trims | 8 Cyl 7.4L
    • 1988 GMC K3500 | All Trims | 8 Cyl 6.2L
    • 1988 GMC K3500 | All Trims | 8 Cyl 5.7L
    Show More
    $5.59
  • Walker Heavy Duty Steel Natural U Bolt Clamp for 1988 GMC K3500 - 35794

    Walker® Heavy Duty Steel Natural U Bolt Clamp for 1988 GMC K3500

    PartNumber: 35794
    Product Specifications
    • Notes: w/3 Inch Muffler Inlet; 3 Inch;w/2.5" Muffler Inlet; 3";w/2.5" Muffler Inlet;w/Single Catalytic Converter; w/3 Inch Muffler Inlet;w/Dual Catalytic Converters
    • 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 K3500 Heavy Duty Steel Natural U Bolt Clamp
    More Info
    Vehicle Fitment
    • 1988 GMC K3500 | All Trims | 8 Cyl 6.2L
    • 1988 GMC K3500 | All Trims | 8 Cyl 5.7L
    • 1988 GMC K3500 | All Trims | 8 Cyl 7.4L
    Show More
    $2.84
  • Walker Heavy Duty Steel Natural U Bolt Clamp for 1988 GMC K3500 - 35337

    Walker® Heavy Duty Steel Natural U Bolt Clamp for 1988 GMC K3500

    PartNumber: 35337
    Product Specifications
    • Notes: w/Dual Catalytic Converters;w/2.5" Muffler Inlet;w/2.5" Muffler Inlet; 2 1/2"
    • 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 K3500 Heavy Duty Steel Natural U Bolt Clamp
    More Info
    Vehicle Fitment
    • 1988 GMC K3500 | All Trims | 8 Cyl 7.4L
    • 1988 GMC K3500 | All Trims | 8 Cyl 6.2L
    • 1988 GMC K3500 | All Trims | 8 Cyl 5.7L
    Show More
    $1.58
  • OEM 1988 GMC K3500 Engine Exhaust Manifold Diagram - 14022657
    View Related Parts

    OEM (Genuine) 1988 GMC K3500 Engine Exhaust Manifold

    PartNumber: 14022657
    OEM 1988 GMC K3500 Engine Exhaust Manifold - 14022657
    Product Specifications
    • Notes: All Models; 6.2l Diesel; Left Bank
    • 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 K3500 Engine Exhaust Manifold
    More Info
    Vehicle Fitment
    • 1988 GMC K3500 | Base, High Sierra, Sierra, Sierra Classic, Sierra SLE, Sierra SLX | 8 Cyl 6.2 L DIESEL
    $302.21 MSRP: $464.71
    You Save: $162.50 (35%)
  • Walker Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for 1988 GMC K3500 - 18202

    Walker® Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for 1988 GMC K3500

    PartNumber: 18202
    Product Specifications
    • Notes: w/Single Catalytic Converter; w/3 Inch Muffler Inlet; Dual Outlet; If welded Assy, replace all Reqd parts; Replacement Reqs Intermediate Pipe; Optional; SoundFX for 22719;w/3 Inch Muffler Inlet; Dual Outlet; If welded Assy, replace all Reqd parts; Replacement Reqs Intermediate Pipe; Optional; SoundFX for 22719
    • Body Height: 4.250
    • Body Length: 23.000
    • Body Material: Steel
    • Body Width: 9.750
    • Exhaust Component Mount Type: No Mounts
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 3.000
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Center
    • Internet Product Code (IPC): 82B283317AD
    • Item has MSDS (SDS): N
    • Max Year Covered: 1995
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 18202
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1988
    • Most Popular Make / Model: Chevrolet C1500
    • Most Popular Year: 1993
    • Muffler Body Height: 4.25
    • Muffler Body Length: 23.0
    • Muffler Body Material: Steel
    • Muffler Body Width: 9.75
    • Muffler Color / Finish: Aluminized
    • Muffler Inlet: Centered
    • Muffler Inlet Connection Type: Pipe Connection
    • Muffler Inlet Count: 1
    • 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: 2
    • Muffler Outlet Diameter (in): 2.25
    • Muffler Outlet Diameter Designation: Inside Diameter
    • Muffler Overall Length: 28.75
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Inside Diameter: 2.250
    • Outlet 2 Inside Diameter: 2.250
    • Outlet 2 Type: Pipe Connection
    • Outlet Configuration: Offset
    • Overall Length: 28.750
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 885137
    • Universal Or Specific Fit: Specific
    • UPC: 086387182027
    • Part Description: 1988 GMC K3500 Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler
    More Info
    Vehicle Fitment
    • 1988 GMC K3500 | All Trims | 8 Cyl 6.2L
    • 1988 GMC K3500 | All Trims | 8 Cyl 5.7L
    $53.98
  • Walker Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler for 1988 GMC K3500 - 22719

