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Replacement and OEM Parts for 2003 GMC Envoy Exhaust Manifolds, Pipes, Mufflers & Components

2003 GMC Envoy Exhaust Manifolds, Pipes, Mufflers & Components

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Engine & Drivetrain

40 products about 2003 GMC Envoy Exhaust Manifolds, Pipes, Mufflers & Components found

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  • OEM 2003 GMC Envoy Tailpipe Insulator Diagram - 15120136
    View Related Parts

    OEM (Genuine) 2003 GMC Envoy Tailpipe Insulator

    PartNumber: 15120136
    OEM 2003 GMC Envoy Tailpipe Insulator - 15120136
    Product Specifications
    • Notes: 4.2 Liter, Rear
    • Item Dimensions: 3.7 x 3.2 x 1.7 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15155259, 15083302
    • Part Description: 2003 GMC Envoy Tailpipe Insulator
    More Info
    Vehicle Fitment
    • 2003 GMC Envoy | Denali, SLE, SLT | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS
    $16.63 MSRP: $25.08
    You Save: $8.45 (34%)
  • OEM 2003 GMC Envoy Tailpipe Insulator Diagram - 15120136
    View Related Parts

    OEM (Genuine) 2003 GMC Envoy Tailpipe Insulator

    PartNumber: 15120136
    OEM 2003 GMC Envoy Tailpipe Insulator - 15120136
    Product Specifications
    • Notes: 4.2 Liter, Rear
    • Item Dimensions: 3.7 x 3.2 x 1.7 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15155259, 15083302
    • Part Description: 2003 GMC Envoy Tailpipe Insulator
    More Info
    Vehicle Fitment
    • 2003 GMC Envoy | Denali, SLE, SLT | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS
    $16.63 MSRP: $25.08
    You Save: $8.45 (34%)
  • OEM 2003 GMC Envoy Tailpipe Insulator Diagram - 15120136
    View Related Parts

    OEM (Genuine) 2003 GMC Envoy Tailpipe Insulator

    PartNumber: 15120136
    OEM 2003 GMC Envoy Tailpipe Insulator - 15120136
    Product Specifications
    • Notes: 4.2 Liter, Rear
    • Item Dimensions: 3.7 x 3.2 x 1.7 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15155259, 15083302
    • Part Description: 2003 GMC Envoy Tailpipe Insulator
    More Info
    Vehicle Fitment
    • 2003 GMC Envoy | Denali, SLE, SLT | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS
    $16.63 MSRP: $25.08
    You Save: $8.45 (34%)
  • OEM 2003 GMC Envoy Tailpipe Insulator Diagram - 15120136
    View Related Parts

    OEM (Genuine) 2003 GMC Envoy Tailpipe Insulator

    PartNumber: 15120136
    OEM 2003 GMC Envoy Tailpipe Insulator - 15120136
    Product Specifications
    • Notes: 4.2 Liter, Rear
    • Item Dimensions: 3.7 x 3.2 x 1.7 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15155259, 15083302
    • Part Description: 2003 GMC Envoy Tailpipe Insulator
    More Info
    Vehicle Fitment
    • 2003 GMC Envoy | Denali, SLE, SLT | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS
    $16.63 MSRP: $25.08
    You Save: $8.45 (34%)
  • Dorman Cast Iron Natural Exhaust Manifold for 2003 GMC Envoy - 674-777

    Dorman® Cast Iron Natural Exhaust Manifold for 2003 GMC Envoy

    PartNumber: 674-777
    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: Oval
    • Installation Hardware Included: Yes
    • Item Grade: Regular
    • Manifold Bolt Hole Quantity: 11
    • OE Part Number: 8-88890-560-0, 88890560
    • Package Quantity: 1
    • UPC: 019495152774
    • Part Description: 2003 GMC Envoy Cast Iron Natural Exhaust Manifold
    More Info
    Vehicle Fitment
    • 2003 GMC Envoy | All Trims | 6 Cyl 4.2L
    $138.47
  • Victor Reinz Exhaust Manifold Gasket Set for 2003 GMC Envoy - 11-10285-01

