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Replacement and OEM Parts for 2003 Chevrolet Express 1500 Catalytic Converters & Components

2003 Chevrolet Express 1500 Catalytic Converters & Components

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2003 Chevrolet Express 1500
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Engine & Drivetrain

9 products about 2003 Chevrolet Express 1500 Catalytic Converters & Components found

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  • OEM (Genuine) 2003 Chevrolet Express 1500 Converter & Pipe

    PartNumber: 15128301
    OEM 2003 Chevrolet Express 1500 Converter & Pipe - 15128301
    Product Specifications
    • Notes: 2003-14
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 63.9 x 34.6 x 16.3 inches
    • Item Weight: 39.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15204924
    • Part Description: 2003 Chevrolet Express 1500 Converter & Pipe
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Express 1500 | Base, LS, LT | 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L GAS
    $1555.66 MSRP: $2333.73
    You Save: $778.07 (34%)
  • OEM (Genuine) 2003 Chevrolet Express 1500 Converter & Pipe Seal

    PartNumber: 15077362
    OEM 2003 Chevrolet Express 1500 Converter & Pipe Seal - 15077362
    Product Specifications
    • Notes: 2003-14
    • Location: Driver Side
    • Other Names: Converter & Pipe Seal, Flange Gasket
    • Item Dimensions: 3.9 x 3.9 x 0.4 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15715548
    • Part Description: 2003 Chevrolet Express 1500 Converter & Pipe Seal
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Express 1500 | Base, LS, LT | 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
  • Davico Direct Fit Catalytic Converter and Pipe Assembly for 2003 Chevrolet Express 1500 - 19316

    Davico® Direct Fit Catalytic Converter and Pipe Assembly for 2003 Chevrolet Express 1500

    PartNumber: 19316
    Product Specifications
    • Notes: Not legal for use in Calif; Illegal for installation in NY on vehicles equipped w/Calif emission systems
    • Height: 11.75 in.
    • Inlet 1 Gsk.: EG24239
    • Inlet 2 Gsk.: EG24330
    • Large Pkg. Fee: Yes
    • Outlet 1 Gsk.: N/R
    • Over All Length: 63.5 in.
    • UPC: 841809118950
    • Use Davico Decarbonizing Induction Kit 1540ea: Yes
    • Width: 33.25 in.
    • Part Description: 2003 Chevrolet Express 1500 Direct Fit Catalytic Converter and Pipe Assembly
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Express 1500 | All Trims | 6 Cyl 4.3L
    • 2003 Chevrolet Express 1500 | All Trims | 8 Cyl 5.3L
  • MagnaFlow Universal Catalytic Converter - 2.50in. for 2003 Chevrolet Express 1500 - 4451306

    MagnaFlow® Universal Catalytic Converter - 2.50in. for 2003 Chevrolet Express 1500

    PartNumber: 4451306
    Product Specifications
    • Notes: Engine Family Number 3GMXT05.3183;Engine Family Number 3GMXT05.3184;CARB Executive Order D-193-136;Certification Level : LEV1 LEV; OE Spec; Cutting & Welding Reqd During Installation
    • Air Tube Adaptable: No
    • Body Height: 4
    • Body Length: 13
    • Body Shape: Round
    • Body Type: Spun
    • Body Width: 4
    • Finish: Stainless Steel
    • Heat Shield Attached: No
    • Inlet Attachment: Weld-On
    • Inlet Diameter: 2.5
    • Inlet Orientation: Straight
    • Inlet Quantity: 1
    • Material: Stainless Steel
    • Outlet Attachment: Weld-On
    • Outlet Diameter: 2.5
    • Outlet Orientation: Straight
    • Outlet Quantity: 1
    • Overall Length: 13
    • Sensor Port Count: 0
    • Series: California
    • Substrate Material: Ceramic
    • Title: California Universal
    • UPC: 888563103938
    • Part Description: 2003 Chevrolet Express 1500 Universal Catalytic Converter - 2.50in.
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Express 1500 | All Trims | 8 Cyl 5.3L
  • Davico Direct Fit Catalytic Converter and Pipe Assembly for 2003 Chevrolet Express 1500 - 193161

    Davico® Direct Fit Catalytic Converter and Pipe Assembly for 2003 Chevrolet Express 1500

    PartNumber: 193161
    Product Specifications
    • Notes: Not legal for use in Calif; Illegal for installation in NY on vehicles equipped w/Calif emission systems; This part is available split & must be welded or clamped together, order left & right Assy;Not legal for use in Calif; Illegal for installation in NY on vehicles equipped w/Calif emission systems
    • Gaskets Included: Yes
    • Height: 15
    • Inlet Type: 3 Bolt Fixed Flange
    • Large Pkg. Fee: No
    • Number of O2 Sensors: 2
    • Over All Length: 38
    • Packaging Type: Unboxed
    • UPC: 841809118967
    • Use Davico Decarbonizing Induction Kit 1540ea: Yes
    • Width: 20
    • Part Description: 2003 Chevrolet Express 1500 Direct Fit Catalytic Converter and Pipe Assembly
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Express 1500 | All Trims | 6 Cyl 4.3L
    • 2003 Chevrolet Express 1500 | All Trims | 8 Cyl 5.3L
  • OEM (Genuine) 2003 Chevrolet Express 1500 Seal, Exhaust Manifold Pipe

