Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
Replacement and OEM Parts for Chevrolet Impala Catalytic Converters & Components

Select your vehicle for the best product fit

  • Select Vehicle by Model
  • Select Vehicle by VIN
Select Make
Select Model
Select Year
or

Chevrolet Impala Catalytic Converters & Components

< Back to View All
Engine & Drivetrain
  • Department
  • Brands
  • Prices

92 products about Chevrolet Impala Catalytic Converters & Components found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM (Genuine) Chevrolet Impala Preconverter Gasket

    PartNumber: 24505057
    OEM Chevrolet Impala Preconverter Gasket - 24505057
    Product Specifications
    • Item Dimensions: 3.8 x 3.6 x 0.3 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Chevrolet Impala Preconverter Gasket
    More Info
    $11.52 MSRP: $18.28
    You Save: $6.76 (37%)
  • OEM (Genuine) Chevrolet Impala Preconverter Gasket

    PartNumber: 24505057
    OEM Chevrolet Impala Preconverter Gasket - 24505057
    Product Specifications
    • Item Dimensions: 3.8 x 3.6 x 0.3 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Chevrolet Impala Preconverter Gasket
    More Info
    $11.52 MSRP: $18.28
    You Save: $6.76 (37%)
  • Walker Air Tube Kit for Chevrolet Impala - 35574

    Walker® Air Tube Kit for Chevrolet Impala

    PartNumber: 35574
    Product Specifications
    • Class: B
    • Part Description: Chevrolet Impala Air Tube Kit
    $46.20
  • OEM (Genuine) Chevrolet Impala Preconverter Gasket

    PartNumber: 20893953
    OEM Chevrolet Impala Preconverter Gasket - 20893953
    Product Specifications
    • Item Dimensions: 6.0 x 3.7 x 0.2 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15909123
    • Part Description: Chevrolet Impala Preconverter Gasket
    More Info
    $5.50 MSRP: $8.72
    You Save: $3.22 (37%)
  • OEM (Genuine) Chevrolet Impala Preconverter Gasket

    PartNumber: 20893953
    OEM Chevrolet Impala Preconverter Gasket - 20893953
    Product Specifications
    • Item Dimensions: 6.0 x 3.7 x 0.2 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15909123
    • Part Description: Chevrolet Impala Preconverter Gasket
    More Info
    $5.50 MSRP: $8.72
    You Save: $3.22 (37%)
  • Victor Reinz Catalytic Converter Gasket for Chevrolet Impala - 71-13618-00

    Victor Reinz® Catalytic Converter Gasket for Chevrolet Impala

    PartNumber: 71-13618-00
    Product Specifications
    • Bolt Hole Quantity: 2
    • Gasket Type: Flat
    • Inside Diameter: 2.295"
    • Material: Graphite and Metal
    • Thickness: 0.065"
    • UPC: 023913671617
    • Part Description: Chevrolet Impala Catalytic Converter Gasket
    More Info
    $5.56
  • OEM (Genuine) Chevrolet Impala Catalytic Converter

    PartNumber: 12627204
    OEM Chevrolet Impala Catalytic Converter - 12627204
    Product Specifications
    • Other Names: Catalytic Converter
    • Item Dimensions: 8.1 x 6.8 x 14.6 inches
    • Item Weight: 9.00 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19420234
    • Part Description: Chevrolet Impala Catalytic Converter
    More Info
    $999.58 MSRP: $1495.00
    You Save: $495.42 (34%)
  • OEM (Genuine) Chevrolet Impala Manifold Stud

    PartNumber: 24502332
    OEM Chevrolet Impala Manifold Stud - 24502332
    Product Specifications
    • Other Names: Manifold Stud
    • Item Dimensions: 4.0 x 2.9 x 0.9 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Chevrolet Impala Manifold Stud
    More Info
    $1.03 MSRP: $1.62
    You Save: $0.59 (37%)
  • OEM (Genuine) Chevrolet Impala Converter

    PartNumber: 22794842
    OEM Chevrolet Impala Converter - 22794842
    Product Specifications
    • Item Dimensions: 13.4 x 6.6 x 5.1 inches
    • Item Weight: 10.00 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19418940
    • Part Description: Chevrolet Impala Converter
    More Info
    $1271.41 MSRP: $1905.00
    You Save: $633.59 (34%)
  • MagnaFlow Universal Catalytic Converter - 2.25in. for Chevrolet Impala - 5411305