    Victor Reinz® Exhaust Manifold Gasket Set for 2003 GMC Envoy

    PartNumber: 11-10285-01
    Product Specifications
    • Bolt Hole Quantity: 11
    • Color: Color May Vary
    • Complete: Y
    • Configuration: One Piece
    • Contains Applications: Y
    • Material: Multi Layered Steel
    • Release Wave: 12/15/2017
    • Thickness: 0.031
    • UPC: 023913654405
    • Part Description: 2003 GMC Envoy Exhaust Manifold Gasket Set
    More Info
    Vehicle Fitment
    • 2003 GMC Envoy | All Trims | All Engines
    $14.88
  • Bosal Exhaust Clamp for 2003 GMC Envoy - 250-265

    Bosal® Exhaust Clamp for 2003 GMC Envoy

    PartNumber: 250-265
    Product Specifications
    • Notes: Between Central Silencer and Rear Silencer
    • Fitment: Universal
    • Quantity: 10
    • Series: Direct-Fit Exhaust
    • Size: 2.5
    • Type: U-Bolt
    • Universal Or Specific: Universal
    • UPC: 623920007227
    • Part Description: 2003 GMC Envoy Exhaust Clamp
    More Info
    Vehicle Fitment
    • 2003 GMC Envoy | All Trims | 6 Cyl 4.2L
    $1.99
  • Walker Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler for 2003 GMC Envoy - 21409

    Walker® Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler for 2003 GMC Envoy

    PartNumber: 21409
    Product Specifications
    • Notes: Premium - Limited Lifetime Warranty; If welded Assy, replace all Reqd parts.
    • Body Height: 5.500
    • Body Length: 27.000
    • Body Material: Stainless Steel
    • Body Width: 11.000
    • Exhaust Component Mount Type: Uses Factory Hangers
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Type: 2 Bolt Welded Flange
    • Inlet Configuration: Center
    • Internet Product Code (IPC): 7207BC74A12
    • Item has MSDS (SDS): N
    • Max Year Covered: 2005
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 21409
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 2002
    • Most Popular Make / Model: Chevrolet Trailblazer
    • Most Popular Year: 2004
    • Muffler Body Height: 5.5
    • Muffler Body Length: 27.0
    • Muffler Body Material: Stainless Steel
    • Muffler Body Width: 11.0
    • Muffler Color / Finish: Bare
    • Muffler Inlet: Centered
    • Muffler Inlet Connection Type: 2-Bolt Welded Flange
    • Muffler Inlet Count: 1
    • Muffler Inlet Diameter (in): 0.0
    • Muffler Inlet Diameter 2 (in): 0.0
    • Muffler Inlet Diameter Designation: Outside Diameter
    • Muffler Outlet: Offset
    • Muffler Outlet Connection Type: Pipe Connection
    • Muffler Outlet Count: 1
    • Muffler Outlet Diameter (in): 2.5
    • Muffler Outlet Diameter Designation: Inside Diameter
    • Muffler Overall Length: 38.42
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Inside Diameter: 2.500
    • Outlet Configuration: Offset
    • Overall Length: 38.420
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 876898
    • Universal Or Specific Fit: Specific
    • UPC: 086387214094
    • Part Description: 2003 GMC Envoy Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler
    More Info
    Vehicle Fitment
    • 2003 GMC Envoy | SLE | 6 Cyl 4.2L
    • 2003 GMC Envoy | SLT | 6 Cyl 4.2L
    $96.94
  • Victor Reinz Graphite And Metal Exhaust Pipe Flange Gasket for 2003 GMC Envoy - 71-13626-00