    Walker® Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler for 1988 GMC K3500

    PartNumber: 22719
    Product Specifications
    • Notes: Premium - Limited Lifetime Warranty; w/Single Catalytic Converter; w/3 Inch Muffler Inlet; Dual Outlet; If welded Assy, replace all Reqd parts; Replacement Reqs Intermediate Pipe.;Premium - Limited Lifetime Warranty; w/3 Inch Muffler Inlet; Dual Outlet; If welded Assy, replace all Reqd parts; Replacement Reqs Intermediate Pipe.
    • Automotive Item Grade: OEM Standard Part
    • Connection Type: Pipe
    • Inlet - Outlet Configuration: Centered Inlet - Offset Outlet
    • Inlet Connection Type: Pipe Connection
    • Inlet Diameter Designation: Inside Diameter
    • Inlet Quantity: 1 Inlet
    • Muffler Body Finish: Aluminized
    • Muffler Body Height: 4.25"
    • Muffler Body Length: 23"
    • Muffler Body Material: Stainless Steel
    • Muffler Body Shape: Oval
    • Muffler Body Width: 9.75"
    • Muffler Inlet Diameter: 3"
    • Muffler Outlet Diameter: 2.25"
    • Muffler Overall Length: 28"
    • Muffler Reversible: No
    • Muffler Series: Quiet-Flow™
    • Muffler Type: Combination
    • Outlet Connection Type: Pipe Connection
    • Outlet Diameter Designation: Inside Diameter
    • Outlet Quantity: 2 Outlets
    • Part Description: 1988 GMC K3500 Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler
    More Info
    Vehicle Fitment
    • 1988 GMC K3500 | All Trims | 8 Cyl 6.2L
    • 1988 GMC K3500 | All Trims | 8 Cyl 5.7L
    $88.67
  • Walker Aluminized Steel Muffler Heat Shield for 1988 GMC K3500 - 35567

    Walker® Aluminized Steel Muffler Heat Shield for 1988 GMC K3500

    PartNumber: 35567
    Product Specifications
    • Notes: w/3 Inch Muffler Inlet; Used w/22719;w/Single Catalytic Converter; w/3 Inch Muffler Inlet; Used w/22719
    • Finish: Aluminized
    • Hardware Material: Steel
    • Heat Shield Efficiency (%): 0.0
    • Heat Shield Length: 18.0
    • Heat Shield Thickness: 21.0
    • Heat Shield Width: 0.0
    • Internet Product Code (IPC): D71CCB26B04
    • Item has MSDS (SDS): N
    • Length: 18.000
    • Material: Steel
    • Max Year Covered: 1996
    • Maximum Contact Temperature (°F): 0.0
    • Maximum Radiant Temperature (°F): 0.0
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 35567
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1973
    • Most Popular Make / Model: Ford F-150
    • Most Popular Year: 1993
    • Package Contents: 1
    • Product Grade: Economy
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 2387332
    • UPC: 086387355674
    • Part Description: 1988 GMC K3500 Aluminized Steel Muffler Heat Shield
    More Info
    Vehicle Fitment
    • 1988 GMC K3500 | All Trims | 8 Cyl 6.2L
    • 1988 GMC K3500 | All Trims | 8 Cyl 5.7L
    $11.75
  • Walker Aluminized Steel Exhaust Intermediate Pipe for 1988 GMC K3500 - 43295

    Walker® Aluminized Steel Exhaust Intermediate Pipe for 1988 GMC K3500

    PartNumber: 43295
    Product Specifications
    • Notes: w/2.5" Muffler Inlet; If welded Assy, replace all Reqd parts.;w/2.5" Muffler Inlet; Reqs 35362; If welded Assy, replace all Reqd parts.
    • Class: B
    • Connection Type: Pipe
    • Inlet Connection Type: Pipe Connection
    • Inlet Diameter Designation: Inside Diameter
    • Inlet Quantity: 1
    • Main Piping Diameter: 3"
    • Material: Aluminized Steel
    • Outlet Connection Type: Pipe Connection
    • Outlet Diameter Designation: Outside Diameter
    • Outlet Quantity: 1
    • Overall Length: 23"
    • Pipe Inlet Diameter: 3"
    • Pipe Outlet Diameter: 2.5"
    • Thickness: 0.06"
    • Part Description: 1988 GMC K3500 Aluminized Steel Exhaust Intermediate Pipe
    More Info
    Vehicle Fitment
    • 1988 GMC K3500 | All Trims | 8 Cyl 6.2L
    • 1988 GMC K3500 | All Trims | 8 Cyl 5.7L
    $17.05
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