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Replacement and OEM Parts for Chevrolet Express 2500 Catalytic Converter
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Chevrolet Express 2500 Catalytic Converter

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  • OEM (Genuine) Chevrolet Express 2500 Catalytic Converter

    PartNumber: 20858260
    OEM Chevrolet Express 2500 Catalytic Converter - 20858260
    Product Specifications
    • Other Names: Catalytic Converter
    • Item Dimensions: 70.6 x 11.8 x 11.1 inches
    • Item Weight: 23.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19418954
    • Part Description: Chevrolet Express 2500 Catalytic Converter
    More Info
    $1900.02 MSRP: $2853.13
    You Save: $953.11 (34%)
  • MagnaFlow OBDII Universal Fit Catalytic Converter for Chevrolet Express 2500 - 4451337

    MagnaFlow® OBDII Universal Fit Catalytic Converter for Chevrolet Express 2500

    PartNumber: 4451337
    Product Specifications
    • Catalytic Converter Format: Pre-Catalytic Converter and Main Catalytic Converter
    • Catalytic Converter Substrate Material: Ceramic
    • Catalytic Inlet Diameter: 2"
    • Catalytic Outlet Diameter: 2.5"
    • Catalytic Series: OBDII
    • Converter Body Material: Stainless Steel
    • Converter Configuration: Universal Fit
    • Installation Complexity: Professional Installation Recommended
    • UPC: 888563103969
    • Part Description: Chevrolet Express 2500 OBDII Universal Fit Catalytic Converter
    More Info
    $874.00
  • OEM (Genuine) Chevrolet Express 2500 Converter & Pipe

    PartNumber: 15747730
    OEM Chevrolet Express 2500 Converter & Pipe - 15747730
    Product Specifications
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 65.2 x 25.0 x 14.8 inches
    • Item Weight: 33.90 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Chevrolet Express 2500 Converter & Pipe
    More Info
    $1628.30 MSRP: $2443.30
    You Save: $815.00 (34%)
  • MagnaFlow OBDII Universal Fit Oval Body Catalytic Converter for Chevrolet Express 2500 - 447105

    MagnaFlow® OBDII Universal Fit Oval Body Catalytic Converter for Chevrolet Express 2500

    PartNumber: 447105
    Product Specifications
    • Air Tube Adaptable: No
    • Body Height: 3.75
    • Body Length: 9
    • Body Material: Stainless Steel
    • Body Shape: Oval
    • Body Type: Clam Shell
    • Body Width: 5.5
    • Finish: Stainless Steel
    • Heat Shield Attached: Yes
    • Heat Shield Included: Yes
    • Heat Shield Material: Aluminized Steel
    • Inlet Attachment: Weld-On
    • Inlet Diameter: 2.25
    • Inlet Orientation: Straight
    • Inlet Quantity: 1
    • Material: Stainless Steel
    • Outlet Attachment: Weld-On
    • Outlet Diameter: 2.25
    • Outlet Orientation: Straight
    • Outlet Quantity: 1
    • Overall Length: 13
    • Oxygen Sensor Location: None
    • Sensor Port Count: 0
    • Series: California
    • Substrate Material: Ceramic
    • Title: California Universal
    • UPC: 841380082039
    • Part Description: Chevrolet Express 2500 OBDII Universal Fit Oval Body Catalytic Converter
    More Info
    $523.00
  • OEM (Genuine) Chevrolet Express 2500 Converter & Pipe

    PartNumber: 25921611
    OEM Chevrolet Express 2500 Converter & Pipe - 25921611
    Product Specifications
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 58.3 x 35.2 x 15.1 inches
    • Item Weight: 24.80 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19418963
    • Part Description: Chevrolet Express 2500 Converter & Pipe
    More Info
    $1284.67 MSRP: $1925.00
    You Save: $640.33 (34%)
  • MagnaFlow OBDII Universal Fit Oval Body Catalytic Converter for Chevrolet Express 2500 - 447206

    MagnaFlow® OBDII Universal Fit Oval Body Catalytic Converter for Chevrolet Express 2500