    Victor Reinz® Graphite And Metal Exhaust Pipe Flange Gasket for 2003 GMC Envoy

    PartNumber: 71-13626-00
    Product Specifications
    • Notes: At Flange
    • Bolt Hole Quantity: 0
    • Inside Diameter: 2.535"
    • Material: Graphite and Metal
    • Thickness: 1.000"
    • Type: Doughnut
    • UPC: 023913671693
    • Part Description: 2003 GMC Envoy Graphite And Metal Exhaust Pipe Flange Gasket
    More Info
    Vehicle Fitment
    • 2003 GMC Envoy | All Trims | All Engines
    $10.68
  • Walker Soundfx Aluminized Steel Oval Direct Fit Exhaust Muffler for 2003 GMC Envoy - 18915

    Walker® Soundfx Aluminized Steel Oval Direct Fit Exhaust Muffler for 2003 GMC Envoy

    PartNumber: 18915
    Product Specifications
    • Notes: If welded Assy, replace all Reqd parts; Optional; SoundFX for 21409
    • Body Height: 5.500
    • Body Length: 27.000
    • Body Material: Steel
    • Body Width: 11.000
    • Exhaust Component Mount Type: Uses Factory Hangers
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Type: 2 Bolt Welded Flange
    • Inlet Configuration: Center
    • Internet Product Code (IPC): 8CE2AE328E8
    • Item has MSDS (SDS): N
    • Max Year Covered: 2005
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 18915
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 2002
    • Most Popular Make / Model: Chevrolet Trailblazer
    • Most Popular Year: 2004
    • Muffler Body Height: 5.5
    • Muffler Body Length: 27.0
    • Muffler Body Material: Steel
    • Muffler Body Width: 11.0
    • Muffler Color / Finish: Aluminized
    • Muffler Inlet: Centered
    • Muffler Inlet Connection Type: 2-Bolt Welded Flange
    • Muffler Inlet Count: 1
    • Muffler Inlet Diameter (in): 0.0
    • Muffler Inlet Diameter 2 (in): 0.0
    • Muffler Inlet Diameter Designation: Outside Diameter
    • Muffler Outlet: Offset
    • Muffler Outlet Connection Type: Pipe Connection
    • Muffler Outlet Count: 1
    • Muffler Outlet Diameter (in): 2.5
    • Muffler Outlet Diameter Designation: Inside Diameter
    • Muffler Overall Length: 38.5
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Inside Diameter: 2.500
    • Outlet Configuration: Offset
    • Overall Length: 38.500
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 876898
    • Universal Or Specific Fit: Specific
    • UPC: 086387189156
    • Part Description: 2003 GMC Envoy Soundfx Aluminized Steel Oval Direct Fit Exhaust Muffler
    More Info
    Vehicle Fitment
    • 2003 GMC Envoy | SLE | 6 Cyl 4.2L
    • 2003 GMC Envoy | SLT | 6 Cyl 4.2L
    $67.38
  • OEM 2003 GMC Envoy Exhaust Muffler Diagram - 12479984
    View Related Parts

    OEM (Genuine) 2003 GMC Envoy Exhaust Muffler

    PartNumber: 12479984
    OEM 2003 GMC Envoy Exhaust Muffler - 12479984
    Product Specifications
    • Notes: 4.2 Liter, Short Wheel Base
    • Other Names: Muffler, Muffler W/Tailpipe
    • Item Dimensions: 5.8 x 46.7 x 11.8 inches
    • Item Weight: 26.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 GMC Envoy Exhaust Muffler
    More Info
    Vehicle Fitment
    • 2003 GMC Envoy | SLE, SLT | 6 Cyl 4.2 L GAS
    $256.72 MSRP: $365.79
    You Save: $109.07 (30%)
  • OEM 2003 GMC Envoy Exhaust Muffler Diagram - 12479984
    View Related Parts