    MagnaFlow® Universal Catalytic Converter - 2.25in. for Chevrolet Impala

    PartNumber: 5411305
    Product Specifications
    • Air Tube: No
    • Catalytic Converter Body Length: 11.125"
    • Catalytic Converter Format: Pre-Catalytic Converter and Main Catalytic Converter
    • Catalytic Converter Overall Length: 11.125"
    • Catalytic Converter Substrate Material: Ceramic
    • Catalytic Converter Width: 4"
    • Catalytic Inlet Diameter: 2.25"
    • Catalytic Outlet Diameter: 2.25"
    • Catalytic Style: Non-Heatshield Covered
    • Converter Body Material: Stainless Steel
    • Converter Configuration: Universal Fit
    • Converter Inlet - Outlet Configuration: Straight Inlet-Straight Outlet
    • Installation Complexity: Professional Installation Recommended
    • O2 Sensor Port: No
    • Part Description: Chevrolet Impala Universal Catalytic Converter - 2.25in.
    More Info
    $718.00
  • OEM (Genuine) Chevrolet Impala Preconverter

    PartNumber: 23276242
    OEM Chevrolet Impala Preconverter - 23276242
    Product Specifications
    • Other Names: Catalytic Converter, Preconverter
    • Item Dimensions: 9.8 x 7.8 x 19.7 inches
    • Item Weight: 8.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19420254
    • Part Description: Chevrolet Impala Preconverter
    More Info
    $588.99 MSRP: $875.71
    You Save: $286.72 (33%)
  • OEM (Genuine) Chevrolet Impala Converter & Pipe Seal

    PartNumber: 12624939
    OEM Chevrolet Impala Converter & Pipe Seal - 12624939
    Product Specifications
    • Item Dimensions: 3.5 x 3.6 x 0.3 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Chevrolet Impala Converter & Pipe Seal
    More Info
    $9.27 MSRP: $15.34
    You Save: $6.07 (40%)
  • OEM (Genuine) Chevrolet Impala Preconverter

    PartNumber: 20926629
    OEM Chevrolet Impala Preconverter - 20926629
    Product Specifications
    • Other Names: Catalytic Converter, Preconverter
    • Item Dimensions: 7.9 x 7.5 x 17.7 inches
    • Item Weight: 7.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19418922
    • Part Description: Chevrolet Impala Preconverter
    More Info
    $999.58 MSRP: $1495.00
    You Save: $495.42 (34%)
  • OEM (Genuine) Chevrolet Impala Converter & Pipe

    PartNumber: 20831820
    OEM Chevrolet Impala Converter & Pipe - 20831820
    Product Specifications
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 9.5 x 6.4 x 19.2 inches
    • Item Weight: 9.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Chevrolet Impala Converter & Pipe
    More Info
    $1353.46 MSRP: $2028.77
    You Save: $675.31 (34%)
  • OEM (Genuine) Chevrolet Impala Manifold Stud

    PartNumber: 11589154
    OEM Chevrolet Impala Manifold Stud - 11589154
    Product Specifications
    • Other Names: Manifold Stud
    • Item Dimensions: 4.7 x 3.6 x 0.8 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 10182325
    • Part Description: Chevrolet Impala Manifold Stud
    More Info
    $5.45 MSRP: $8.20
    You Save: $2.75 (34%)
  • OEM (Genuine) Chevrolet Impala Preconverter

    PartNumber: 20929196
    OEM Chevrolet Impala Preconverter - 20929196
    Product Specifications
    • Other Names: Catalytic Converter, Preconverter
    • Item Dimensions: 15.2 x 6.8 x 4.5 inches
    • Item Weight: 6.80 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19420266
    • Part Description: Chevrolet Impala Preconverter
    More Info
    $1124.62 MSRP: $1683.61
    You Save: $558.99 (34%)
  • OEM (Genuine) Chevrolet Impala Preconverter

    PartNumber: 20926628
    OEM Chevrolet Impala Preconverter - 20926628
    Product Specifications
    • Other Names: Catalytic Converter, Preconverter
    • Item Dimensions: 15.0 x 6.6 x 4.5 inches
    • Item Weight: 7.80 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19420114
    • Part Description: Chevrolet Impala Preconverter
    More Info
    $978.29 MSRP: $1525.00
    You Save: $546.71 (36%)
  • OEM (Genuine) Chevrolet Impala Converter & Pipe Gasket

    PartNumber: 10328740
    OEM Chevrolet Impala Converter & Pipe Gasket - 10328740
    Product Specifications
    • Item Dimensions: 6.2 x 4.7 x 0.2 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 10275205
    • Part Description: Chevrolet Impala Converter & Pipe Gasket
    More Info
    $21.31 MSRP: $32.16
    You Save: $10.85 (34%)
  • OEM (Genuine) Chevrolet Impala Converter & Pipe Gasket

    PartNumber: 10328740
    OEM Chevrolet Impala Converter & Pipe Gasket - 10328740
    Product Specifications
    • Item Dimensions: 6.2 x 4.7 x 0.2 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 10275205
    • Part Description: Chevrolet Impala Converter & Pipe Gasket
    More Info
    $21.31 MSRP: $32.16
    You Save: $10.85 (34%)
  • OEM (Genuine) Chevrolet Impala Converter & Pipe

