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Replacement and OEM Parts for Chevrolet Avalanche Catalytic Converter
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Chevrolet Avalanche Catalytic Converter

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Catalytic Converters
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  • OEM Chevrolet Avalanche Converter & Pipe Diagram - 20854453
    View Related Parts

    OEM (Genuine) Chevrolet Avalanche Converter & Pipe

    PartNumber: 20854453
    OEM Chevrolet Avalanche Converter & Pipe - 20854453
    Product Specifications
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 51.2 x 29.9 x 14.2 inches
    • Item Weight: 35.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19418926
    • Part Description: Chevrolet Avalanche Converter & Pipe
    More Info
    $1724.84 MSRP: $2690.39
    You Save: $965.55 (36%)
  • OEM Chevrolet Avalanche Converter & Pipe Diagram - 25904628
    View Related Parts

    OEM (Genuine) Chevrolet Avalanche Converter & Pipe

    PartNumber: 25904628
    OEM Chevrolet Avalanche Converter & Pipe - 25904628
    Product Specifications
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 60.3 x 26.8 x 14.1 inches
    • Item Weight: 31.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19418939
    • Part Description: Chevrolet Avalanche Converter & Pipe
    More Info
    $1848.12 MSRP: $2996.63
    You Save: $1148.51 (39%)
  • OEM Chevrolet Avalanche Catalytic Converter Diagram - 20854454
    View Related Parts

    OEM (Genuine) Chevrolet Avalanche Catalytic Converter

    PartNumber: 20854454
    OEM Chevrolet Avalanche Catalytic Converter - 20854454
    Product Specifications
    • Other Names: Catalytic Converter
    • Item Dimensions: 45.3 x 29.9 x 14.4 inches
    • Item Weight: 37.40 Pounds
    • Replaced by: 19418941
    • Part Description: Chevrolet Avalanche Catalytic Converter
    More Info
    $2125.29 MSRP: $3192.92
    You Save: $1067.63 (34%)
  • OEM Chevrolet Avalanche Converter & Pipe Diagram - 19418941
    View Related Parts

    OEM (Genuine) Chevrolet Avalanche Converter & Pipe

    PartNumber: 19418941
    OEM Chevrolet Avalanche Converter & Pipe - 19418941
    Product Specifications
    • Other Names: Catalytic Converter, Converter & Pipe
    • Fitment Type: Direct Replacement
    • Replaces: 20854454, 15905948
    • Part Description: Chevrolet Avalanche Converter & Pipe
    More Info
    $2125.29 MSRP: $3192.92
    You Save: $1067.63 (34%)
  • Davico Direct Fit Catalytic Converter and Pipe Assembly for Chevrolet Avalanche - 19360

    Davico® Direct Fit Catalytic Converter and Pipe Assembly for Chevrolet Avalanche

    PartNumber: 19360
    Product Specifications
    • Catalytic Converter Body Height: 21.25"
    • Catalytic Converter Overall Length: 39"
    • Catalytic Converter Width: 26.75"
    • Converter Configuration: Direct Fit
    • O2 Sensor Port: Yes
    • Position: Center
    • UPC: 841809119513
    • Part Description: Chevrolet Avalanche Direct Fit Catalytic Converter and Pipe Assembly
    More Info
    $532.81
  • Davico Direct Fit Catalytic Converter and Pipe Assembly for Chevrolet Avalanche - 19406

    Davico® Direct Fit Catalytic Converter and Pipe Assembly for Chevrolet Avalanche

    PartNumber: 19406
    Product Specifications
    • Catalytic Converter Body Height: 13"
    • Catalytic Converter Overall Length: 36"
    • Catalytic Converter Width: 31"
    • Converter Configuration: Direct Fit
    • Inlet Type A: 3 Bolt Fixed Flange
    • Inlet Type B: 3 Bolt Spin Flange
    • O2 Sensor Port: Yes
    • Outlet Type: 2 Bolt Fixed Flange
    • Packaging Type: Unboxed
    • Position: Front
    • UPC: 841809119971
    • Part Description: Chevrolet Avalanche Direct Fit Catalytic Converter and Pipe Assembly
    More Info
    $376.75
  • OEM Chevrolet Avalanche 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P Diagram - 25904630
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    OEM (Genuine) Chevrolet Avalanche 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P