    PartNumber: 447206
    Product Specifications
    • 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: 2.5"
    • Catalytic Outlet Diameter: 2.5"
    • 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: 2.5"
    • O2 Sensor Port: No
    • Outlet Connection Type: Weld-On
    • Outlet Position: Center
    • Position: Rear
    • Part Description: Chevrolet Express 2500 OBDII Universal Fit Oval Body Catalytic Converter
    More Info
    $390.00
  • OEM (Genuine) Chevrolet Express 2500 Catalytic Converter

    PartNumber: 15120814
    OEM Chevrolet Express 2500 Catalytic Converter - 15120814
    Product Specifications
    • Other Names: Catalytic Converter
    • Item Dimensions: 64.9 x 13.3 x 7.6 inches
    • Item Weight: 24.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Chevrolet Express 2500 Catalytic Converter
    More Info
    $1301.14 MSRP: $1949.84
    You Save: $648.70 (34%)
  • OEM (Genuine) Chevrolet Express 2500 Converter & Pipe

    PartNumber: 15128301
    OEM Chevrolet Express 2500 Converter & Pipe - 15128301
    Product Specifications
    • 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: Chevrolet Express 2500 Converter & Pipe
    More Info
    $1555.66 MSRP: $2333.73
    You Save: $778.07 (34%)
  • OEM (Genuine) Chevrolet Express 2500 Converter & Pipe

    PartNumber: 15853443
    OEM Chevrolet Express 2500 Converter & Pipe - 15853443
    Product Specifications
    • Other Names: Converter & Pipe
    • Item Dimensions: 63.1 x 13.2 x 12.6 inches
    • Item Weight: 26.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Chevrolet Express 2500 Converter & Pipe
    More Info
    $1947.58 MSRP: $2924.87
    You Save: $977.29 (34%)
  • OEM (Genuine) Chevrolet Express 2500 Converter & Pipe

    PartNumber: 15152428
    OEM Chevrolet Express 2500 Converter & Pipe - 15152428
    Product Specifications
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 63.2 x 33.8 x 14.5 inches
    • Item Weight: 28.10 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Chevrolet Express 2500 Converter & Pipe
    More Info
    $894.06 MSRP: $1335.85
    You Save: $441.79 (34%)
  • OEM (Genuine) Chevrolet Express 2500 Catalytic Converter

    PartNumber: 84398056
    OEM Chevrolet Express 2500 Catalytic Converter - 84398056
    Product Specifications
    • Other Names: Catalytic Converter
    • Item Dimensions: 61.7 x 10.9 x 8.3 inches
    • Item Weight: 41.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 84100801
    • Part Description: Chevrolet Express 2500 Catalytic Converter
    More Info
    $893.21 MSRP: $1334.57
    You Save: $441.36 (34%)
  • Bosal Direct Fit Catalytic Converter And Pipe Assembly for Chevrolet Express 2500 - 079-5254

    Bosal® Direct Fit Catalytic Converter And Pipe Assembly for Chevrolet Express 2500

    PartNumber: 079-5254
    Product Specifications
    • Part Type #2: Domestic
    • UPC: 623920343370
    • Part Description: Chevrolet Express 2500 Direct Fit Catalytic Converter And Pipe Assembly
    More Info
    $427.59
  • OEM (Genuine) Chevrolet Express 2500 Warm Up 3Way Catalytic Convertor Assembly (W/ Exhaust Pip

    PartNumber: 84296974
    OEM Chevrolet Express 2500 Warm Up 3Way Catalytic Convertor Assembly (W/ Exhaust Pip - 84296974
    Product Specifications
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 50.8 x 31.5 x 13.7 inches
    • Item Weight: 41.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 85593477
    • Part Description: Chevrolet Express 2500 Warm Up 3Way Catalytic Convertor Assembly (W/ Exhaust Pip
    More Info
    $1214.02 MSRP: $1818.45
    You Save: $604.43 (34%)
  • Davico Direct Fit Catalytic Converter and Pipe Assembly for Chevrolet Express 2500 - 19316

    Davico® Direct Fit Catalytic Converter and Pipe Assembly for Chevrolet Express 2500

