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Replacement and OEM Parts for 2003 GMC Sierra 2500 Catalytic Converters & Components

2003 GMC Sierra 2500 Catalytic Converters & Components

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2003 GMC Sierra 2500
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Engine & Drivetrain

8 products about 2003 GMC Sierra 2500 Catalytic Converters & Components found

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  • OEM 2003 GMC Sierra 2500 Converter & Pipe Diagram - 10395214
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    OEM (Genuine) 2003 GMC Sierra 2500 Converter & Pipe

    PartNumber: 10395214
    OEM 2003 GMC Sierra 2500 Converter & Pipe - 10395214
    Product Specifications
    • Other Names: Catalytic Converter, Converter & Pipe, Front Pipe
    • Item Dimensions: 51.8 x 20.2 x 15.2 inches
    • Item Weight: 20.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19420109
    • Part Description: 2003 GMC Sierra 2500 Converter & Pipe
    More Info
    Vehicle Fitment
    • 2003 GMC Sierra 2500 | Base, SLE, SLT, WT | 8 Cyl 6.0 L GAS
    $1230.69 MSRP: $1843.58
    You Save: $612.89 (34%)
  • Victor Reinz Catalytic Converter Gasket for 2003 GMC Sierra 2500 - 71-13636-00

    Victor Reinz® Catalytic Converter Gasket for 2003 GMC Sierra 2500

    PartNumber: 71-13636-00
    Product Specifications
    • Notes: At Converter
    • Bolt Hole Quantity: 2
    • Gasket Type: Flat
    • Inside Diameter: 3.154"
    • Material: Graphite and Metal
    • Thickness: 0.062"
    • UPC: 023913671792
    • Part Description: 2003 GMC Sierra 2500 Catalytic Converter Gasket
    More Info
    Vehicle Fitment
    • 2003 GMC Sierra 2500 | All Trims | All Engines
    $7.79
  • OEM 2003 GMC Sierra 2500 Converter & Pipe Diagram - 10395213
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    OEM (Genuine) 2003 GMC Sierra 2500 Converter & Pipe

    PartNumber: 10395213
    OEM 2003 GMC Sierra 2500 Converter & Pipe - 10395213
    Product Specifications
    • Other Names: Catalytic Converter, Converter & Pipe, Front Pipe
    • Item Dimensions: 40.2 x 11.3 x 7.1 inches
    • Item Weight: 17.00 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19420124
    • Part Description: 2003 GMC Sierra 2500 Converter & Pipe
    More Info
    Vehicle Fitment
    • 2003 GMC Sierra 2500 | Base, SLE, SLT, WT | 8 Cyl 6.0 L GAS
    $946.54 MSRP: $1415.00
    You Save: $468.46 (34%)
  • MagnaFlow Universal Catalytic Converter for 2003 GMC Sierra 2500 - 447109

    MagnaFlow® Universal Catalytic Converter for 2003 GMC Sierra 2500

    PartNumber: 447109
    Product Specifications
    • Notes: CARB Executive Order D-193-103;Engine Family Number 3GMXA06.0188;Certification Level : LEV1 LEV; OE Spec; Cutting & Welding Reqd During Installation
    • Air Tube: No
    • Body Type: Clam Shell
    • Catalytic Converter Body Length: 9"
    • Catalytic Converter Body Shape: Oval
    • Catalytic Converter Format: Pre-Catalytic Converter and Main Catalytic Converter
    • Catalytic Converter Overall Length: 13"
    • Catalytic Converter Oxygen Sensor Location: None
    • Catalytic Converter Substrate Material: Ceramic
    • Catalytic Converter Width: 5.5"
    • Catalytic Inlet Diameter: 3"
    • Catalytic Outlet Diameter: 3"
    • Catalytic Series: OBDII
    • Converter Body Material: Stainless Steel
    • Converter Configuration: Universal Fit
    • Inlet Connection Type: Weld-On
    • Inlet Position: Center
    • Installation Complexity: Professional Installation Recommended
    • Main Piping Diameter: 3"
    • O2 Sensor Port: No
    • Outlet Connection Type: Weld-On
    • Outlet Position: Center
    • Position: Front Passenger Side
    • UPC: 841380082060
    • Part Description: 2003 GMC Sierra 2500 Universal Catalytic Converter
    More Info
    Vehicle Fitment
    • 2003 GMC Sierra 2500 | All Trims | 8 Cyl 6.0L
  • OEM 2003 GMC Sierra 2500 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P Diagram - 15199817
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    OEM (Genuine) 2003 GMC Sierra 2500 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P

    PartNumber: 15199817
    OEM 2003 GMC Sierra 2500 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P - 15199817
    Product Specifications
    • Other Names: Catalytic Converter
    • Item Dimensions: 53.0 x 33.7 x 13.2 inches
    • Item Weight: 21.30 Pounds
    • Replaced by: 19420127
    • Part Description: 2003 GMC Sierra 2500 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P
    More Info
    Vehicle Fitment
    • 2003 GMC Sierra 2500 | Base, SLE, SLT, WT | 8 Cyl 6.0 L GAS
  • OEM 2003 GMC Sierra 2500 Converter & Pipe Diagram - 15077751
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    OEM (Genuine) 2003 GMC Sierra 2500 Converter & Pipe

    PartNumber: 15077751
    OEM 2003 GMC Sierra 2500 Converter & Pipe - 15077751
    Product Specifications
    • Notes: All Models; 6.0l; California; Left
    • Other Names: Catalytic Converter, Converter & Pipe, Front Pipe
    • Item Dimensions: 63.6 x 27.8 x 15.8 inches
    • Item Weight: 30.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 GMC Sierra 2500 Converter & Pipe
    More Info
    Vehicle Fitment
    • 2003 GMC Sierra 2500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
  • OEM 2003 GMC Sierra 2500 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P Diagram - 15077752
    View Related Parts

    OEM (Genuine) 2003 GMC Sierra 2500 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P

    PartNumber: 15077752
    OEM 2003 GMC Sierra 2500 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P - 15077752
    Product Specifications
    • Notes: All Models; 6.0l; California; Right
    • Other Names: Catalytic Converter, Converter & Pipe, Front Pipe
    • Item Dimensions: 56.9 x 14.1 x 8.3 inches
    • Item Weight: 30.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 GMC Sierra 2500 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P
    More Info
    Vehicle Fitment
    • 2003 GMC Sierra 2500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
  • OEM 2003 GMC Sierra 2500 CONVERTER ASM, 3WAY CTLTC (W/EXH MANIF PIPE) "KIT" Diagram - 19420127
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    OEM (Genuine) 2003 GMC Sierra 2500 CONVERTER ASM, 3WAY CTLTC (W/EXH MANIF PIPE) "KIT"

    PartNumber: 19420127
    OEM 2003 GMC Sierra 2500 CONVERTER ASM, 3WAY CTLTC (W/EXH MANIF PIPE) "KIT" - 19420127
    Product Specifications
    • Notes: All Models; 6.0l; Federal
    • Other Names: Catalytic Converter, Front Pipe
    • Fitment Type: Direct Replacement
    • Replaces: 15199817
    • Part Description: 2003 GMC Sierra 2500 CONVERTER ASM, 3WAY CTLTC (W/EXH MANIF PIPE) "KIT"
    More Info
    Vehicle Fitment
    • 2003 GMC Sierra 2500 | Base, SLE, SLT, WT | 8 Cyl 6.0 L GAS