    PartNumber: 25904630
    OEM Chevrolet Avalanche 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P - 25904630
    Product Specifications
    • Other Names: Catalytic Converter
    • Item Dimensions: 38.3 x 30.8 x 13.6 inches
    • Item Weight: 31.00 Pounds
    • Replaced by: 19418955
    • Part Description: Chevrolet Avalanche 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P
    More Info
    $2049.81 MSRP: $3218.12
    You Save: $1168.31 (37%)
  • Davico Direct Fit Catalytic Converter and Pipe Assembly for Chevrolet Avalanche - 19437

    Davico® Direct Fit Catalytic Converter and Pipe Assembly for Chevrolet Avalanche

    PartNumber: 19437
    Product Specifications
    • Catalytic Converter Overall Length: 43.5"
    • Converter Configuration: Direct Fit
    • Inlet Type A: 3 Bolt Spin Flange
    • Inlet Type B: 3 Bolt Fixed Flange
    • O2 Sensor Port: Yes
    • Outlet Type: 2.82 OD Normal Ball
    • Packaging Type: Unboxed
    • Position: Center
    • Part Description: Chevrolet Avalanche Direct Fit Catalytic Converter and Pipe Assembly
    More Info
    $389.40
  • OEM Chevrolet Avalanche Converter & Pipe Diagram - 19418932
    View Related Parts

    OEM (Genuine) Chevrolet Avalanche Converter & Pipe

    PartNumber: 19418932
    OEM Chevrolet Avalanche Converter & Pipe - 19418932
    Product Specifications
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 41.6 x 35.0 x 15.5 inches
    • Item Weight: 35.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 25824121
    • Part Description: Chevrolet Avalanche Converter & Pipe
    More Info
    $2255.32 MSRP: $3389.03
    You Save: $1133.71 (34%)
  • OEM Chevrolet Avalanche CONVERTER ASM, 3WAY CTLTC (W/EXH MANIF PIPE)"KIT" Diagram - 19418955
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    OEM (Genuine) Chevrolet Avalanche CONVERTER ASM, 3WAY CTLTC (W/EXH MANIF PIPE)"KIT"

    PartNumber: 19418955
    OEM Chevrolet Avalanche CONVERTER ASM, 3WAY CTLTC (W/EXH MANIF PIPE)"KIT" - 19418955
    Product Specifications
    • Other Names: Catalytic Converter, Converter & Pipe
    • Fitment Type: Direct Replacement
    • Replaces: 25904630
    • Part Description: Chevrolet Avalanche CONVERTER ASM, 3WAY CTLTC (W/EXH MANIF PIPE)"KIT"
    More Info
    $2049.81 MSRP: $3218.12
    You Save: $1168.31 (37%)
  • OEM Chevrolet Avalanche Converter & Pipe Diagram - 19418958
    View Related Parts

    OEM (Genuine) Chevrolet Avalanche Converter & Pipe

    PartNumber: 19418958
    OEM Chevrolet Avalanche Converter & Pipe - 19418958
    Product Specifications
    • Other Names: Catalytic Converter, Converter & Pipe
    • Fitment Type: Direct Replacement
    • Replaces: 25904626, 20854457, 25904629
    • Part Description: Chevrolet Avalanche Converter & Pipe
    More Info
    $2145.06 MSRP: $3416.66
    You Save: $1271.60 (38%)
  • Bosal Direct Fit Catalytic Converter And Pipe Assembly for Chevrolet Avalanche - 079-5218