    PartNumber: 19316
    Product Specifications
    • 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: Chevrolet Express 2500 Direct Fit Catalytic Converter and Pipe Assembly
    More Info
    $434.20
  • OEM (Genuine) Chevrolet Express 2500 Warm Up 3Way Catalytic Convertor Assembly (W/ Exhaust Pip

    PartNumber: 23269390
    OEM Chevrolet Express 2500 Warm Up 3Way Catalytic Convertor Assembly (W/ Exhaust Pip - 23269390
    Product Specifications
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 65.9 x 33.9 x 15.7 inches
    • Item Weight: 38.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19420297
    • Part Description: Chevrolet Express 2500 Warm Up 3Way Catalytic Convertor Assembly (W/ Exhaust Pip
    More Info
    $1966.78 MSRP: $2953.83
    You Save: $987.05 (34%)
  • OEM (Genuine) Chevrolet Express 2500 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P

    PartNumber: 15853440
    OEM Chevrolet Express 2500 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P - 15853440
    Product Specifications
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 57.9 x 34.5 x 14.8 inches
    • Item Weight: 23.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Chevrolet Express 2500 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P
    More Info
    $2023.56 MSRP: $3243.47
    You Save: $1219.91 (38%)
  • Davico Direct Fit Catalytic Converter and Pipe Assembly for Chevrolet Express 2500 - 19342

    Davico® Direct Fit Catalytic Converter and Pipe Assembly for Chevrolet Express 2500

    PartNumber: 19342
    Product Specifications
    • Catalytic Converter Overall Length: 64"
    • Converter Configuration: Direct Fit
    • Inlet Type A: 2 Bolt Fixed Flange
    • Outlet Type A: Slip Fit
    • Position: Driver Side
    • UPC: 841809119292
    • Part Description: Chevrolet Express 2500 Direct Fit Catalytic Converter and Pipe Assembly
    More Info
    $371.14
  • MagnaFlow OBDII Universal Fit Oval Body Catalytic Converter for Chevrolet Express 2500 - 447106

    MagnaFlow® OBDII Universal Fit Oval Body Catalytic Converter for Chevrolet Express 2500

    PartNumber: 447106
    Product Specifications
    • 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: 2.5"
    • Catalytic Outlet Diameter: 2.5"
    • 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: 2.5"
    • O2 Sensor Port: No
    • Outlet Connection Type: Weld-On
    • Outlet Position: Center
    • Position: Front
    • UPC: 841380070050
    • Part Description: Chevrolet Express 2500 OBDII Universal Fit Oval Body Catalytic Converter
    More Info
    $523.00
  • Bosal Direct Fit Catalytic Converter And Pipe Assembly for Chevrolet Express 2500 - 079-5260

    Bosal® Direct Fit Catalytic Converter And Pipe Assembly for Chevrolet Express 2500

    PartNumber: 079-5260
    Product Specifications
    • Part Type #2: Domestic
    • UPC: 623920343417
    • Part Description: Chevrolet Express 2500 Direct Fit Catalytic Converter And Pipe Assembly
    More Info
    $434.16
  • OEM (Genuine) Chevrolet Express 2500 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P

    PartNumber: 15853441
    OEM Chevrolet Express 2500 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P - 15853441
    Product Specifications
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 66.4 x 14.2 x 12.1 inches
    • Item Weight: 20.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Chevrolet Express 2500 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P
    More Info
    $2007.87 MSRP: $3052.81
    You Save: $1044.94 (35%)
  • Davico Direct Fit Catalytic Converter and Pipe Assembly for Chevrolet Express 2500 - 19343

    Davico® Direct Fit Catalytic Converter and Pipe Assembly for Chevrolet Express 2500

    PartNumber: 19343
    Product Specifications
    • Catalytic Converter Overall Length: 61"
    • Converter Configuration: Direct Fit
    • Position: Passenger Side
    • Part Description: Chevrolet Express 2500 Direct Fit Catalytic Converter and Pipe Assembly
    More Info
    $381.65
  • OEM (Genuine) Chevrolet Express 2500 3Way Catalytic Convertor Assembly (W/Exhaust Manifold Pip