    PartNumber: 15035747
    OEM 2003 Chevrolet Express 1500 Seal, Exhaust Manifold Pipe - 15035747
    Product Specifications
    • Notes: 2003-14
    • Location: Passenger Side
    • Other Names: Converter & Pipe Seal, Flange Gasket
    • Item Dimensions: 4.0 x 4.0 x 1.2 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 Chevrolet Express 1500 Seal, Exhaust Manifold Pipe
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Express 1500 | Base, LS, LT | 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
  • MagnaFlow Universal Catalytic Converter for 2003 Chevrolet Express 1500 - 4451309

    MagnaFlow® Universal Catalytic Converter for 2003 Chevrolet Express 1500

    PartNumber: 4451309
    Product Specifications
    • Notes: Engine Family Number 3GMXT04.3184;CARB Executive Order D-193-136;Certification Level : LEV1 LEV; OE Spec; Cutting & Welding Reqd During Installation
    • Air Tube Adaptable: No
    • Body Height: 4
    • Body Length: 12.75
    • Body Shape: Round
    • Body Type: Spun
    • Body Width: 4
    • Finish: Stainless Steel
    • Heat Shield Attached: No
    • Inlet Attachment: Weld-On
    • Inlet Diameter: 3
    • Inlet Orientation: Straight
    • Inlet Quantity: 1
    • Material: Stainless Steel
    • Outlet Attachment: Weld-On
    • Outlet Diameter: 3
    • Outlet Orientation: Straight
    • Outlet Quantity: 1
    • Overall Length: 12.75
    • Sensor Port Count: 0
    • Series: California
    • Substrate Material: Ceramic
    • Title: California Universal
    • UPC: 888563103945
    • Part Description: 2003 Chevrolet Express 1500 Universal Catalytic Converter
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Express 1500 | All Trims | 6 Cyl 4.3L
  • Davico Direct Fit Catalytic Converter and Pipe Assembly for 2003 Chevrolet Express 1500 - 193162

    Davico® Direct Fit Catalytic Converter and Pipe Assembly for 2003 Chevrolet Express 1500

    PartNumber: 193162
    Product Specifications
    • Notes: Not legal for use in Calif; Illegal for installation in NY on vehicles equipped w/Calif emission systems;Not legal for use in Calif; Illegal for installation in NY on vehicles equipped w/Calif emission systems; This part is available split & must be welded or clamped together, order left & right Assy
    • Catalytic Converter Body Height: 9"
    • Catalytic Converter Overall Length: 59.5"
    • Catalytic Converter Width: 12"
    • Converter Configuration: Direct Fit
    • Inlet Type: 3 Bolt Spin Flange
    • O2 Sensor Port: Yes
    • Outlet Type: 2 Bolt Fixed Flange
    • Packaging Type: Unboxed
    • Position: Passenger Side Center
    • UPC: 841809118974
    • Part Description: 2003 Chevrolet Express 1500 Direct Fit Catalytic Converter and Pipe Assembly
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Express 1500 | All Trims | 6 Cyl 4.3L
    • 2003 Chevrolet Express 1500 | All Trims | 8 Cyl 5.3L
  • MagnaFlow Direct Fit Catalytic Converter for 2003 Chevrolet Express 1500 - 445211

    MagnaFlow® Direct Fit Catalytic Converter for 2003 Chevrolet Express 1500

    PartNumber: 445211
    Product Specifications
    • Notes: CARB Executive Order D-193-100;Engine Family Number 3GMXT05.3183;Engine Family Number 3GMXT04.3184;Engine Family Number 3GMXT05.3184;Certification Level : LEV1 LEV
    • Air Tube Adaptable: No
    • Body Length: 12
    • Body Material: Stainless Steel
    • Body Width: 6.375
    • Components: Band Clamp=1;Gasket=2
    • Converter Quantity: 2
    • Exhaust Component Mount Type: Uses Factory Hangers
    • Exhaust Pipe Material: Stainless Steel
    • Finish: Stainless Steel
    • Inlet Attachment: Bolt-On
    • Inlet Diameter: 2.5
    • Inlet Gasket Included: Yes
    • Main Piping Diameter: 3
    • Material: Stainless Steel
    • Outlet Attachment: Bolt-On
    • Outlet Diameter: 2.5
    • Overall Length: 65.875
    • Oxygen Sensor Location: Pre and Post Converter
    • Series: California
    • Substrate Material: Ceramic
    • Title: California Direct-Fit
    • UPC: 841380077486
    • Part Description: 2003 Chevrolet Express 1500 Direct Fit Catalytic Converter
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Express 1500 | All Trims | 6 Cyl 4.3L
    • 2003 Chevrolet Express 1500 | All Trims | 8 Cyl 5.3L