    Bosal® Direct Fit Catalytic Converter And Pipe Assembly for Chevrolet Avalanche

    PartNumber: 079-5218
    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): 49.0
    • 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): 12C9BD113B1
    • Item Grade: Standard Replacement
    • Item has MSDS (SDS): N
    • MFG Brand Name: Bosal
    • MFG Model # (Series): 079-5218
    • MFG Name: Bosal
    • Supplier Company Name: Bosal
    • UPC: 623920330912
    • Part Description: Chevrolet Avalanche Direct Fit Catalytic Converter And Pipe Assembly
    More Info
  • Bosal Direct Fit Catalytic Converter And Pipe Assembly for Chevrolet Avalanche - 079-5247

    Bosal® Direct Fit Catalytic Converter And Pipe Assembly for Chevrolet Avalanche

    PartNumber: 079-5247
    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: Steel
    • Catalytic Converter Length (in): 36.0
    • 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
    • Exhaust Pipe Outlet Connection Type: Flange
    • Fitment: Direct OE Replacement
    • Internet Product Code (IPC): A0E93A5335E
    • Item Grade: Standard Replacement
    • Item has MSDS (SDS): N
    • MFG Brand Name: Bosal
    • MFG Model # (Series): 079-5247
    • MFG Name: Bosal
    • Supplier Company Name: Bosal
    • UPC: 623920342571
    • Part Description: Chevrolet Avalanche Direct Fit Catalytic Converter And Pipe Assembly
    More Info
  • Davico Direct Fit Catalytic Converter for Chevrolet Avalanche - 193601

    Davico® Direct Fit Catalytic Converter for Chevrolet Avalanche

    PartNumber: 193601
    Product Specifications
    • Catalytic Converter Body Height: 7"
    • Catalytic Converter Overall Length: 25"
    • Catalytic Converter Width: 4"
    • Converter Configuration: Direct Fit
    • Gaskets Included: Yes
    • Inlet Type: 3 Bolt Fixed Flange
    • O2 Sensor Port: Yes
    • Outlet Type: Slip Fit
    • Packaging Type: Boxed
    • Position: Front Driver Side
    • UPC: 841809143754
    • Part Description: Chevrolet Avalanche Direct Fit Catalytic Converter
    More Info
  • Bosal Catalytic Converter And Pipe Assembly for Chevrolet Avalanche - 097-0443

    Bosal® Catalytic Converter And Pipe Assembly for Chevrolet Avalanche

    PartNumber: 097-0443
    Product Specifications
    • CARB Compliant: No
    • Catalytic Converter Air Tube Adaptable: Not Air Tube Kit Adaptable
    • Catalytic Converter Format: Universal
    • Catalytic Converter Housing Material: Stainless Steel
    • Catalytic Converter Length (in): 10.0
    • 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: Universal
    • Internet Product Code (IPC): E990E266093
    • Item Grade: Standard Replacement
    • Item has MSDS (SDS): N
    • MFG Brand Name: Bosal
    • MFG Model # (Series): 097-0443
    • MFG Name: Bosal
    • Supplier Company Name: Bosal
    • UPC: 623920340317
    • Part Description: Chevrolet Avalanche Catalytic Converter And Pipe Assembly
    More Info
  • Davico Direct Fit Catalytic Converter and Pipe Assembly for Chevrolet Avalanche - 193602

    Davico® Direct Fit Catalytic Converter and Pipe Assembly for Chevrolet Avalanche

    PartNumber: 193602
    Product Specifications
    • Catalytic Converter Body Height: 18"
    • Catalytic Converter Overall Length: 34"
    • Catalytic Converter Width: 28"
    • Converter Configuration: Direct Fit
    • Gaskets Included: No
    • Inlet Type: 3 Bolt Spin Flange
    • O2 Sensor Port: Yes
    • Outlet Type: 2 Bolt Fixed Flange
    • Packaging Type: Unboxed
    • Position: Front Passenger Side
    • UPC: 841809143761
    • Part Description: Chevrolet Avalanche Direct Fit Catalytic Converter and Pipe Assembly
    More Info
  • OEM Chevrolet Avalanche Catalytic Converter Diagram - 20854458
    View Related Parts