    PartNumber: 15084243
    OEM Chevrolet Express 2500 3Way Catalytic Convertor Assembly (W/Exhaust Manifold Pip - 15084243
    Product Specifications
    • Other Names: Catalytic Converter
    • Item Dimensions: 66.6 x 18.0 x 13.3 inches
    • Item Weight: 39.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Chevrolet Express 2500 3Way Catalytic Convertor Assembly (W/Exhaust Manifold Pip
    More Info
    $1300.54 MSRP: $1948.94
    You Save: $648.40 (34%)
  • Davico Direct Fit Catalytic Converter and Pipe Assembly for Chevrolet Express 2500 - 19349

    Davico® Direct Fit Catalytic Converter and Pipe Assembly for Chevrolet Express 2500

    PartNumber: 19349
    Product Specifications
    • Catalytic Converter Overall Length: 61.5"
    • Converter Configuration: Direct Fit
    • Position: Passenger Side
    • Part Description: Chevrolet Express 2500 Direct Fit Catalytic Converter and Pipe Assembly
    More Info
    $301.47
  • OEM (Genuine) Chevrolet Express 2500 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P

    PartNumber: 20953444
    OEM Chevrolet Express 2500 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P - 20953444
    Product Specifications
    • Other Names: Catalytic Converter
    • Item Dimensions: 64.1 x 32.8 x 15.7 inches
    • Item Weight: 40.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19418962
    • Part Description: Chevrolet Express 2500 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P
    More Info
    $1761.48 MSRP: $2722.18
    You Save: $960.70 (36%)
  • OEM (Genuine) Chevrolet Express 2500 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P

    PartNumber: 15853442
    OEM Chevrolet Express 2500 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P - 15853442
    Product Specifications
    • Other Names: Converter & Pipe
    • Item Dimensions: 59.0 x 35.2 x 14.9 inches
    • Item Weight: 27.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Chevrolet Express 2500 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P
    More Info
    $964.08 MSRP: $1441.47
    You Save: $477.39 (34%)
  • Bosal Catalytic Converter And Pipe Assembly for Chevrolet Express 2500 - 079-5116

    Bosal® Catalytic Converter And Pipe Assembly for Chevrolet Express 2500

    PartNumber: 079-5116
    Product Specifications
    • CARB Compliant: No
    • Catalytic Converter Air Tube Adaptable: Not Air Tube Kit Adaptable
    • Catalytic Converter Format: Main Catalytic Converter
    • Catalytic Converter Housing Material: Stainless Steel
    • Catalytic Converter Length (in): 62.0
    • Catalytic Converter Oxygen Sensor Location: No Port Location
    • Catalytic Converter Substrate Material: Ceramic
    • Exhaust Component Mount Type: Uses Factory Hangers
    • Exhaust Pipe Inlet Connection Type: Flange or slip fit
    • Exhaust Pipe Outlet Connection Type: Flange or slip fit
    • Fitment: Direct OE Replacement
    • Internet Product Code (IPC): 8AE1979E940
    • Item Grade: Standard Replacement
    • Item has MSDS (SDS): N
    • MFG Brand Name: Bosal
    • MFG Model # (Series): 079-5116
    • MFG Name: Bosal
    • Supplier Company Name: Bosal
    • UPC: 623920316763
    • Part Description: Chevrolet Express 2500 Catalytic Converter And Pipe Assembly
    More Info
  • Davico Direct Fit Catalytic Converter and Pipe Assembly for Chevrolet Express 2500 - 16542

    Davico® Direct Fit Catalytic Converter and Pipe Assembly for Chevrolet Express 2500

    PartNumber: 16542
    Product Specifications
    • Gaskets Included: not included
    • Height: 13 in.
    • Large Pkg. Fee: Yes
    • Over All Length: 67 in.
    • UPC: 841809107305
    • Use Davico Decarbonizing Induction Kit 1540ea: Yes
    • Width: 29.5 in.
    • Part Description: Chevrolet Express 2500 Direct Fit Catalytic Converter and Pipe Assembly
    More Info
  • Bosal Direct Fit Catalytic Converter And Pipe Assembly for Chevrolet Express 2500 - 079-5118

    Bosal® Direct Fit Catalytic Converter And Pipe Assembly for Chevrolet Express 2500

