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Replacement and OEM Parts for 2003 Chevrolet Avalanche 2500 Catalytic Converter

2003 Chevrolet Avalanche 2500 Catalytic Converter

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2003 Chevrolet Avalanche 2500
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Catalytic Converters
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  • OEM (Genuine) 2003 Chevrolet Avalanche 2500 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P

    PartNumber: 15199817
    OEM 2003 Chevrolet Avalanche 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: 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P
    More Info
  • MagnaFlow Universal Catalytic Converter for 2003 Chevrolet Avalanche 2500 - 447109

    MagnaFlow® Universal Catalytic Converter for 2003 Chevrolet Avalanche 2500

    PartNumber: 447109
    Product Specifications
    • Notes: CARB Executive Order D-193-103;Engine Family Number 3GMXA08.1201;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: Universal Catalytic Converter
    More Info
  • OEM (Genuine) 2003 Chevrolet Avalanche 2500 Converter & Pipe

    PartNumber: 15077751
    OEM 2003 Chevrolet Avalanche 2500 Converter & Pipe - 15077751
    Product Specifications
    • Notes: All Models; 8.1l; California; Left; 6.0 Liter, All; 8.1 Liter
    • Location: Driver Side
    • 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: Converter & Pipe
    More Info
  • MagnaFlow Direct Fit Catalytic Converter for 2003 Chevrolet Avalanche 2500 - 447268

    MagnaFlow® Direct Fit Catalytic Converter for 2003 Chevrolet Avalanche 2500

    PartNumber: 447268
    Product Specifications
    • Notes: CARB Executive Order D-193-103;Engine Family Number 3GMXA08.1201;Certification Level : LEV1 LEV
    • Air Tube: No
    • Catalytic Converter Body Length: 9.5"
    • Catalytic Converter Format: Pre-Catalytic Converter and Main Catalytic Converter
    • Catalytic Converter Overall Length: 60"
    • Catalytic Converter Oxygen Sensor Location: Pre and Post Converter
    • Catalytic Converter Substrate Material: Ceramic
    • Catalytic Converter Width: 4"
    • Catalytic Inlet Diameter: 3"
    • Catalytic Outlet Diameter: 3"
    • Catalytic Series: OBDII
    • Converter Body Material: Stainless Steel
    • Converter Configuration: Direct Fit
    • Converter Quantity: 2
    • Inlet Connection Type: Bolt-On
    • Installation Complexity: Bolt-on. Do it Yourself
    • Main Piping Diameter: 3"
    • O2 Sensor Port: Yes
    • Position: Driver Side
    • Part Description: Direct Fit Catalytic Converter
    More Info
  • OEM (Genuine) 2003 Chevrolet Avalanche 2500 CONVERTER ASM, 3WAY CTLTC (W/EXH MANIF PIPE)"KIT"

    PartNumber: 19418928
    OEM 2003 Chevrolet Avalanche 2500 CONVERTER ASM, 3WAY CTLTC (W/EXH MANIF PIPE)"KIT" - 19418928
    Product Specifications
    • Notes: 5.3 Liter
    • Other Names: Catalytic Converter, Converter & Pipe
    • Fitment Type: Direct Replacement
    • Replaces: 15246489, 15052911, 15076459, 15756279, 10395212, 19206638, 15082124, 15076458, 15036169, 15756278
    • Part Description: CONVERTER ASM, 3WAY CTLTC (W/EXH MANIF PIPE)"KIT"
    More Info
  • MagnaFlow Direct Fit Catalytic Converter for 2003 Chevrolet Avalanche 2500 - 447280

    MagnaFlow® Direct Fit Catalytic Converter for 2003 Chevrolet Avalanche 2500

    PartNumber: 447280
    Product Specifications
    • Notes: Engine Family Number 3GMXA08.1201;CARB Executive Order D-193-103;Certification Level : LEV1 LEV
    • Air Tube Adaptable: No
    • Body Material: Stainless Steel
    • Body Type: Spun
    • Color/Finish: Stainless Steel
    • Converter Quantity: 2
    • Inlet Attachment: Bolt-On
    • Main Piping Diameter: 3
    • Material: Stainless Steel
    • Mounting Hardware Included: Yes
    • Overall Length: 70.75
    • Oxygen Sensor Location: None
    • Series: California
    • Substrate Material: Ceramic
    • Title: California Direct-Fit
    • Type: Direct-Fit
    • UPC: 841380082756
    • Part Description: Direct Fit Catalytic Converter
    More Info
  • OEM (Genuine) 2003 Chevrolet Avalanche 2500 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P

    PartNumber: 15077752
    OEM 2003 Chevrolet Avalanche 2500 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P - 15077752
    Product Specifications
    • Notes: All Models; 8.1l; California; Right; 6.0 Liter, All; 8.1 Liter
    • Location: Passenger Side
    • 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: 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P
    More Info
  • OEM (Genuine) 2003 Chevrolet Avalanche 2500 CONVERTER ASM, 3WAY CTLTC (W/EXH MANIF PIPE) "KIT"

    PartNumber: 19420127
    OEM 2003 Chevrolet Avalanche 2500 CONVERTER ASM, 3WAY CTLTC (W/EXH MANIF PIPE) "KIT" - 19420127
    Product Specifications
    • Notes: All Models; 8.1l; Federal
    • Other Names: Catalytic Converter, Front Pipe
    • Fitment Type: Direct Replacement
    • Replaces: 15199817
    • Part Description: CONVERTER ASM, 3WAY CTLTC (W/EXH MANIF PIPE) "KIT"
    More Info