    OEM (Genuine) 2003 GMC Envoy Exhaust Muffler

    PartNumber: 12479984
    OEM 2003 GMC Envoy Exhaust Muffler - 12479984
    Product Specifications
    • Notes: 4.2 Liter, Short Wheel Base
    • Other Names: Muffler, Muffler W/Tailpipe
    • Item Dimensions: 5.8 x 46.7 x 11.8 inches
    • Item Weight: 26.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 GMC Envoy Exhaust Muffler
    More Info
    Vehicle Fitment
    • 2003 GMC Envoy | SLE, SLT | 6 Cyl 4.2 L GAS
    $256.72 MSRP: $365.79
    You Save: $109.07 (30%)
  • OEM 2003 GMC Envoy Exhaust Muffler Diagram - 12479984
    View Related Parts

    OEM (Genuine) 2003 GMC Envoy Exhaust Muffler

    PartNumber: 12479984
    OEM 2003 GMC Envoy Exhaust Muffler - 12479984
    Product Specifications
    • Notes: 4.2 Liter, Short Wheel Base
    • Other Names: Muffler, Muffler W/Tailpipe
    • Item Dimensions: 5.8 x 46.7 x 11.8 inches
    • Item Weight: 26.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 GMC Envoy Exhaust Muffler
    More Info
    Vehicle Fitment
    • 2003 GMC Envoy | SLE, SLT | 6 Cyl 4.2 L GAS
    $256.72 MSRP: $365.79
    You Save: $109.07 (30%)
  • OEM 2003 GMC Envoy Exhaust Muffler Diagram - 12479984
    View Related Parts

    OEM (Genuine) 2003 GMC Envoy Exhaust Muffler

    PartNumber: 12479984
    OEM 2003 GMC Envoy Exhaust Muffler - 12479984
    Product Specifications
    • Notes: 4.2 Liter, Short Wheel Base
    • Other Names: Muffler, Muffler W/Tailpipe
    • Item Dimensions: 5.8 x 46.7 x 11.8 inches
    • Item Weight: 26.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 GMC Envoy Exhaust Muffler
    More Info
    Vehicle Fitment
    • 2003 GMC Envoy | SLE, SLT | 6 Cyl 4.2 L GAS
    $256.72 MSRP: $365.79
    You Save: $109.07 (30%)
  • Walker High Temperature Graphite for 2003 GMC Envoy - 31657

    Walker® High Temperature Graphite for 2003 GMC Envoy

    PartNumber: 31657
    Product Specifications
    • Gasket / Seal Material: High Temperature Graphite With Wire Mesh Core
    • Gasket Thickness: 0.9687
    • Gasket Type: Donut
    • Internet Product Code (IPC): 24562FC4249
    • Item Grade: Standard Replacement
    • Item has MSDS (SDS): N
    • Material: High Temperature Graphite With Wire Mesh Core
    • Max Year Covered: 2019
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 31657
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 2002
    • Most Popular Make / Model: Chevrolet Silverado 1500
    • Most Popular Year: 2015
    • Package Contents: 1 Gasket
    • Port 1 Length (in): 2.5156
    • Port 1 Width: 2.5156
    • Product Grade: Economy
    • Supplier Company Name: Tenneco, Inc
    • Thickness: 0.970
    • Total Part VIO: 4398060
    • UPC: 086387316576
    • Part Description: 2003 GMC Envoy High Temperature Graphite
    More Info
    Vehicle Fitment
    • 2003 GMC Envoy | All Trims | 6 Cyl 4.2L
    • 2003 GMC Envoy | SLE | 6 Cyl 4.2L
    • 2003 GMC Envoy | SLT | 6 Cyl 4.2L
    Show More
    $9.20
  • Walker Soundfx Steel Oval Aluminized Exhaust Muffler for 2003 GMC Envoy - 17165