    PartNumber: 25820196
    OEM Chevrolet Impala Converter & Pipe - 25820196
    Product Specifications
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 39.5 x 15.9 x 8.9 inches
    • Item Weight: 20.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Chevrolet Impala Converter & Pipe
    More Info
    $1786.88 MSRP: $2682.49
    You Save: $895.61 (34%)
  • OEM (Genuine) Chevrolet Impala Converter & Pipe

    PartNumber: 15777196
    OEM Chevrolet Impala Converter & Pipe - 15777196
    Product Specifications
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 37.1 x 13.8 x 6.9 inches
    • Item Weight: 16.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Chevrolet Impala Converter & Pipe
    More Info
    $2206.50 MSRP: $3315.40
    You Save: $1108.90 (34%)
  • OEM (Genuine) Chevrolet Impala Converter & Pipe

    PartNumber: 25820195
    OEM Chevrolet Impala Converter & Pipe - 25820195
    Product Specifications
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 39.1 x 14.7 x 8.3 inches
    • Item Weight: 14.10 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15780299
    • Part Description: Chevrolet Impala Converter & Pipe
    More Info
    $1604.47 MSRP: $2407.37
    You Save: $802.90 (34%)
  • OEM (Genuine) Chevrolet Impala Heat Shield Stud

    PartNumber: 10182334
    OEM Chevrolet Impala Heat Shield Stud - 10182334
    Product Specifications
    • Item Dimensions: 2.9 x 1.7 x 1.3 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Chevrolet Impala Heat Shield Stud
    More Info
    $11.48 MSRP: $17.22
    You Save: $5.74 (34%)
  • OEM (Genuine) Chevrolet Impala Converter & Pipe

    PartNumber: 22839596
    OEM Chevrolet Impala Converter & Pipe - 22839596
    Product Specifications
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 6.4 x 5.2 x 17.1 inches
    • Item Weight: 8.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19420250
    • Part Description: Chevrolet Impala Converter & Pipe
    More Info
    $1115.67 MSRP: $2393.40
    You Save: $1277.73 (54%)
  • OEM (Genuine) Chevrolet Impala Catalytic Converter

    PartNumber: 12656264
    OEM Chevrolet Impala Catalytic Converter - 12656264
    Product Specifications
    • Other Names: Catalytic Converter
    • Item Dimensions: 14.4 x 8.1 x 6.5 inches
    • Item Weight: 10.00 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19420231
    • Part Description: Chevrolet Impala Catalytic Converter
    More Info
    $1153.90 MSRP: $1727.77
    You Save: $573.87 (34%)
  • OEM (Genuine) Chevrolet Impala Catalytic Converter

    PartNumber: 12656263
    OEM Chevrolet Impala Catalytic Converter - 12656263
    Product Specifications
    • Other Names: Catalytic Converter
    • Item Dimensions: 8.0 x 6.7 x 14.8 inches
    • Item Weight: 9.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19420234
    • Part Description: Chevrolet Impala Catalytic Converter
    More Info
    $999.58 MSRP: $1495.00
    You Save: $495.42 (34%)
  • OEM (Genuine) Chevrolet Impala Preconverter

    PartNumber: 84216836
    OEM Chevrolet Impala Preconverter - 84216836
    Product Specifications
    • Other Names: Catalytic Converter, Preconverter
    • Item Dimensions: 8.3 x 6.0 x 16.5 inches
    • Item Weight: 7.90 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19420239
    • Part Description: Chevrolet Impala Preconverter
    More Info
    $558.68 MSRP: $830.00
    You Save: $271.32 (33%)
  • OEM (Genuine) Chevrolet Impala Converter & Pipe

    PartNumber: 20831819
    OEM Chevrolet Impala Converter & Pipe - 20831819
    Product Specifications
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 9.9 x 6.4 x 18.7 inches
    • Item Weight: 9.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19420258
    • Part Description: Chevrolet Impala Converter & Pipe
    More Info
    $1008.72 MSRP: $1572.86
    You Save: $564.14 (36%)
  • OEM (Genuine) Chevrolet Impala Converter & Pipe

    PartNumber: 15909238
    OEM Chevrolet Impala Converter & Pipe - 15909238
    Product Specifications
    • Other Names: Converter & Pipe
    • Item Dimensions: 38.8 x 15.5 x 8.9 inches
    • Item Weight: 14.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Chevrolet Impala Converter & Pipe
    More Info
    $1836.66 MSRP: $2757.56
    You Save: $920.90 (34%)
  • OEM (Genuine) Chevrolet Impala Converter & Pipe

    PartNumber: 25820197
    OEM Chevrolet Impala Converter & Pipe - 25820197
    Product Specifications
    • Other Names: Converter & Pipe
    • Item Dimensions: 8.9 x 39.9 x 15.8 inches
    • Item Weight: 15.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15912308
    • Part Description: Chevrolet Impala Converter & Pipe
    More Info
    $1734.27 MSRP: $2603.13
    You Save: $868.86 (34%)
1-30 of 92 Results
< Previous
1234
Next >