    OEM (Genuine) Chevrolet Avalanche Catalytic Converter

    PartNumber: 20854458
    OEM Chevrolet Avalanche Catalytic Converter - 20854458
    Product Specifications
    • Other Names: Catalytic Converter
    • Item Dimensions: 39.2 x 32.2 x 16.6 inches
    • Item Weight: 34.10 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19420110
    • Part Description: Chevrolet Avalanche Catalytic Converter
    More Info
  • Davico Direct Fit Catalytic Converter and Pipe Assembly for Chevrolet Avalanche - 194371

    Davico® Direct Fit Catalytic Converter and Pipe Assembly for Chevrolet Avalanche

    PartNumber: 194371
    Product Specifications
    • Catalytic Converter Body Height: 7"
    • Catalytic Converter Overall Length: 36"
    • Catalytic Converter Width: 18"
    • Converter Configuration: Direct Fit
    • Inlet Type: 3 Bolt Fixed Flange
    • O2 Sensor Port: Yes
    • Outlet Type: Slip Fit
    • Packaging Type: Unboxed
    • Position: Driver Side
    • UPC: 841809120267
    • Part Description: Chevrolet Avalanche Direct Fit Catalytic Converter and Pipe Assembly
    More Info
  • Davico Direct Fit Catalytic Converter and Pipe Assembly for Chevrolet Avalanche - 194372

    Davico® Direct Fit Catalytic Converter and Pipe Assembly for Chevrolet Avalanche

    PartNumber: 194372
    Product Specifications
    • Catalytic Converter Body Height: 6"
    • Catalytic Converter Overall Length: 43.25"
    • Catalytic Converter Width: 15"
    • Converter Configuration: Direct Fit
    • Inlet Type: 3 Bolt Spin Flange
    • O2 Sensor Port: Yes
    • Outlet Type: Slip Fit
    • Packaging Type: Unboxed
    • Position: Passenger Side
    • Part Description: Chevrolet Avalanche Direct Fit Catalytic Converter and Pipe Assembly
    More Info
  • Davico Direct Fit Catalytic Converter and Pipe Assembly for Chevrolet Avalanche - 49406

    Davico® Direct Fit Catalytic Converter and Pipe Assembly for Chevrolet Avalanche

    PartNumber: 49406
    Product Specifications
    • Catalytic Converter Overall Length: 36"
    • Converter Configuration: Direct Fit
    • Inlet Type A: 3 Bolt Fixed Flange
    • Inlet Type B: 3 Bolt Spin Flange
    • O2 Sensor Port: Yes
    • Outlet Type: 2 Bolt Fixed Flange
    • Position: Front
    • UPC: 841809137357
    • Part Description: Chevrolet Avalanche Direct Fit Catalytic Converter and Pipe Assembly
    More Info
  • Davico OBDII Universal Fit Round Body Catalytic Converter for Chevrolet Avalanche - 841-250

    Davico® OBDII Universal Fit Round Body Catalytic Converter for Chevrolet Avalanche

    PartNumber: 841-250
    Product Specifications
    • Catalytic Converter Body Length: 9"
    • Catalytic Converter Body Shape: Round
    • Catalytic Converter Overall Length: 15"
    • Catalytic Inlet Diameter: 2.5"
    • Catalytic Outlet Diameter: 2.5"
    • Catalytic Series: OBDII
    • Converter Body Material: Aluminized Steel
    • Converter Configuration: Universal Fit
    • O2 Sensor Port: No
    • Rated: 5.9L - 6,875 Lbs. GVW
    • UPC: 841809129741
    • Part Description: Chevrolet Avalanche OBDII Universal Fit Round Body Catalytic Converter
    More Info

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