    Walker® Soundfx Steel Oval Aluminized Exhaust Muffler for 2003 GMC Envoy

    PartNumber: 17165
    Product Specifications
    • Notes: If welded Assy, replace all Reqd parts; Optional; SoundFX Universal for 21409; Must Be Used w/51096
    • Body Height: 5.500
    • Body Length: 27.000
    • Body Material: Steel
    • Body Width: 11.000
    • Exhaust Component Mount Type: Uses New Hangers (Not Included)
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 2.500
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Center
    • Internet Product Code (IPC): B071CA3B381
    • Item has MSDS: N
    • Max Year Covered: 2009
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 17165
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 2001
    • Most Popular Make / Model: Chevrolet Trailblazer
    • Most Popular Year: 2004
    • Muffler Body Height: 5.5
    • Muffler Body Length: 27
    • Muffler Body Material: Steel
    • Muffler Body Width: 11
    • 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 Designation: Inside Diameter
    • Muffler Outlet: Offset
    • Muffler Outlet Connection Type: Pipe Connection
    • Muffler Outlet Count: 1
    • Muffler Outlet Diameter (in): 2.5
    • Muffler Outlet Diameter Designation: Inside Diameter
    • Muffler Overall Length: 31
    • Muffler Reversible: Yes
    • Muffler Shape: Oval
    • Outlet 1 Inside Diameter: 2.500
    • Outlet Configuration: Offset
    • Overall Length: 31.000
    • Product Grade: Economy
    • Reversible: Yes
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 1621633
    • Universal Or Specific Fit: Universal
    • UPC: 086387171656
    • Part Description: 2003 GMC Envoy Soundfx Steel Oval Aluminized Exhaust Muffler
    More Info
    Vehicle Fitment
    • 2003 GMC Envoy | SLE | 6 Cyl 4.2L
    • 2003 GMC Envoy | SLT | 6 Cyl 4.2L
    $47.88
  • Walker Heavy Duty Steel Natural U Bolt Clamp for 2003 GMC Envoy - 35337

    Walker® Heavy Duty Steel Natural U Bolt Clamp for 2003 GMC Envoy

    PartNumber: 35337
    Product Specifications
    • 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: 2003 GMC Envoy Heavy Duty Steel Natural U Bolt Clamp
    More Info
    Vehicle Fitment
    • 2003 GMC Envoy | SLE | 6 Cyl 4.2L
    • 2003 GMC Envoy | SLT | 6 Cyl 4.2L
    $1.58
  • OEM 2003 GMC Envoy Front Shield Diagram - 15918791
    View Related Parts

    OEM (Genuine) 2003 GMC Envoy Front Shield

    PartNumber: 15918791
    OEM 2003 GMC Envoy Front Shield - 15918791
    Product Specifications
    • Notes: 4.2 Liter
    • Other Names: Front Shield
    • Item Dimensions: 14.9 x 3.1 x 1.9 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15205182
    • Part Description: 2003 GMC Envoy Front Shield
    More Info
    Vehicle Fitment
    • 2003 GMC Envoy | SLE, SLT | 6 Cyl 4.2 L GAS
    $9.76 MSRP: $15.49
    You Save: $5.73 (37%)
  • OEM 2003 GMC Envoy Converter & Pipe Seal Diagram - 15167765
    View Related Parts

    OEM (Genuine) 2003 GMC Envoy Converter & Pipe Seal

    PartNumber: 15167765
    OEM 2003 GMC Envoy Converter & Pipe Seal - 15167765
    Product Specifications
    • Notes: 4.2 Liter
    • Other Names: Converter & Pipe Seal
    • Item Dimensions: 4.1 x 4.1 x 1.1 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15037539
    • Part Description: 2003 GMC Envoy Converter & Pipe Seal
    More Info
    Vehicle Fitment
    • 2003 GMC Envoy | SLE, SLT | 6 Cyl 4.2 L GAS
    $17.92 MSRP: $29.65
    You Save: $11.73 (40%)
  • OEM 2003 GMC Envoy Converter & Pipe Seal Diagram - 15167765
    View Related Parts