    PartNumber: 079-5118
    Product Specifications
    • CARB Compliant: No
    • Catalytic Converter Air Tube Adaptable: Not Air Tube Kit Adaptable
    • Catalytic Converter Format: Main Catalytic Converter
    • Catalytic Converter Housing Material: Stainless Steel
    • Catalytic Converter Length (in): 68.0
    • Catalytic Converter Oxygen Sensor Location: No Port Location
    • Catalytic Converter Substrate Material: Ceramic
    • Exhaust Component Mount Type: Uses Factory Hangers
    • Exhaust Pipe Inlet Connection Type: Flange or slip fit
    • Exhaust Pipe Outlet Connection Type: Flange or slip fit
    • Fitment: Direct OE Replacement
    • Internet Product Code (IPC): 4E75F3DFEEF
    • Item Grade: Standard Replacement
    • Item has MSDS (SDS): N
    • MFG Brand Name: Bosal
    • MFG Model # (Series): 079-5118
    • MFG Name: Bosal
    • Supplier Company Name: Bosal
    • UPC: 623920316787
    • Part Description: Chevrolet Express 2500 Direct Fit Catalytic Converter And Pipe Assembly
    More Info
  • Davico Direct Fit Catalytic Converter for Chevrolet Express 2500 - 16546

    Davico® Direct Fit Catalytic Converter for Chevrolet Express 2500

    PartNumber: 16546
    Product Specifications
    • Gaskets Included: not included
    • Height: 22.5 in.
    • Large Pkg. Fee: Yes
    • Over All Length: 62.5 in.
    • UPC: 841809107343
    • Use Davico Decarbonizing Induction Kit 1540ea: Yes
    • Width: 22 in.
    • Part Description: Chevrolet Express 2500 Direct Fit Catalytic Converter
    More Info
  • Bosal Direct Fit Catalytic Converter And Pipe Assembly for Chevrolet Express 2500 - 079-5193

    Bosal® Direct Fit Catalytic Converter And Pipe Assembly for Chevrolet Express 2500

    PartNumber: 079-5193
    Product Specifications
    • CARB Compliant: No
    • Catalytic Converter Air Tube Adaptable: Not Air Tube Kit Adaptable
    • Catalytic Converter Format: Main Catalytic Converter
    • Catalytic Converter Housing Material: Stainless Steel
    • Catalytic Converter Length (in): 69.0
    • Catalytic Converter Oxygen Sensor Location: No Port Location
    • Catalytic Converter Substrate Material: Ceramic
    • Exhaust Component Mount Type: Uses Factory Hangers
    • Exhaust Pipe Inlet Connection Type: Flange or slip fit
    • Exhaust Pipe Outlet Connection Type: Flange or slip fit
    • Fitment: Direct OE Replacement
    • Internet Product Code (IPC): 60D5160DBE1
    • Item Grade: Standard Replacement
    • Item has MSDS (SDS): N
    • MFG Brand Name: Bosal
    • MFG Model # (Series): 079-5193
    • MFG Name: Bosal
    • Supplier Company Name: Bosal
    • UPC: 623920323303
    • Part Description: Chevrolet Express 2500 Direct Fit Catalytic Converter And Pipe Assembly
    More Info
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About Chevrolet Express 2500 Catalytic Converter

The Chevrolet Express 2500 is suitable for both the tinsmith's van and the church van. It is still a nice alternative among full-size vans. Parts like the catalytic converter contribute to the success of the Chevrolet Express 2500. The catalytic converter would lead to the exhaust stream being insufficient for the catalytic reaction. A faulty catalytic converter can lead to poor engine performance. It can also lead to a rattling noise in the engine and engine misfires.
Chevrolet Express 2500 has many merits. But problems arise after the catalytic converter has been used for a long period. It is made out of platinum and rhodium. It is also made out of palladium and sometimes gold. The removal process of the catalytic converter is as follows. Disconnect the upstream and downstream sensors. Next, remove the nuts from the flanges. They connect them to the rest of the exhaust. Then, remove old exhaust gaskets. Finally, disconnect exhaust hangers (if needed). We offer car buyers a variety of Chevrolet Express 2500 parts at a nice price. There are lots of great Chevrolet Express 2500 parts online. We are here for you 24/7.