    OEM (Genuine) 2003 GMC Envoy Converter & Pipe Seal

    PartNumber: 15167765
    OEM 2003 GMC Envoy Converter & Pipe Seal - 15167765
    Product Specifications
    • Notes: 4.2 Liter
    • Other Names: Converter & Pipe Seal
    • Item Dimensions: 4.1 x 4.1 x 1.1 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15037539
    • Part Description: 2003 GMC Envoy Converter & Pipe Seal
    More Info
    Vehicle Fitment
    • 2003 GMC Envoy | SLE, SLT | 6 Cyl 4.2 L GAS
    $17.92 MSRP: $29.65
    You Save: $11.73 (40%)
  • OEM 2003 GMC Envoy Manifold Gasket Diagram - 88890561
    View Related Parts

    OEM (Genuine) 2003 GMC Envoy Manifold Gasket

    PartNumber: 88890561
    OEM 2003 GMC Envoy Manifold Gasket - 88890561
    Product Specifications
    • Notes: 4.2 Liter
    • Other Names: Manifold Gasket
    • Item Dimensions: 24.5 x 3.5 x 0.4 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 GMC Envoy Manifold Gasket
    More Info
    Vehicle Fitment
    • 2003 GMC Envoy | SLE, SLT | 6 Cyl 4.2 L GAS
    $11.87 MSRP: $18.84
    You Save: $6.97 (37%)
  • Walker Stainless Steel Oval Bare Resonator Assembly for 2003 GMC Envoy - 55272

    Walker® Stainless Steel Oval Bare Resonator Assembly for 2003 GMC Envoy

    PartNumber: 55272
    Product Specifications
    • Notes: If welded Assy, replace all Reqd parts.
    • Body Height: 9.000
    • Body Length: 13.000
    • Body Material: Stainless Steel
    • Body Width: 7.000
    • Exhaust Component Mount Type: Uses Factory Hangers
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Outside Diameter: 2.500
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Inlet Type: Pipe
    • Internet Product Code (IPC): DE3AE916F36
    • Item has MSDS (SDS): N
    • Max Year Covered: 2009
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 55272
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 2002
    • Most Popular Make / Model: Chevrolet Trailblazer
    • Most Popular Year: 2004
    • Muffler Type: Combination
    • Outlet 1 Outside Diameter: 2.750
    • Outlet Configuration: Offset
    • Outlet Type: Pipe
    • Overall Length: 58.875
    • Product Grade: Economy
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 1614180
    • UPC: 086387552721
    • Part Description: 2003 GMC Envoy Stainless Steel Oval Bare Resonator Assembly
    More Info
    Vehicle Fitment
    • 2003 GMC Envoy | SLE | 6 Cyl 4.2L
    • 2003 GMC Envoy | SLT | 6 Cyl 4.2L
    $86.43
  • OEM 2003 GMC Envoy Heat Shield Diagram - 12587963
    View Related Parts

    OEM (Genuine) 2003 GMC Envoy Heat Shield

    PartNumber: 12587963
    OEM 2003 GMC Envoy Heat Shield - 12587963
    Product Specifications
    • Notes: 4.2 Liter
    • Other Names: Heat Shield
    • Item Dimensions: 22.9 x 12.3 x 3.8 inches
    • Item Weight: 2.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 GMC Envoy Heat Shield
    More Info
    Vehicle Fitment
    • 2003 GMC Envoy | SLE, SLT | 6 Cyl 4.2 L GAS
  • OEM 2003 GMC Envoy Converter & Pipe Diagram - 15155245
    View Related Parts

    OEM (Genuine) 2003 GMC Envoy Converter & Pipe

    PartNumber: 15155245
    OEM 2003 GMC Envoy Converter & Pipe - 15155245
    Product Specifications
    • Notes: 4.2 Liter, Short Wheel Base
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 9.5 x 51.7 x 14.7 inches
    • Item Weight: 16.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 GMC Envoy Converter & Pipe
    More Info
    Vehicle Fitment
    • 2003 GMC Envoy | SLE, SLT | 6 Cyl 4.2 L GAS
  • OEM 2003 GMC Envoy Converter & Pipe Diagram - 15155245
    View Related Parts

    OEM (Genuine) 2003 GMC Envoy Converter & Pipe

    PartNumber: 15155245
    OEM 2003 GMC Envoy Converter & Pipe - 15155245
    Product Specifications
    • Notes: 4.2 Liter, Short Wheel Base
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 9.5 x 51.7 x 14.7 inches
    • Item Weight: 16.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 GMC Envoy Converter & Pipe
    More Info
    Vehicle Fitment
    • 2003 GMC Envoy | SLE, SLT | 6 Cyl 4.2 L GAS
  • OEM 2003 GMC Envoy Converter & Pipe Diagram - 15155245
    View Related Parts

    OEM (Genuine) 2003 GMC Envoy Converter & Pipe

    PartNumber: 15155245
    OEM 2003 GMC Envoy Converter & Pipe - 15155245
    Product Specifications
    • Notes: 4.2 Liter, Short Wheel Base
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 9.5 x 51.7 x 14.7 inches
    • Item Weight: 16.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 GMC Envoy Converter & Pipe
    More Info
    Vehicle Fitment
    • 2003 GMC Envoy | SLE, SLT | 6 Cyl 4.2 L GAS
  • OEM 2003 GMC Envoy Tailpipe Diagram - 19149459
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    OEM (Genuine) 2003 GMC Envoy Tailpipe

    PartNumber: 19149459
    OEM 2003 GMC Envoy Tailpipe - 19149459
    Product Specifications
    • Notes: 4.2 Liter, W/Resonator, Short Wheel Base
    • Other Names: Tail Pipe, Tailpipe
    • Item Dimensions: 59.2 x 22.3 x 19.6 inches
    • Item Weight: 25.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12479985
    • Part Description: 2003 GMC Envoy Tailpipe
    More Info
    Vehicle Fitment
    • 2003 GMC Envoy | SLE, SLT | 6 Cyl 4.2 L GAS
  • OEM 2003 GMC Envoy Tailpipe Diagram - 19149459
    View Related Parts

    OEM (Genuine) 2003 GMC Envoy Tailpipe

    PartNumber: 19149459
    OEM 2003 GMC Envoy Tailpipe - 19149459
    Product Specifications
    • Notes: 4.2 Liter, W/Resonator, Short Wheel Base
    • Other Names: Tail Pipe, Tailpipe
    • Item Dimensions: 59.2 x 22.3 x 19.6 inches
    • Item Weight: 25.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12479985
    • Part Description: 2003 GMC Envoy Tailpipe
    More Info
    Vehicle Fitment
    • 2003 GMC Envoy | SLE, SLT | 6 Cyl 4.2 L GAS
  • OEM 2003 GMC Envoy Insulator, Exhaust Muffler Hanger Diagram - 15120137
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    OEM (Genuine) 2003 GMC Envoy Insulator, Exhaust Muffler Hanger

    PartNumber: 15120137
    OEM 2003 GMC Envoy Insulator, Exhaust Muffler Hanger - 15120137
    Product Specifications
    • Notes: 4.2 Liter, Front
    • Other Names: Insulator
    • Item Dimensions: 3.5 x 3.5 x 2.5 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15083303, 15076906
    • Part Description: 2003 GMC Envoy Insulator, Exhaust Muffler Hanger
    More Info
    Vehicle Fitment
    • 2003 GMC Envoy | Denali, SLE, SLT | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS
  • OEM 2003 GMC Envoy Insulator, Exhaust Muffler Hanger Diagram - 15120137
    View Related Parts

    OEM (Genuine) 2003 GMC Envoy Insulator, Exhaust Muffler Hanger

    PartNumber: 15120137
    OEM 2003 GMC Envoy Insulator, Exhaust Muffler Hanger - 15120137
    Product Specifications
    • Notes: 4.2 Liter, Front
    • Other Names: Insulator
    • Item Dimensions: 3.5 x 3.5 x 2.5 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15083303, 15076906
    • Part Description: 2003 GMC Envoy Insulator, Exhaust Muffler Hanger
    More Info
    Vehicle Fitment
    • 2003 GMC Envoy | Denali, SLE, SLT | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS
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